# Dobbs Tire & Auto Centers > Locally owned, family operated, and proudly serving the St. Louis area since 1976. ## Pages - [test2](https://www.gotodobbs.com/test2/) - [test1](https://www.gotodobbs.com/test1/) - [Bearing Repair](https://www.gotodobbs.com/auto-service/bearing-repair/) - [Catalytic Converters](https://www.gotodobbs.com/auto-service/catalytic-converters/) - [Digital Vehicle Condition Report](https://www.gotodobbs.com/digital-vehicle-condition-report/) - [Battery Replacement](https://www.gotodobbs.com/auto-service/battery-replacement/) - [Tire Rotation](https://www.gotodobbs.com/auto-service/tire-rotation/) - [Wheel Balancing](https://www.gotodobbs.com/auto-service/wheel-balancing/) - [Sign Up for Savings](https://www.gotodobbs.com/sign-up-for-savings/) - [Fluid Exchanges](https://www.gotodobbs.com/auto-service/fluid-exchanges/) - [Locations](https://www.gotodobbs.com/locations/) - [Homepage](https://www.gotodobbs.com/) - [Custom Complete Automotive](https://www.gotodobbs.com/custom-complete-automotive/) - [Financing Options](https://www.gotodobbs.com/financing-options/) - [Valvoline Perks](https://www.gotodobbs.com/valvoline-perks/) - [Warranties](https://www.gotodobbs.com/warranties/) - [Newsletter Signup](https://www.gotodobbs.com/newsletter-signup/) - [Texting Signup](https://www.gotodobbs.com/texting-signup/) - [Giftcards](https://www.gotodobbs.com/giftcards/) - [Vehicle Key Drop Off](https://www.gotodobbs.com/vehicle-key-drop-off/) - [Thermostat Replacement](https://www.gotodobbs.com/auto-service/thermostats/) - [Universal Joints](https://www.gotodobbs.com/auto-service/universal-joints/) - [Wheel Cylinders](https://www.gotodobbs.com/auto-service/wheel-cylinders/) - [Air Induction Service & Throttle Body Cleaning](https://www.gotodobbs.com/auto-service/air-induction-service/) - [Automotive Control Module Services](https://www.gotodobbs.com/auto-service/control-modules/) - [Cooling System Hoses](https://www.gotodobbs.com/auto-service/cooling-system-hoses/) - [AC Compressor Service & Replacement](https://www.gotodobbs.com/auto-service/compressor-service/) - [CV Axles](https://www.gotodobbs.com/auto-service/drive-shaft/) - [Engine Air Filter Replacement](https://www.gotodobbs.com/auto-service/air-filter-replacement/) - [Cabin Air Filter Replacement](https://www.gotodobbs.com/auto-service/cabin-air-filter-replacement/) - [Ignition Coil Diagnostics & Replacement](https://www.gotodobbs.com/auto-service/ignition-coils/) - [Ignition Wires](https://www.gotodobbs.com/auto-service/ignition-wires/) - [Air Conditioning Service](https://www.gotodobbs.com/auto-service/air-conditioning-service/) - [Headlight Replacement & Restoration](https://www.gotodobbs.com/auto-service/headlight-replacement/) - [Wiper Blades Replacement](https://www.gotodobbs.com/auto-service/wiper-blades-replacement/) - [Steering Systems](https://www.gotodobbs.com/auto-service/steering-systems/) - [Idler Arm Inspection & Replacement](https://www.gotodobbs.com/auto-service/idler-arms/) - [Tires](https://www.gotodobbs.com/tires/) - [Coolant Transfusion](https://www.gotodobbs.com/auto-service/coolant-transfusion/) - [Flat Repair](https://www.gotodobbs.com/auto-service/flat-repair/) - [Fuel Filter Replacement](https://www.gotodobbs.com/auto-service/fuel-filter-replacement/) - [Fuel Injector Cleaning & Service](https://www.gotodobbs.com/auto-service/fuel-injectors/) - [Muffler & Exhaust System Service ](https://www.gotodobbs.com/auto-service/mufflers-tailpipes/) - [Oxygen Sensors](https://www.gotodobbs.com/auto-service/oxygen-sensors/) - [Rack and Pinion](https://www.gotodobbs.com/auto-service/steering/) - [Radiator Replacement](https://www.gotodobbs.com/auto-service/radiator-replacement/) - [Serpentine & Fan Belt Replacement ](https://www.gotodobbs.com/auto-service/serpentine-belt/) - [Water Pump](https://www.gotodobbs.com/auto-service/water-pumps/) - [Transmission Transfusion](https://www.gotodobbs.com/auto-service/transmission-transfusion/) - [Belts & Hoses](https://www.gotodobbs.com/auto-service/belts-hoses/) - [Ball Joint Inspection & Replacement](https://www.gotodobbs.com/auto-service/ball-joints/) - [Tire Rotation & Balancing ](https://www.gotodobbs.com/auto-service/rotate-balance-tires/) - [Diagnostic Services](https://www.gotodobbs.com/auto-service/diagnostic-services/) - [Starters](https://www.gotodobbs.com/auto-service/starter/) - [Alternator & Starter Repair and Replacement](https://www.gotodobbs.com/auto-service/alternators-starters/) - [Tie Rod Ends](https://www.gotodobbs.com/auto-service/tie-rod-ends/) - [Vehicle Safety Inspection](https://www.gotodobbs.com/auto-service/vehicle-inspection/) - [Radiator Repair](https://www.gotodobbs.com/auto-service/radiator-repair/) - [Transmission Repair & Service](https://www.gotodobbs.com/auto-service/transmission-repair/) - [Shocks & Struts](https://www.gotodobbs.com/auto-service/shocks-struts/) - [Wheel Alignment](https://www.gotodobbs.com/auto-service/wheel-alignment/) - [Brake Service](https://www.gotodobbs.com/auto-service/brake-service/) - [Oil Changes](https://www.gotodobbs.com/auto-service/oil-changes/) - [Auto Service Tips](https://www.gotodobbs.com/auto-service/auto-service-tips/) - [Tire Guide](https://www.gotodobbs.com/tire-guide/) - [Tire Brands](https://www.gotodobbs.com/tire-brands/) - [Dobbs Credit Card Offer](https://www.gotodobbs.com/dobbs-credit-card-offer/) - [Careers](https://www.gotodobbs.com/careers/) - [About Dobbs](https://www.gotodobbs.com/about-dobbs/) - [Specials](https://www.gotodobbs.com/specials/) - [Locations](https://www.gotodobbs.com/locations-4/) - [Auto Service](https://www.gotodobbs.com/auto-service/) ## Posts - [5 Signs You Need a Brake Hose Replacement](https://www.gotodobbs.com/blog/5-signs-you-need-a-brake-hose-replacement/) - [5 Tire Maintenance Mistakes Drivers Should Avoid](https://www.gotodobbs.com/blog/5-tire-maintenance-mistakes-drivers-should-avoid/) - [Top 5 Signs of a Slipping Transmission](https://www.gotodobbs.com/blog/top-5-signs-of-a-slipping-transmission/) - [5 Reasons Why Your Car is Slow to Accelerate](https://www.gotodobbs.com/blog/5-reasons-why-your-car-is-slow-to-accelerate/) - [Unveiling the Differences Between a Serpentine Belt and a Fan Belt](https://www.gotodobbs.com/blog/unveiling-the-differences-between-a-serpentine-belt-and-a-fan-belt/) - [4 Tips for Taking Care of Your Windshield Wipers](https://www.gotodobbs.com/blog/4-tips-for-taking-care-of-your-windshield-wipers/) - [4 Ways to Pass the Time When Waiting for Auto Repair Services to Be Completed](https://www.gotodobbs.com/blog/4-ways-to-pass-the-time-when-waiting-for-auto-repair-services-to-be-completed/) - [4 Signs Your Car Needs Immediate Attention](https://www.gotodobbs.com/blog/4-signs-your-car-needs-immediate-attention/) - [The Role of Filters in Your Car](https://www.gotodobbs.com/blog/the-role-of-filters-in-your-car/) - [How to Choose the Right Tire for Every Season and Budget](https://www.gotodobbs.com/blog/how-to-choose-the-right-tire-for-every-season-and-budget/) - [Tips for Checking Transmission Fluid Levels and Knowing When to Change It](https://www.gotodobbs.com/blog/tips-for-checking-transmission-fluid-levels-and-knowing-when-to-change-it/) - [6 Signs of a Failing Temperature Sensor](https://www.gotodobbs.com/blog/6-signs-of-a-failing-temperature-sensor/) - [4 Parts That Commonly Fail After the Radiator Goes Bad](https://www.gotodobbs.com/blog/4-parts-that-commonly-fail-after-the-radiator-goes-bad/) - [Drive Smarter: 6 Eco-Friendly Driving Myths Busted](https://www.gotodobbs.com/blog/drive-smarter-6-eco-friendly-driving-myths-busted/) - [How Often Should You Replace Your Tires? Signs It's Time for an Upgrade](https://www.gotodobbs.com/blog/how-often-should-you-replace-your-tires-signs-its-time-for-an-upgrade/) - [5 Tips to Prevent Exhaust Leaks](https://www.gotodobbs.com/blog/5-tips-to-prevent-exhaust-leaks/) - [Debunking Common Tire Myths: What You Should Know When Purchasing Tires](https://www.gotodobbs.com/blog/debunking-common-tire-myths-what-you-should-know-when-purchasing-tires/) - [What is Causing My Car Exhaust to Emit Blue Smoke?](https://www.gotodobbs.com/blog/what-is-causing-my-car-exhaust-to-emit-blue-smoke/) - [5 Reasons Your Engine May Be Overheating](https://www.gotodobbs.com/blog/5-reasons-your-engine-may-be-overheating/) - [How Cold Weather Can Affect Your Car Battery](https://www.gotodobbs.com/blog/how-cold-weather-can-affect-your-car-battery/) - [What Do All Those Numbers on Your Tires Mean?](https://www.gotodobbs.com/blog/what-do-all-those-numbers-on-your-tires-mean/) - [6 Signs Your Car Needs Immediate Attention](https://www.gotodobbs.com/blog/6-signs-your-car-needs-immediate-attention/) - [5 Causes of Drivetrain Malfunction](https://www.gotodobbs.com/blog/5-causes-of-drivetrain-malfunction/) - [Issues Caused by a Broken Valve Spring](https://www.gotodobbs.com/blog/issues-caused-by-a-broken-valve-spring/) - [5 Signs of a Blown Head Gasket](https://www.gotodobbs.com/blog/5-signs-of-a-blown-head-gasket/) - [Prevent Catalytic Converter Theft: Essential Tips to Protect Your Vehicle](https://www.gotodobbs.com/blog/prevent-catalytic-converter-theft-essential-tips-to-protect-your-vehicle/) - [The Importance of a Catalytic Converter for Your Vehicle](https://www.gotodobbs.com/blog/the-importance-of-a-catalytic-converter-for-your-vehicle/) - [The Ultimate Guide to Tire Maintenance: How Dobbs Helps You Extend the Life of Your Tires](https://www.gotodobbs.com/blog/the-ultimate-guide-to-tire-maintenance-how-dobbs-helps-you-extend-the-life-of-your-tires/) - [Checklist for Buying a Used Car](https://www.gotodobbs.com/blog/checklist-for-buying-a-used-car/) - [The Hidden Dangers of Using the Wrong Oil in Your Car](https://www.gotodobbs.com/blog/the-hidden-dangers-of-using-the-wrong-oil-in-your-car/) - [6 Signs of a Bad Throttle Body Actuator](https://www.gotodobbs.com/blog/6-signs-of-a-bad-throttle-body-actuator/) - [4 Causes of a Knock Sensor Circuit Malfunction (P0325 Code)](https://www.gotodobbs.com/blog/4-causes-of-a-knock-sensor-circuit-malfunction-p0325-code/) - [5 Signs You are Due for a Brake Fluid Flush](https://www.gotodobbs.com/blog/5-signs-you-are-due-for-a-brake-fluid-flush/) - [3 Impressive Benefits of a Brake Fluid Flush](https://www.gotodobbs.com/blog/3-impressive-benefits-of-a-brake-fluid-flush/) - [4 Causes of a Slow Tire Leak](https://www.gotodobbs.com/blog/4-causes-of-a-slow-tire-leak/) - [3 Components That Can Impact Your Car's Braking Ability](https://www.gotodobbs.com/blog/3-components-that-can-impact-your-cars-braking-ability/) - [5 Symptoms of a Faulty Engine Vapor Canister Filter](https://www.gotodobbs.com/blog/5-symptoms-of-a-faulty-engine-vapor-canister-filter/) - [Top 6 Car Safety Features](https://www.gotodobbs.com/blog/top-6-car-safety-features/) - [The Science Behind Anti-Lock Braking Systems (ABS)](https://www.gotodobbs.com/blog/the-science-behind-anti-lock-braking-systems-abs/) - [4 Causes of Diesel Fuel Injection Pump Failure](https://www.gotodobbs.com/blog/4-causes-of-diesel-fuel-injection-pump-failure/) - [5 Tips to Help You Avoid Costly Car Repairs](https://www.gotodobbs.com/blog/5-tips-to-help-you-avoid-costly-car-repairs/) - [7 Fun Facts About Your Car's AC System](https://www.gotodobbs.com/blog/7-fun-facts-about-your-cars-ac-system/) - [7 Things to Have Inspected and Repaired After a Car Accident](https://www.gotodobbs.com/blog/7-things-to-have-inspected-and-repaired-after-a-car-accident/) - [4 Reasons Why Your Car Shuts Off While Driving](https://www.gotodobbs.com/blog/4-reasons-why-your-car-shuts-off-while-driving/) - [Why Wheel Alignment Matters and How to Tell if Your Vehicle Needs One](https://www.gotodobbs.com/blog/why-wheel-alignment-matters-and-how-to-tell-if-your-vehicle-needs-one/) - [7 Common Signs of a Faulty PCV Valve](https://www.gotodobbs.com/blog/7-common-signs-of-a-faulty-pcv-valve/) - [What to Do If Your Emergency Brake is Stuck](https://www.gotodobbs.com/blog/what-to-do-if-your-emergency-brake-is-stuck/) - [6 Signs of a Broken Water Pump](https://www.gotodobbs.com/blog/6-signs-of-a-broken-water-pump/) - [5 Causes of Uneven Brake Pad Wear](https://www.gotodobbs.com/blog/5-causes-of-uneven-brake-pad-wear/) - [6 Common Problems with Diesel Engines](https://www.gotodobbs.com/blog/6-common-problems-with-diesel-engines/) - [5 Causes of an Exhaust Leak](https://www.gotodobbs.com/blog/5-causes-of-an-exhaust-leak/) - [3 Signs You Need a New Blend Door Actuator](https://www.gotodobbs.com/blog/3-signs-you-need-a-new-blend-door-actuator/) - [Why Regular Oil Changes are Critical to Your Engine’s Longevity](https://www.gotodobbs.com/blog/why-regular-oil-changes-are-critical-to-your-engines-longevity/) - [How to Know if Your Car Battery is Dead or Just Discharged](https://www.gotodobbs.com/blog/how-to-know-if-your-car-battery-is-dead-or-just-discharged/) - [4 Things to Consider When Looking for New Tires](https://www.gotodobbs.com/blog/4-things-to-consider-when-looking-for-new-tires/) - [5 Red Flags to Look Out for in Auto Repair Shops](https://www.gotodobbs.com/blog/5-red-flags-to-look-out-for-in-auto-repair-shops/) - [7 Tips for Detailing Your Car](https://www.gotodobbs.com/blog/7-tips-for-detailing-your-car/) - [6 Signs You Need a Power Steering Pump Replacement](https://www.gotodobbs.com/blog/6-signs-you-need-a-power-steering-pump-replacement/) - [5 Things to Do After a Car Accident](https://www.gotodobbs.com/blog/5-things-to-do-after-a-car-accident/) - [Prevent Carbon Monoxide Poisoning in Cars](https://www.gotodobbs.com/blog/prevent-carbon-monoxide-poisoning-in-cars/) - [3 Benefits of an Exhaust Gas Recirculation (EGR) Delete](https://www.gotodobbs.com/blog/3-benefits-of-an-exhaust-gas-recirculation-egr-delete/) - [7 Signs of a Hanging Brake Caliper](https://www.gotodobbs.com/blog/7-signs-of-a-hanging-brake-caliper/) - [7 Signs of Mass Air Flow Sensor Failure](https://www.gotodobbs.com/blog/7-signs-of-mass-air-flow-sensor-failure/) - [Why Oxygen Sensors are Important for Engine Performance](https://www.gotodobbs.com/blog/why-oxygen-sensors-are-important-for-engine-performance/) - [5 Signs it is Time for Tie Rod Replacement](https://www.gotodobbs.com/blog/5-signs-it-is-time-for-tie-rod-replacement/) - [7 Common Reasons for Car Safety Inspection Failure](https://www.gotodobbs.com/blog/7-common-reasons-for-car-safety-inspection-failure/) - [6 Causes of Catalytic Converter Damage](https://www.gotodobbs.com/blog/6-causes-of-catalytic-converter-damage/) - [3 Mistakes That Wear Out Brake Pads Prematurely](https://www.gotodobbs.com/blog/3-mistakes-that-wear-out-brake-pads-prematurely/) - [5 Signs Your Car Needs a New Engine](https://www.gotodobbs.com/blog/5-signs-your-car-needs-a-new-engine/) - [4 Black Ice Driving Safety Tips](https://www.gotodobbs.com/blog/4-black-ice-driving-safety-tips/) - [5 Tips to Help You Care for Your Car This Winter ](https://www.gotodobbs.com/blog/5-tips-to-help-you-care-for-your-car-this-winter/) - [6 Symptoms of Bad Wheel Bearings](https://www.gotodobbs.com/blog/6-symptoms-of-bad-wheel-bearings/) - [5 Ways to Avoid Hydroplaning](https://www.gotodobbs.com/blog/5-ways-to-avoid-hydroplaning/) - [A Guide for How to Change Headlight Bulbs](https://www.gotodobbs.com/blog/a-guide-for-how-to-change-headlight-bulbs/) - [3 Common Bad Radiator Cap Symptoms](https://www.gotodobbs.com/blog/3-common-bad-radiator-cap-symptoms/) - [4 Common Reasons Why Your Airbag Light is On](https://www.gotodobbs.com/blog/4-common-reasons-why-your-airbag-light-is-on/) - [3 Things You Should Never Do in a Manual Transmission Vehicle](https://www.gotodobbs.com/blog/3-things-you-should-never-do-in-a-manual-transmission-vehicle/) - [5 Things You Should Never Do in an Automatic Transmission Vehicle](https://www.gotodobbs.com/blog/5-things-you-should-never-do-in-an-automatic-transmission-vehicle/) - [4 Tips for Preserving Your Engine](https://www.gotodobbs.com/blog/4-tips-for-preserving-your-engine/) - [5 Auto Repair Shop Selection Tips](https://www.gotodobbs.com/blog/5-auto-repair-shop-selection-tips/) - [The Four Car Noises You Should Never Ignore](https://www.gotodobbs.com/blog/the-four-car-noises-you-should-never-ignore/) - [5 Ways Colder Weather Impacts Your Engine (and what you can do about it)](https://www.gotodobbs.com/blog/5-ways-colder-weather-impacts-your-engine-and-what-you-can-do-about-it/) - [4 Reasons Why Your Car Jerks While Accelerating](https://www.gotodobbs.com/blog/4-reasons-why-your-car-jerks-while-accelerating/) - [The Difference Between Front End Alignment and Wheel Alignment](https://www.gotodobbs.com/blog/the-difference-between-front-end-alignment-and-wheel-alignment/) - [Pros & Cons of DIY Car Maintenance](https://www.gotodobbs.com/blog/pros-cons-of-diy-car-maintenance/) - [The Pros and Cons of Hybrid Vehicles](https://www.gotodobbs.com/blog/the-pros-and-cons-of-hybrid-vehicles/) - [A Guide to Your 6-Step Fall Vehicle Checklist](https://www.gotodobbs.com/blog/a-guide-to-your-6-step-fall-vehicle-checklist/) - [What Are the Benefits of a Pre-Purchase Car Inspection?](https://www.gotodobbs.com/blog/what-are-the-benefits-of-a-pre-purchase-car-inspection/) - [7 Driving Habits That Waste Gas Mileage](https://www.gotodobbs.com/blog/7-driving-habits-that-waste-gas-mileage/) - [6 Cost-Effective Ways to Make Your Car Go Faster](https://www.gotodobbs.com/blog/6-cost-effective-ways-to-make-your-car-go-faster/) - [All You Need to Know About Auto Diagnostics](https://www.gotodobbs.com/blog/all-you-need-to-know-about-auto-diagnostics/) - [5 Ways to Keep Your Car Smelling Fresh](https://www.gotodobbs.com/blog/5-ways-to-keep-your-car-smelling-fresh/) - [An Explanation of Common Vehicle Dashboard Warning Lights](https://www.gotodobbs.com/blog/an-explanation-of-common-vehicle-dashboard-warning-lights/) - [5 Signs Your Car A/C Needs to be Recharged](https://www.gotodobbs.com/blog/5-signs-your-car-a-c-needs-to-be-recharged/) - [5 Useful High Mileage Car Maintenance Tips](https://www.gotodobbs.com/blog/5-useful-high-mileage-car-maintenance-tips/) - [Top 5 Causes of Low Oil Pressure](https://www.gotodobbs.com/blog/top-5-causes-of-low-oil-pressure/) - [6 Ways to Extend the Life of Your Brakes](https://www.gotodobbs.com/blog/6-ways-to-extend-the-life-of-your-brakes/) - [Why Drivers Should Prioritize Regular Brake Inspections](https://www.gotodobbs.com/blog/why-drivers-should-prioritize-regular-brake-inspections/) - [5 Car Repairs You Shouldn't Do Yourself](https://www.gotodobbs.com/blog/5-car-repairs-you-shouldnt-do-yourself/) - [Top 3 Benefits of a Radiator Flush](https://www.gotodobbs.com/blog/top-3-benefits-of-a-radiator-flush/) - [Brake Rotor Resurfacing vs. Replacement](https://www.gotodobbs.com/blog/brake-rotor-resurfacing-vs-replacement/) ## Store Locator - [James River Commons](https://www.gotodobbs.com/locations/james-river-commons/) - [Woodland Heights](https://www.gotodobbs.com/locations/woodland-heights/) - [Ingram Mill Road](https://www.gotodobbs.com/locations/ingram-mill-road/) - [Rochester](https://www.gotodobbs.com/locations/rochester-mn/) - [Spring Lake Park](https://www.gotodobbs.com/locations/spring-lake-park-mn/) - [Eden Prairie](https://www.gotodobbs.com/locations/eden-prairie-mn/) - [Bloomington](https://www.gotodobbs.com/locations/bloomington-mn/) - [Woodbury](https://www.gotodobbs.com/locations/woodbury-mn/) - [Overland Page](https://www.gotodobbs.com/locations/overland-page/) - [Bellevue](https://www.gotodobbs.com/locations/bellevue/) - [Hobart](https://www.gotodobbs.com/locations/hobart/) - [Appleton](https://www.gotodobbs.com/locations/appleton/) - [Chicago](https://www.gotodobbs.com/locations/chicago/) - [Mattoon](https://www.gotodobbs.com/locations/mattoon/) - [Fond du Lac](https://www.gotodobbs.com/locations/fond-du-lac/) - [Lansing](https://www.gotodobbs.com/locations/lansing/) - [McHenry](https://www.gotodobbs.com/locations/mchenry/) - [Elgin](https://www.gotodobbs.com/locations/elgin/) - [Homewood](https://www.gotodobbs.com/locations/homewood/) - [Waterloo Greiner Drive](https://www.gotodobbs.com/locations/waterloo-greiner-drive/) - [Oakville Telegraph Road](https://www.gotodobbs.com/locations/oakville-telegraph-road/) - [Vogel Road](https://www.gotodobbs.com/locations/vogel-road/) - [Highland](https://www.gotodobbs.com/locations/highland/) - [Warrenton](https://www.gotodobbs.com/locations/warrenton/) - [Washington](https://www.gotodobbs.com/locations/washington/) - [Chippewa - Custom Complete Automotive](https://www.gotodobbs.com/locations/chippewa-cca/) - [Jefferson City](https://www.gotodobbs.com/locations/jefferson-city/) - [Columbia Mall](https://www.gotodobbs.com/locations/worley-st-columbia/) - [Columbia South](https://www.gotodobbs.com/locations/nifong-blvd-columbia/) - [Columbia Downtown](https://www.gotodobbs.com/locations/providence-rd-columbia/) - [O'Fallon - Bryan Road](https://www.gotodobbs.com/locations/ofallon-bryan-road/) - [Lake of the Ozarks](https://www.gotodobbs.com/locations/osage-beach/) - [Columbia North](https://www.gotodobbs.com/locations/columbia/) - [West Edwardsville - Rt 157](https://www.gotodobbs.com/locations/west-edwardsville-rt-157/) - [Eureka](https://www.gotodobbs.com/locations/eureka/) - [Waterloo](https://www.gotodobbs.com/locations/waterloo/) - [Yorkshire](https://www.gotodobbs.com/locations/webster-groves-yorkshire/) - [Wentzville](https://www.gotodobbs.com/locations/wentzville/) - [Tree Top](https://www.gotodobbs.com/locations/ballwin-tree-top/) - [Swansea](https://www.gotodobbs.com/locations/swansea/) - [Sunset Hills](https://www.gotodobbs.com/locations/sunset-hills/) - [South County](https://www.gotodobbs.com/locations/south-county/) - [Shiloh](https://www.gotodobbs.com/locations/shiloh/) - [Promenade](https://www.gotodobbs.com/locations/brentwood-promenade/) - [Plaza 21](https://www.gotodobbs.com/locations/st-louis-plaza-21/) - [Overland](https://www.gotodobbs.com/locations/overland/) - [Olivette](https://www.gotodobbs.com/locations/olivette/) - [Oakville](https://www.gotodobbs.com/locations/oakville/) - [O'Fallon](https://www.gotodobbs.com/locations/ofallon/) - [Mid Rivers](https://www.gotodobbs.com/locations/st-peters-mid-rivers/) - [Maplewood](https://www.gotodobbs.com/locations/maplewood/) - [Manchester](https://www.gotodobbs.com/locations/manchester/) - [Lake St. Louis](https://www.gotodobbs.com/locations/lake-st-louis/) - [Howdershell](https://www.gotodobbs.com/locations/florissant-howdershell/) - [High Ridge](https://www.gotodobbs.com/locations/high-ridge/) - 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This text is only for editing and will not appear after you publish the changes. Preview modal- Modal Box modal- Click here to edit the "modal-box" settings. This text is only for editing and will not appear after you publish the changes. Preview modal- AUTO REPAIR & MAINTENANCE Automotive Bearing Repair & Replacement Automotive Bearing Repair & Replacement at Dobbs Tire & Auto Centers Bearings help reduce friction and support smooth movement in multiple vehicle systems. Dobbs Tire & Auto Centers provides automotive bearing repair at locations across Missouri, Illinois, Minnesota, and Wisconsin, helping drivers stay safer, more confident, and ready for changing road conditions. Why Automotive Bearing Repair & Replacement Matters Worn bearings can create noise, vibration, heat, and component wear. Prompt inspection can help prevent additional damage. Professional service from Dobbs can help protect vehicle performance, safety, and long-term reliability. Automotive Grinding, humming, or growling noise Vibration Noise that changes with speed Loose or rough movement Uneven tire wear Heat or burning smell near affected area What's Included with Dobbs Automotive Bearing Repair & Replacement Bearing-related inspection Noise and vibration evaluation Related component review Repair or replacement recommendation Estimate and next-step guidance Schedule Automotive Bearing Repair & Replacement Near You Dobbs Tire & Auto Centers makes it easy to schedule automotive bearing repair at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I schedule automotive bearing repair at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides bearing-related inspection and repair services at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find a nearby location. What are signs of a bad bearing? Signs may include humming, grinding, growling, vibration, looseness, heat, or noise that changes with speed. Are wheel bearings and automotive bearings the same? Wheel bearings are one type of automotive bearing. Vehicles may use bearings in several systems depending on design. Is it safe to drive with a bad bearing? A failing bearing can become a safety concern and should be inspected promptly. Can Dobbs replace bearings? Dobbs can inspect bearing-related concerns and recommend repair or replacement when appropriate. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Catalytic Converter Repair & Replacement Catalytic Converter Repair & Replacement at Dobbs Tire & Auto Centers The catalytic converter is part of your vehicle's emissions system and helps reduce harmful exhaust emissions. Dobbs Tire & Auto Centers provides catalytic converter repair at locations across Missouri, Illinois, Minnesota, and Wisconsin, helping drivers stay safer, more confident, and ready for changing road conditions. Why Catalytic Converter Repair & Replacement Matters A failing catalytic converter can affect performance, fuel efficiency, emissions compliance, and drivability. Professional service from Dobbs can help protect vehicle performance, safety, and long-term reliability. Signs You May Need Catalytic Converter Repair & Replacement Check engine light is on Reduced acceleration Rattling noise under vehicle Sulfur or rotten egg smell Failed emissions test Poor fuel economy What's Included with Dobbs Catalytic Converter Repair & Replacement Diagnostic code review Emissions system inspection Exhaust component evaluation Repair or replacement recommendation Estimate and next-step guidance Schedule Catalytic Converter Repair & Replacement Near You Dobbs Tire & Auto Centers makes it easy to schedule catalytic converter repair at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I schedule catalytic converter service at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides diagnostic and emissions-related service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find a nearby service center. What are signs of a bad catalytic converter? Common signs include a check engine light, reduced power, rattling, poor fuel economy, sulfur smell, or failed emissions testing. Can I drive with a bad catalytic converter? Driving may be possible in some cases, but a failing catalytic converter can affect performance and emissions and should be inspected. What causes catalytic converter failure? Causes can include engine misfires, fuel system problems, oil or coolant contamination, age, impact damage, or overheating. Does Dobbs diagnose catalytic converter issues? Yes. Dobbs can perform diagnostic evaluation and recommend appropriate next steps. Request an Appointment Make An Appointment Digital Vehicle Condition Report Your comprehensive vehicle roadmap for the journey ahead. Transparency. Safety. Trust. At Dobbs, we believe you deserve full transparency when it comes to your vehicle. That's why we use Digital Vehicle Condition Report, featuring real photos, real videos, and easy-to-understand explanations from our technicians-all sent directly to your phone. It's a complimentary service every time you bring your car to Dobbs. What Is a Digital Vehicle Condition Report? Photos of your vehicle's current condition Videos recorded by your technician Detailed report explaining findings Instant delivery via text or email How It Works Bring your vehicle to Dobbs Our technician performs a digital inspection You receive a text and/or email with your report Review photos & videos Approve only what you're comfortable with Technicians Note Any Issues You Receive Your Full Report Click to View Example Report You Receive Video Footage of Specific Issues Click to View Example Video Why Drivers Trust Dobbs' Digital Vehicle Condition Report Increased Transparency & Trust We show you exactly what we see. Photos and videos document your vehicle's condition Clear technician comments explain the issue Eliminates confusion or fear of unnecessary repairs Builds long-term trust between you and our team Faster, More Informed Decision-Making No waiting. No uncertainty. Inspection results sent instantly via text or email Easily review findings and ask questions Visual proof helps you understand urgent vs. optional repairs Approve work directly from your device Improved Safety & Early Problem Detection Stay ahead of costly breakdowns. Color-coded reports ( Good | Monitor | Immediate Attention) Early detection of wear and damage Prevents unsafe or expensive failures later Keeps your vehicle reliable and road-ready Fewer Surprise Costs Know before you approve. Photos and videos show exactly why a repair is recommended Honest, evidence-based explanations Minimizes unexpected expenses A Modern, Convenient Experience Auto service built for today. No paper forms No unnecessary in-shop waiting Digital access anytime, anywhere Quick approvals from your smartphone Higher Satisfaction & Long-Term Confidence A better experience from start to finish. Transparent process builds trust Professional, modern service Customers feel confident returning - and recommending Dobbs See the Difference at Dobbs Tire & Auto Service We're committed to honest service, modern technology, and putting you in control of your vehicle decisions. Schedule Your Appointment Today: Schedule Service Find a Location AUTO REPAIR & MAINTENANCE Battery Testing & Replacement Battery Testing & Replacement at Dobbs Tire & Auto Centers A weak or failing battery can leave you stranded without warning. Battery testing and replacement service helps confirm whether your battery has enough power to start your vehicle reliably. Dobbs Tire & Auto Centers provides car battery replacement service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Why Battery Testing & Replacement Matters Your battery powers the starter, ignition, lights, electronics, and many vehicle systems. Heat, cold, age, short trips, corrosion, and electrical demands can all reduce battery life. Routine service from Dobbs can help keep your vehicle safer, more reliable, and ready for changing road conditions. Signs You May Need Battery Testing & Replacement Slow engine crank Clicking sound when starting Battery warning light is on Dim headlights or electrical issues Corrosion around battery terminals Battery is more than three years old Vehicle needs frequent jump-starts What's Included with Dobbs Battery Testing & Replacement Battery test Charging system check when appropriate Terminal and cable inspection Battery replacement recommendations Installation of the proper battery when needed Safe battery disposal where available Schedule Battery Testing & Replacement Near You Dobbs Tire & Auto Centers makes it easy to schedule car battery replacement at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I get my car battery tested at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers offers battery testing and replacement at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find the service center nearest you. How do I know if my battery is failing? Signs include slow starts, clicking sounds, dim lights, warning lights, corrosion, or repeated jump-starts. How long does a car battery last? Many car batteries last three to five years, but driving habits, weather, vehicle electronics, and maintenance can affect battery life. Can cold or hot weather affect my battery? Yes. Extreme temperatures can reduce battery performance and make an older or weak battery more likely to fail. Does Dobbs replace car batteries? Yes. Dobbs can test your battery and recommend a replacement if your current battery is weak or failing. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Title Why Tire Rotation Matters Tire rotation helps promote even tread wear, extend tire life, and support safer handling. Dobbs Tire & Auto Centers provides tire rotation at locations across Missouri, Illinois, Minnesota, and Wisconsin, helping drivers stay safer, more confident, and ready for changing road conditions. What are Tire Rotations? Because front and rear tires often wear at different rates, rotating tires on a consistent schedule helps balance wear patterns and protect your tire investment. Professional service from Dobbs can help protect vehicle performance, safety, and long-term reliability. Signs You May Need Tire Rotation Uneven tread wear Vibration while driving Tires look more worn on one axle Vehicle has not had a recent tire rotation New tires were installed and need ongoing maintenance What's Included with Dobbs Tire Rotation Service Tire position change based on vehicle/tire pattern Tread wear review Air pressure check Visual tire inspection Rotation schedule recommendation Schedule Tire Rotation Service Near You Dobbs Tire & Auto Centers makes it easy to schedule tire rotation at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. How often should I rotate my tires? Many vehicles benefit from tire rotation every 5,000 to 7,500 miles, but recommendations vary by vehicle, tire type, and driving conditions. Where can I schedule tire rotation at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers offers tire rotation service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find a nearby location. Does tire rotation help tires last longer? Yes. Regular rotation helps promote even tread wear, which can extend tire life and improve performance. Can I rotate tires myself? Some drivers can rotate tires themselves, but professional service helps ensure the correct pattern, proper torque, and an inspection for wear or damage. Should I rotate tires when I get an oil change? Pairing tire rotation with routine oil changes is a convenient way to stay on schedule. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Title Wheel Balancing Service at Dobbs Tire & Auto Centers Wheel balancing helps reduce vibration, protect tires, and improve ride comfort. Dobbs Tire & Auto Centers provides wheel balancing at locations across Missouri, Illinois, Minnesota, and Wisconsin, helping drivers stay safer, more confident, and ready for changing road conditions. Why Wheel Balancing Matters Even small weight differences around a wheel and tire assembly can cause vibration, uneven tire wear, and added stress on suspension components. Professional service from Dobbs can help protect vehicle performance, safety, and long-term reliability. Signs You May Need Wheel Balancing Steering wheel vibration Seat or floorboard vibration Uneven tire wear Vibration that increases with speed New tires recently installed What's Included with Dobbs Wheel Balancing Service Wheel and tire balance check Weight adjustment when needed Tire condition review Air pressure check Ride vibration assessment Schedule Wheel Balancing Service Near You Dobbs Tire & Auto Centers makes it easy to schedule wheel balancing at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I get wheel balancing at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides wheel balancing service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find a nearby service center. How do I know if my wheels need balancing? Common signs include steering wheel vibration, vibration at higher speeds, or uneven tire wear. Is wheel balancing the same as alignment? No. Balancing corrects weight distribution in the wheel and tire assembly. Alignment adjusts wheel angles relative to the vehicle and road. Should new tires be balanced? Yes. New tires should typically be balanced during installation to support a smoother ride and even wear. Can unbalanced tires damage my vehicle? Unbalanced tires can contribute to uneven tire wear, vibration, and added stress on steering and suspension parts. Request an Appointment Make An Appointment Sign Up To Receive Deals by Email Get special offers and deals by subscribing today! LinkedInThis field is for validation purposes and should be left unchanged. Name(Required)Email(Required) PhoneBy clicking "Subscribe," you authorize Dobbs Tire & Auto Centers to send email messages with offers and other information to the email address you provided. Consent is not a condition of purchase. You may unsubscribe at any time. By submitting this form, you agree that you are not located within the European Economic Area Δ AUTO REPAIR & MAINTENANCE Title Your vehicle's fluids are its lifeblood. From the engine to the brakes to the transmission, every major system depends on clean, properly functioning fluid to perform safely and reliably. At Dobbs Tire & Auto Centers, our ASE-Certified Technicians have been performing comprehensive fluid exchange services for drivers across the Midwest and South since 1976, giving you nearly five decades of experience in every service bay. With 150+ locations from Missouri to Mississippi, getting your vehicle's fluids serviced on schedule has never been more convenient. Stop by a store near you, or schedule your appointment online in minutes. What Is a Fluid Exchange? A fluid exchange is the process of removing old, degraded fluid from a vehicle system and replacing it with fresh fluid that meets your manufacturer's specifications. Unlike a simple top-off, which only adds fluid to bring the level up, a full fluid exchange removes the majority of the old fluid, including built-up contaminants, sludge, and worn additives, and replaces it throughout the entire system. Fluid exchanges are recommended at different intervals depending on the system and your vehicle's make and model. Staying on schedule is one of the most cost-effective ways to protect your investment, prevent premature wear, and avoid repairs that can run into the thousands of dollars. Fluid Exchange Services We Offer Engine Oil Change & Exchange Motor oil lubricates your engine's moving parts, reduces friction, and helps dissipate heat. Over time, it breaks down and accumulates debris, leaving your engine vulnerable to accelerated wear. We offer conventional, synthetic blend, and full synthetic options to match your vehicle's requirements. Transmission Fluid Exchange Transmission fluid lubricates and cools the complex components inside your automatic or manual transmission. As it ages, it can break down and allow metal particles to circulate through the system, often the root cause of rough or delayed shifting. Coolant Flush & Exchange Coolant regulates engine temperature and prevents both freezing and overheating. Over time, it becomes acidic and loses its corrosion-inhibiting properties, putting your radiator, water pump, and hoses at risk. Brake Fluid Exchange Brake fluid transfers the force from your pedal to the brake components at each wheel. Because it's hygroscopic, meaning it absorbs moisture from the air over time, it gradually loses its boiling point, which can cause brake fade and a spongy pedal feel. Power Steering Fluid Exchange Power steering fluid keeps your steering responsive and protects the pump and rack from wear. Contaminated or low fluid can cause stiff steering, whining noises, and costly pump damage. Differential & Transfer Case Fluid For trucks, SUVs, and all-wheel drive vehicles, differential and transfer case fluids protect the gears that distribute power to your wheels, and neglecting... NOW OFFERING FREE DIGITAL VEHICLE CONDITION REPORTS Delivered to your phone with photos & videos. LEARN MORE AUTO REPAIR & MAINTENANCE Title We now have 3 locations in Springfield, MO To Serve You Better! James River Commons Woodland Heights Ingram Mill Road Your location Category filter Any Illinois Minnnesota Missouri Now Open Wisconsin A Family of Brands Delivering Trusted Service Across the Midwest View Locations(opens in new tab) View Locations(opens in new tab) View Locations(opens in new tab) View Locations(opens in new tab) Get New Tires Now & Pay Over Time with Affirm! View the full payment terms and disclosures LEARN MORE EXPERT TIRE & AUTO SERVICE Search for Tires Schedule Service The Dobbs Difference At Dobbs Tire & Auto Centers, we offer both Expert Tire & Auto Services - Serving St. Louis & Beyond Since 1976. Our strong commitment to service excellence has shaped our culture, with associates dedicated to helping customers maintain and repair their vehicles in the communities where they live and work. Complete Automotive Services Along with offering a full selection of quality tire brands, Dobbs provides comprehensive automotive services, from routine maintenance to complex diagnostics and engine repairs. Largest Tire Inventory We have the best tire brands and the biggest tire inventory. You'll find the tires you're looking for and with our Driveaway Tire Package Price, no hidden charges. Guaranteed Lowest Tire Price The lowest price in town - GUARANTEED! We'll match any advertised sale price, plus if you find a lower price within 30 days, we'll refund the difference! Upgraded Convenience for Every Driver Book your service or tire appointment online and get a free digital report sent straight to your phone, helping you understand your car's condition with confidence. Convenient Locations Conveniently located in your neighborhood, we've got you (and the map) covered. Book online or call one of our many locations across Missouri, Illinois, and Wisconsin for your expert tire & auto services. Written Guarantee on All Work Only at Dobbs will you find guaranteed low prices and repairs that last a lifetime-literally. Our 'Fixed Forever' guarantee covers parts and labor for as long as you own your car. Schedule Service Shop Tires Online Step 1:Pick a Location Step 2:Browse and Buy Step 3:Make an Appointment Easy, Convenient Financing Now Offering: Financing Starting at 0% APR with Affirm Need new tires or repairs? With Affirm, you can break up your purchase into manageable payments - with zero hidden fees. Fast, Transparent, and built for drivers like you. View the full payment terms and disclosures Learn More Apply Now Our Satisfied Customers Don't just take our word for it: with a 4. 8-star customer rating, we're dedicated to quality and your confidence on the road. Huge shoutout to Jon Werner and his incredible team! My wife had a flat tire on the side of Highway 40 and was completely stranded. We were in a tough spot- but Jon and one of his employees didn't hesitate. They came out, picked up the vehicle, and had new front tires and an alignment done before the end of the day. In a world where customer service is rare, Jon and his crew went above and beyond. We were in... Pardon the Dust... Custom Complete Automotive is now Dobbs Tire & Auto Centers - a new name backed by a strong commitment to service, larger selection of quality tire brands and more convenient locations in Central Missouri. Experience the Dobbs Difference-backed by 40+ years of trusted service. Providence Rd. (Columbia)215 S. Providence Rd. Columbia, MO 65203573-875-5370 Nifong Blvd (Columbia)606 E Nifong BlvdColumbia, MO 65201573-817-2300 Worley St (Columbia)2101 W Worley StColumbia, MO 65203573-445-9000 Jefferson City1800 Missouri BlvdJefferson City, MO 65109573-634-3378 Still Serving you as Custom Complete Automotive Chippewa5406 Chippewa StSt. Louis, MO 63109314-481-7655 Now you can expect even more Single Package Pricing:Clear. Simple. All-in-one soultion. Dobbs' Low-Price Guarantee Repairs done right. Covered for life. More Accessible Tire Inventory Access to Goodyear Tire & Service Network Nationwide Limited Warranty Certified ASE Technicians Trusted for Generations. Ready for the Road Ahead. Dobbs provides complete automotive services for gas, hybrid, and electric vehicles-from preventive maintenance to complex diagnostics. You can count on our ASE-certified technicians to handle any factory-scheduled or routine service. No matter how complex the repair, Dobbs does the job right-the first time. We proudly carry trusted tire brands including: Learn More About Dobbs Custom Complete Automotive is now Dobbs Tire & Auto Centers. Financing Made Easy Paying for your auto service has never been easier At Dobbs Tire & Auto Centers, we believe everyone deserves reliable transportation and peace of mind. That's why we offer flexible financing options to help you get the tires or auto service you need-without putting your budget on hold. 6 Months Special Financing* on Purchases of $250 or More with the Goodyear Credit Card Hit the road with confidence using promotional financing through the Goodyear Credit Card - accepted at all Dobbs Tire & Auto Centers. Enjoy exclusive offers and flexible credit options to keep your vehicle road-ready for future auto needs. Apply Now Account Log In *Subject to credit approval. Terms and conditions apply. See store for details. Flexible payment options with Affirm, starting at 0% APR Need new tires or repairs? With Affirm, you can break up your purchase into manageable payments - with zero hidden fees. Fast, transparent, and built for drivers like you. View the full payment terms and disclosures Apply Now Learn More Rates from 0-36% APR. Payment options through Affirm are subject to an eligibility check, may not be available everywhere and are provided by these lending partners: affirm. com/lenders. Options depend on your purchase amount, and a down payment may be required. See affirm. com/licenses for important info on state licenses and notifications. Goodyear Benefits & Advantages No Interest if Paid in Full within 6 Months* On purchases of $250 or more, interest will be charged to your account from the purchase date if the purchase balance is not paid in full within 6 months. Accepted at Exxon and Mobil Stations Now use your Goodyear credit card at over 11,500 Exxon and Mobile stations nationwide. Use Card Instantly Fill out a convenient application and, if approved, you can start using your Goodyear Credit Card immediately - in-store or online. Exclusive Offers When you sign up for the Goodyear Credit Card you will enjoy tire and service savings only available to card holders. Nationwide Acceptance Use your Goodyear Credit Card at more than 17,000 Goodyear locations nationwide. Your Auto Go-To The ultimate card for your automotive needs including tires, service, and fuel at Exxon Mobil locations. Goodyear Credit Card Special Financing Terms & Conditions *With credit approval for qualifying purchases made on the Goodyear Credit Card at participating stores or on goodyear. com. As of September 22, 2026, APR for purchases: Variable 17. 24% - 33. 74% or non- variable 22. 36% - 26. 99%. Minimum interest charge: up to $2. 00. See card agreement for details, including the APRs and fees applicable to you. Offer is only valid for accounts in good standing; is subject to change without notice. May not... Warranties Only Dobbs offers the Fixed Forever Warranty* on select services. This warranty covers parts AND labor. If a part fails, we will replace it at no charge (parts and labor) for as long as you own your vehicle. PARTS FOREVER* LABOR FOREVER* Parts/Labor Covered: Complete Brake Overhaul, Master Cylinder, Power Booster, Belts and Hoses, Steering and Suspension, Shocks and Struts, Water Pumps, Air Conditioning Components, Alternators and Starters, Exhaust Pipes and Muffler, Drive Axles, Power Steering Pumps, New Radiators, Hub Bearings. *Excludes routine, scheduled maintenance items. Lowest Driveaway Tire Package Price The Lowest DriveAway Tire Package means you get the lowest guaranteed price* and no hidden charges, along with everything else you need for your new tires. Road Hazard Warranty Professional Installation Computer Spin Balance FREE Rotation & Rebalancing FREE TPMS Reset FREE Flat Repair FREE Wheel Alignment Check 30-Day Ride Guarantee   We'll Match Any Advertised Sale Price At Dobbs, we will beat any legitimate price from a local store or dealer stocking the same new tire. Even after your purchase, if you find a lower price within 30 days, including our own sale prices, we will refund 100% of the difference, plus one dollar. *Our low price guarantee does not apply when the price includes bonus or free offers, installation or manufacturer's rebates, competitors' one-of-a-kind or limited quantity offers, internet offers, or club membership outlet offers. Lifetime Parts: Lifetime Labor: 24 months / 24,000 miles Parts/Labor Covered: Basic Front and Rear Brake Service, Timing Belt 12 Month Parts: 12 months / 12,000 miles Labor: 12 months / 12,000 miles Parts/Labor Covered: Ignition/Emission Parts, Fuel Pumps, Thermostat and Gasket, Electrical Components, Bulbs, Clutches, Wiper Motors, Brake Drums and Rotors (not overhaul) 6 Month Parts: 6 months / 6,000 miles Labor: 6 months / 6,000 miles Parts/Labor Covered: Alignments 3 Month Parts: 3 months / 3,000 miles Labor: 3 months / 3,000 miles Parts/Labor Covered: Dealer Parts Manufacturer's Parts: Manufacturer's Warranty Labor: Manufacturer's Warranty Parts/Labor Covered: Engines, Transmissions Excludes routine, scheduled maintenance items. Assurances You Can Count On 30-Day Ride Guarantee - We Match Any Advertised Sale Price Many repairs are guaranteed for as long as you own your vehicle. FREE 24/7 Nationwide Roadside Assistance* No hidden charges. No surprises. For out-of-state warranty assistance call: 1-800-800-1983 Auto Service & Tire Warranty General Terms Auto Service Warranty Any request for repair, replacement, or rendering of service under any of the warranties, guarantees, or policies described must be directed to the Dobbs Tire and Auto Center issuing the "Warranty Record" upon receiving your service. The "Warranty Record" and copy of the original invoice must be presented when any request is made for any warranty service. The warranties, guarantees, and policies described... Sign Up To Receive Deals by Email Get special offers and deals by subscribing today! Name(Required) Email(Required) By clicking "Subscribe," you authorize Dobbs Tire & Auto Centers to send email messages with offers and other information, possibly using automated technology, to the email address you provided. Consent is not a condition of purchase. You may unsubscribe at any time. By submitting this form, you agree that you are not located within the European Economic Area Δ Sign Up To Receive Deals by Text Get special offers and deals right to your phone by subscribing today! Name(Required) First Last Phone(Required)By clicking "Sign up," you authorize Dobbs Tire & Auto Centers to send text messages with offers and other information, possibly using automated technology, to the number you provided. Message/data rates apply. Consent is not a condition of purchase. You may unsubscribe at any time. By submitting this form, you agree that you are not located within the European Economic Area Δ Gift Card Balance Check the balance remaining on your Dobbs Tire & Auto Centers Gift Card! CHECKCARD BALANCE AVAILABLE 24/7 AT EVERY DOBBS TIRE & AUTO CENTERS LOCATION! Title When it's convenient to YOUR busy schedule to bring in your vehicle for expert tire or auto service -- choose a Dobbs Tire & Auto Centers store location -- and complete the following: Click here to download, complete, and print out the drop-off form Bring the form with you to your preferred Dobbs location Park your locked vehicle in our store parking lot Put the completed form and your vehicle's keys into a drop-off envelope found in our store service window Drop the envelope in the service window mail slot A Dobbs associate will promptly follow-up with you as soon as the vehicle is looked over. AUTO REPAIR & MAINTENANCE Title Your engine thermostat controls the temperature at which coolant begins to circulate through the radiator, keeping your engine in the efficient operating range that maximizes performance and minimizes emissions. When a thermostat fails - either stuck open or stuck closed - the consequences range from poor fuel economy and slow heater warm-up to catastrophic overheating. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been diagnosing and replacing thermostats since 1976. With 150+ locations across the Midwest and South, this straightforward but important repair is easy to address. A thermostat is a simple, affordable part that plays a critical role in engine health. If your temperature gauge is acting unusual, schedule your inspection online today. What Does the Thermostat Do? The thermostat is a temperature-controlled valve located in the cooling system - typically in a housing where the upper radiator hose connects to the engine. When the engine is cold, the thermostat remains closed, preventing coolant from circulating to the radiator. This allows the engine to reach its optimal operating temperature quickly. Once that temperature is reached - typically 195 to 220 degrees Fahrenheit depending on the vehicle - the thermostat opens, allowing coolant to flow to the radiator for cooling. Thermostats fail in two ways. A thermostat stuck closed prevents coolant from reaching the radiator, causing the engine to overheat rapidly. A thermostat stuck open allows coolant to circulate continuously, preventing the engine from reaching operating temperature - resulting in poor fuel economy, white exhaust smoke in cold weather, and inadequate heater output. Thermostat Services We Offer Thermostat Diagnosis Our technicians use scan tool data to monitor actual coolant temperature versus target temperature and identify whether the thermostat is failing to open, failing to close, or opening at the wrong temperature. This allows us to confirm thermostat failure before recommending replacement. Thermostat Replacement We replace the thermostat with an OEM-specification unit and install a new gasket or O-ring for a leak-free seal. The cooling system is refilled with fresh coolant of the correct type and bled to remove air. Thermostat Housing Inspection & Replacement Plastic thermostat housings are common on modern engines and can crack or warp over time. When the housing is damaged, we replace it along with the thermostat for a complete, reliable repair. Cooling System Pressure Test After thermostat replacement, we pressure-test the cooling system to verify that no other leaks exist - ensuring that the repair you came in for isn't masking a secondary issue. Why Thermostat Service Matters A thermostat stuck closed causes the engine to overheat within minutes, risking warped heads, blown gaskets, and seized components. A thermostat stuck open prevents the engine from reaching operating temperature,... AUTO REPAIR & MAINTENANCE Title Universal joints let your driveshaft transmit power smoothly even as the angle between the transmission and the differential constantly shifts with suspension movement. When they wear out, the result is a distinctive clunk during acceleration and deceleration that only gets worse over time. Dobbs Tire & Auto Centers' ASE-Certified Technicians diagnose and replace worn U-joints, and scheduling an inspection online is simple. Since 1976, Dobbs has serviced drivetrains across the Midwest and South, and with 150+ locations, this kind of repair is accessible wherever you're located. What a Universal Joint Does A universal joint is a cross-shaped coupling with needle roller bearings at each of its four points, allowing the driveshaft to flex and transmit power even when it isn't perfectly aligned with the transmission or differential. As your suspension moves up and down, that angle is constantly changing, and the U-joint absorbs that motion without interrupting power delivery. These needle bearings require lubrication to handle the combination of constant flexing and high torque load they're subjected to. Older designs include grease fittings for periodic lubrication, while many modern U-joints are sealed for life, meaning once they run dry or the seal degrades, wear accelerates quickly. Our U-Joint Services Driveshaft & U-Joint Inspection With the driveshaft supported, we physically check each joint for play in multiple directions - a healthy joint shouldn't show any detectable movement at all. U-Joint Replacement We press out the worn joint and install a properly greased, correctly torqued replacement matched to your vehicle's specifications. Driveshaft Balance Check After replacement, we confirm the driveshaft is properly balanced and check for any damage that running on a failing joint may have caused to the shaft itself. Why This Service Matters A completely failed U-joint can allow the driveshaft to drop and contact the road at speed, a serious safety event. Vibration from a worn joint puts extra stress on the transmission output seal and differential bearings. The characteristic clunking noise from a failing U-joint tends to worsen quickly once wear has progressed. Catching U-joint wear early prevents potential damage to the driveshaft itself from continued operation. U-joint replacement is a modest repair compared to the towing and drivetrain damage that follows a complete failure. What to Expect at Dobbs U-joint inspection at Dobbs involves lifting the vehicle and carefully checking each joint for play before recommending any repair, all documented as part of our Digital Vehicle Inspection. Our ASE-Certified Technicians explain exactly what they found and complete the replacement with proper lubrication and torque specifications. With 150+ locations across the Midwest and South, financing available, and clear warranty information, this is a straightforward repair handled with the attention it deserves. Schedule Your... AUTO REPAIR & MAINTENANCE Title On drum brake systems, the wheel cylinder is what converts hydraulic pressure from your brake pedal into the physical force that pushes the brake shoes against the drum. When it leaks or seizes, braking effectiveness on that wheel drops noticeably, and the longer it's ignored, the more brake fluid contamination can spread to other components. Dobbs Tire & Auto Centers' ASE-Certified Technicians diagnose and replace wheel cylinders correctly, with online scheduling making it easy to get started. Since 1976, Dobbs has provided trusted brake service across the Midwest and South, and with 150+ locations, reliable braking is never far from reach. How a Wheel Cylinder Works Inside a drum brake assembly, the wheel cylinder sits between the two brake shoes, mounted at the top of the backing plate. When you press the brake pedal, hydraulic pressure travels through the brake lines and pushes pistons inside the cylinder outward in opposite directions, spreading the shoes against the inner surface of the drum to create the friction that slows the wheel. The rubber cups that seal the pistons inside the cylinder harden and crack with age, eventually allowing brake fluid to seep past them. Once that fluid reaches the brake shoes, it contaminates the friction material, meaning a wheel cylinder failure rarely stays isolated to just the cylinder itself. Our Wheel Cylinder Services Drum Brake Inspection We remove the drum and inspect the wheel cylinder, shoes, and hardware together, since fluid contamination and hardware wear often accompany a failing cylinder. Wheel Cylinder Replacement We install a new cylinder, bleed the brake line to remove air, and verify firm, even pedal feel before considering the job complete. Brake Shoe Replacement When fluid has contaminated the brake shoes, we replace them as well, since there's no reliable way to clean fluid out of friction material once it's soaked in. Why This Service Matters A leaking wheel cylinder reduces hydraulic pressure at that wheel, which can mean longer stopping distances overall. Brake fluid that contaminates the shoes significantly reduces their stopping power even if the friction material still looks intact. A seized cylinder can prevent the brakes from releasing fully, generating excess heat and uneven wear. Brake fluid loss from a leaking cylinder can eventually deplete the reservoir enough to affect overall system performance. Addressing a leak before it spreads to the shoes is significantly less expensive than a full drum brake rebuild. What to Expect at Dobbs Wheel cylinder service at Dobbs starts with a full drum brake inspection as part of our Digital Vehicle Inspection, giving you a transparent look at exactly what we found. Our ASE-Certified Technicians explain what it will take to fix it properly. With... AUTO REPAIR & MAINTENANCE Title Carbon deposits build up inside your engine's air induction system over time, choking airflow, reducing combustion efficiency, and robbing your vehicle of the power and fuel economy it had when new. At Dobbs Tire & Auto Centers, our air induction service restores clean airflow through the throttle body, intake manifold, and fuel injectors, helping your engine breathe freely and perform the way it was designed to. Our ASE-certified technicians have been servicing vehicles since 1976, with 150+ locations across the Midwest and South ready to help. If your engine is idling roughly, hesitating under acceleration, or returning worse fuel economy than it used to, carbon buildup may be the cause. Schedule your air induction service online today - financing options are available. What Is an Air Induction Service? An air induction service involves cleaning the throttle body, intake manifold passages, intake valves, and sometimes the fuel injectors using specialized cleaning solutions and tools. As modern engines run, oil vapors, combustion blow-by gases, and fuel residues coat the interior surfaces of the intake system with carbon deposits. On direct-injection engines - which lack the detergent effect of fuel washing over the intake of valves, this buildup can become especially significant. The throttle body controls the volume of air entering the engine. When its bore and butterfly valve are coated with deposits, idle quality suffers, throttle response becomes sluggish, and the engine control module must compensate with less-than-ideal fuel trim adjustments. A clean induction system allows the engine to operate as designed. Air Induction Services We Offer Throttle Body Cleaning Our technicians clean the throttle body bore, butterfly valve, and idle air passages using professional-grade solvent. This restores smooth idle quality, improves throttle response, and eliminates the rough idle that carbon buildup causes. Intake Manifold & Valve Cleaning For engines with heavier carbon accumulation, we use aerosol or liquid cleaning agents introduced into the intake stream to dissolve deposits on intake manifold walls and intake valve faces. This is particularly effective for port-injected engines. Fuel Injector Cleaning (Combined Service) An air induction service pairs naturally with a fuel injector cleaning service. Cleaned injectors deliver fuel more precisely, restoring the spray pattern that maximizes atomization and combustion efficiency. Post-Service Idle Relearn After throttle body cleaning, many vehicles require an idle relearn procedure to allow the engine control module to recalibrate its idle settings. Our technicians take this step to ensure smooth, stable idle after the service. Why Air Induction Service Matters Carbon deposits on throttle bodies and intake valves directly reduce engine power and efficiency. Rough idle, hesitation, and poor throttle response are daily reminders of an engine struggling with restricted airflow. Direct-injection engines have no fuel washing... AUTO REPAIR & MAINTENANCE Title When a warning light signals trouble and basic checks come up empty, the culprit may be hiding inside your vehicle's control modules. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been diagnosing and servicing complex electronic systems since 1976, helping drivers across our 150+ Midwest and South locations get back on the road with confidence. Whether it's your powertrain control module, body control module, or another electronic brain in your vehicle, we have the tools and expertise to identify the problem and deliver the right fix. Modern vehicles depend on a network of control modules that manage everything from fuel delivery and transmission shifting to lighting and climate control. When one of these modules fails or becomes corrupted, it can affect performance, safety, and efficiency. Dobbs makes it easy to schedule service online, and financing options are available to help manage unexpected repair costs. What Are Automotive Control Modules? Control modules are the electronic control units - sometimes called ECUs or ECMs - that serve as the command centers for your vehicle's major systems. The powertrain control module (PCM) oversees engine performance and transmission behavior. The body control module (BCM) manages lighting, power windows, door locks, and more. Antilock brake systems, airbags, and HVAC each have dedicated modules as well. Together, these units process real-time data from dozens of sensors to keep your vehicle operating safely and efficiently. When a module fails, malfunctions, or simply loses its programming, the symptoms can range from a check engine light to a vehicle that won't start. Proper diagnosis requires professional-grade scan tools and technical knowledge - a guessing game with replacement parts wastes time and money. Control Module Services We Offer Control Module Diagnostics Our technicians connect professional scan tools to read diagnostic trouble codes and live data streams from your vehicle's onboard network. This allows us to pinpoint which module is misbehaving and why - rather than replacing components unnecessarily. Dobbs also performs digital vehicle inspections, so you get a full picture of your vehicle's health. Module Reprogramming & Reflashing Some module issues stem from outdated or corrupted software rather than hardware failure. We use manufacturer-approved reprogramming procedures to update your module's firmware, restoring proper behavior without the cost of a full replacement. Control Module Replacement When a module is damaged beyond repair, we source quality replacement units and handle the programming required to match them to your vehicle. Our technicians follow proper installation procedures to ensure the new module communicates correctly with the rest of your vehicle's network. Post-Repair Verification After any control module service, we verify the repair by clearing codes, running the vehicle through its operating cycles, and confirming that all affected... AUTO REPAIR & MAINTENANCE Title Your cooling system relies on a network of rubber hoses to carry coolant between the engine, radiator, and heater core, and when one of those hoses degrades or bursts, the result can be sudden coolant loss and rapid overheating. Dobbs Tire & Auto Centers' ASE-Certified Technicians inspect cooling system hoses thoroughly, catching wear before it leads to a roadside breakdown. Scheduling an inspection online is simple. Since 1976, Dobbs has helped drivers across the Midwest and South stay ahead of cooling system failures, and with 150+ locations, getting this checked is rarely inconvenient. Why Cooling System Hoses Deserve Attention Several different hoses make up your cooling system: the upper and lower radiator hoses carrying coolant to and from the radiator, heater hoses routing coolant to the heater core, and smaller bypass hoses depending on your engine's design. Each is constructed from rubber compounds reinforced to handle constant heat, pressure, and the chemical exposure of engine coolant. Over time, that rubber degrades from the inside out as often as from the outside, developing soft spots or internal delamination that aren't visible from a casual glance. A hose can look fine on the surface while already weakening structurally underneath, which is why a proper inspection involves feeling for softness and flexibility, not just looking for visible cracks. Our Cooling System Hose Services Hose Condition Inspection We check every accessible hose for bulging, cracking, soft spots, and secure clamp connections throughout the cooling system. Hose Replacement When a hose shows wear or has failed, we replace it with a properly sized, correctly rated part and verify clamp torque. Pressure Test & Leak Check After replacement, we pressure test the system to confirm the repair holds and no other leaks are present. Coolant Refill & Bleed We refill the system with fresh coolant and bleed out trapped air to ensure full circulation after any hose work. Why This Service Matters A burst coolant hose can cause sudden, significant coolant loss and rapid engine overheating. Hoses often degrade from the inside out, meaning visible inspection alone can miss developing weak spots. A failed heater hose can also mean a sudden loss of cabin heat in cold weather. Catching a soft or bulging hose early is a simple, inexpensive fix compared to a roadside breakdown. Loose or corroded hose clamps can cause slow leaks that gradually lower coolant levels over time. What to Expect at Dobbs Cooling system hose inspection at Dobbs is part of every Digital Vehicle Inspection, giving you a clear, transparent look at hose condition throughout your vehicle. Our ASE-Certified Technicians explain what they find and recommend replacement when warranted. With 150+ locations across the Midwest and South,... AUTO REPAIR & MAINTENANCE Title When your air conditioning stops blowing cold, the compressor is often at the center of the problem. As the heart of your vehicle's AC system, the compressor pressurizes refrigerant and drives the entire cooling cycle. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been diagnosing and repairing AC systems since 1976, helping drivers stay comfortable no matter the season. With 150+ locations across the Midwest and South, expert AC compressor service is always nearby. From a seized compressor to a clutch that won't engage, Dobbs has the tools and experience to accurately diagnose the issue and perform the right repair. You can schedule your service online, and financing options are available to help with unexpected AC repair costs. What Does the AC Compressor Do? The AC compressor is a pump driven by your engine's serpentine belt (or, in hybrid and electric vehicles, an electric motor). Its job is to compress low-pressure refrigerant gas into high-pressure gas, which then flows through the condenser and evaporator to produce cool air inside the cabin. Without a functioning compressor, the AC system cannot circulate refrigerant and will deliver only warm air. Compressors can fail gradually - losing efficiency and cooling capacity over time - or suddenly, often accompanied by unusual noises or a seized pulley. A failed compressor can also send metal debris through the rest of the AC system, making early diagnosis especially important. AC Compressor Services We Offer AC System Diagnostics Our technicians perform a complete AC system evaluation, checking refrigerant pressure, compressor operation, clutch engagement, and all related components. Accurate diagnosis is critical before recommending a compressor replacement, as other issues - such as low refrigerant or a faulty pressure switch - can mimic compressor failure. Compressor Replacement When a compressor is confirmed failed or severely worn, we replace it with a quality unit and flush the system to remove any contamination. Replacing related components such as the expansion valve, receiver-drier, or accumulator at the same time can prevent repeat failures and is often recommended. Refrigerant Recharge After compressor service, the AC system is evacuated, leak-tested, and recharged with the correct type and amount of refrigerant for your vehicle. We use certified equipment for all refrigerant handling. AC Clutch & Belt Service Sometimes the issue isn't the compressor itself but the clutch that engages it or the belt that drives it. We inspect and service both as part of a thorough AC system evaluation.   Why Timely Compressor Service Matters A failing compressor can seize, potentially breaking the serpentine belt and disabling power steering, charging, and cooling systems. Metal debris from a failed compressor can contaminate the entire AC system, turning a single repair... AUTO REPAIR & MAINTENANCE Title The drive shaft is the long, rotating tube that transmits power from your transmission to the rear differential on rear-wheel and many four-wheel-drive vehicles. When it's damaged, out of balance, or has worn universal joints, the result is vibration, noise, and in severe cases, a real safety concern. Dobbs Tire & Auto Centers' ASE-Certified Technicians diagnose drive shaft issues thoroughly, and scheduling an inspection takes just a few minutes online. Serving drivers since 1976, Dobbs has built decades of drivetrain expertise across the Midwest and South, with 150+ locations making this kind of repair easy to access wherever you are. How the Drive Shaft Works The drive shaft connects the transmission's output to the rear differential, transmitting rotational power down the length of the vehicle while accommodating the constantly changing angle created by suspension movement. Universal joints at each end allow that flex without interrupting power delivery. A drive shaft needs to be precisely balanced to spin smoothly at speed. Physical damage from road debris, a worn universal joint, or a failing center support bearing on longer shafts can all throw that balance off, producing vibration that gets worse the faster you drive. Our Drive Shaft Services Drive Shaft Inspection We check for physical damage, worn universal joints, and proper balance along the shaft's full length, not just at the ends. Universal Joint Replacement When a U-joint shows play, we press out the worn joint and install a properly greased, correctly torqued replacement. Center Support Bearing Service On vehicles with a two-piece drive shaft, we inspect and replace the center support bearing when it shows wear. Balancing & Alignment After any repair, we verify the drive shaft is properly balanced to eliminate vibration at speed. Why This Service Matters A drive shaft that fails completely can drop and contact the road at speed, a serious safety event. Vibration from a damaged or unbalanced shaft puts extra stress on the transmission and differential. The characteristic clunking from a worn U-joint tends to worsen quickly once it starts. Catching drive shaft issues early prevents potential damage to connected drivetrain components. Drive shaft repair is a modest cost compared to the towing and drivetrain damage that follows complete failure. What to Expect at Dobbs Drive shaft service at Dobbs starts with a Digital Vehicle Inspection that checks the shaft, its joints, and any support bearings, giving you a transparent picture of exactly what we find. Our ASE-Certified Technicians explain it clearly and complete the work with proper lubrication and torque specifications. With 150+ locations across the Midwest and South, financing available, and clear warranty information, this repair is handled efficiently. As a comprehensive tire and auto service provider,... AUTO REPAIR & MAINTENANCE Title Your engine needs clean air just as much as it needs clean oil, and the engine air filter is what stands between your motor and a stream of dust, debris, and road grime. A clogged air filter starves your engine of the airflow it needs, reducing power and fuel economy while increasing wear. At Dobbs Tire & Auto Centers, air filter replacement is one of the most straightforward and high-value maintenance services we offer. Our ASE-certified technicians have kept engines running cleanly since 1976, and with 150+ locations across the Midwest and South, a fresh filter is always nearby. Air filter replacement is often bundled with an oil change or other routine service. Schedule your appointment online - it's a small investment that pays dividends in engine health and fuel economy. What Does the Engine Air Filter Do? The engine air filter is a paper, foam, or cotton filtration element that traps airborne particles before they can enter the engine's combustion chambers. Sand, dust, pollen, and small debris can act like abrasives inside an engine, accelerating wear on cylinder walls, pistons, and rings. The air filter prevents this contamination from ever reaching those surfaces. As the filter captures particles over thousands of miles, its media becomes progressively restricted. A partially clogged filter reduces the volume of air reaching the engine, which forces the fuel management system to compensate. The result is reduced power, lower fuel economy, and harder cold starts. Severe restriction can trigger a check engine light and cause black smoke from excess fuel. Air Filter Services We Offer Standard Paper Air Filter Replacement We replace your worn air filter with a high-quality OE-equivalent option. Standard paper filters provide reliable filtration for most driving conditions and offer the best value for routine maintenance. Performance & Lifetime Filter Options For drivers seeking improved airflow and long-term value, we offer performance air filters including oiled cotton gauze options. These filters provide enhanced airflow, can be cleaned and re-oiled rather than replaced, and are designed for high-performance or high-mileage applications. Air Filter Housing & Duct Inspection While replacing the air filter, our technicians inspect the air filter housing, intake ducts, and mass airflow sensor for cracks, loose connections, or debris that could allow unfiltered air to bypass the filter entirely. Why Regular Air Filter Replacement Matters A clogged air filter reduces engine power and acceleration response noticeably over time. Reduced airflow forces richer fuel trims, directly lowering fuel economy. Fine particles that bypass a compromised filter act as abrasives inside the engine, accelerating piston ring and cylinder wall wear. A dirty air filter can cause the mass airflow sensor to read incorrectly, leading to rough running and... AUTO REPAIR & MAINTENANCE Title The air inside your car can carry dust, pollen, exhaust fumes, and other pollutants - and your cabin air filter is the first line of defense against all of them. At Dobbs Tire & Auto Centers, cabin air filter replacement is one of the fastest, most affordable services we offer. Our ASE-certified technicians have been keeping cars and their occupants in top shape since 1976, and with 150+ locations across the Midwest and South, fresh, clean air is never far away. Whether you're a seasonal allergy sufferer or just noticing musty odors when the fan kicks on, a new cabin air filter makes a noticeable difference. Schedule your replacement online and we'll take care of it quickly - often during a routine oil change. What Is a Cabin Air Filter? A cabin air filter is a pleated filter, typically made of paper, cotton, or activated charcoal, that cleans the air entering your vehicle's heating, ventilation, and air conditioning (HVAC) system. It traps airborne particles including dust, pollen, mold spores, bacteria, and exhaust particulates before they reach the cabin. Most filters are located behind the glove box or under the dashboard. Over time, the filter becomes clogged with captured debris. A restricted filter reduces airflow to the cabin, strains the blower motor, and allows more contaminants to bypass the filter media. Most manufacturers recommend replacement every 15,000 to 25,000 miles, though high-pollen environments or unpaved roads may shorten that interval. Cabin Air Filter Services We Offer Standard Cabin Air Filter Replacement We will replace your old cabin air filter with a quality replacement unit suited to your vehicle's make, model, and year. The service is quick - typically completed in under 30 minutes - and makes an immediate difference in cabin air quality and HVAC airflow. Activated Charcoal & Premium Filter Options For drivers who want enhanced odor control or superior particulate filtration, we offer activated charcoal and premium multi-layer filter options. These are particularly beneficial in urban environments or for drivers with allergies or respiratory sensitivities. HVAC Inspection While replacing the cabin air filter, our technicians can inspect the blower motor, ductwork, and evaporator housing for signs of mold, debris buildup, or component wear - issues that can affect air quality even with a brand-new filter installed. Why Regular Cabin Air Filter Replacement Matters A clogged filter restricts airflow, forcing the blower motor to work harder and shortening its lifespan. Reduced filtration allows more allergens, dust, and pollutants into the cabin, worsening air quality. Musty or stale odors from an old filter are among the most common - and easiest - in-car comfort complaints to fix. Restricted HVAC airflow reduces the effectiveness of your heating... AUTO REPAIR & MAINTENANCE Title Ignition coils transform your vehicle's 12-volt battery power into the tens of thousands of volts needed to fire each spark plug. When a coil fails, the cylinder it serves misfires - and a misfiring engine runs rough, loses power, burns more fuel, and can cause serious damage to the catalytic converter. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been diagnosing and servicing ignition systems since 1976. With 150+ locations across the Midwest and South and simple online scheduling, coil service is straightforward and convenient. Ignition coil failure is one of the most common causes of a check engine light with misfire codes. Schedule your diagnostic appointment today - financing is available. What Does an Ignition Coil Do? An ignition coil is a type of electrical transformer. It receives a low-voltage pulse from the engine control module and steps it up to a high-voltage spark that jumps across the spark plug gap to ignite the air-fuel mixture. Modern coil-on-plug (COP) systems use one coil per cylinder, mounted directly on the spark plug. Older systems used a single coil connected to a distributor, while waste spark systems use one coil per pair of cylinders. Coils fail due to heat exposure, vibration, electrical stress, and voltage spikes - often caused by worn spark plugs that require the coil to work harder. Replacing spark plugs at the recommended interval reduces the electrical load on coils and extends their service life. Ignition Coil Services We Offer Misfire Diagnostics & Coil Testing When a misfire code appears, our technicians use professional scan tools to identify which cylinder is affected, then test the corresponding coil with resistance checks and swap testing to confirm whether the coil, the plug, or the injector is the fault source. Individual Coil Replacement Once a faulty coil is confirmed, we will replace it with a quality OEM-equivalent unit. Because COP coils are individual components, replacing just the failed coil is often the appropriate approach - though we'll note if multiple coils show borderline readings. Coil Boot Replacement Many COP coil assemblies include a rubber boot that seals the coil to the spark plug well. Cracked or damaged boots can cause arcing and misfires even when the coil itself is functional. Boot replacement is a cost-effective solution when the coil is intact, but the boot has failed. Spark Plug Replacement with Coil Service We strongly recommend replacing spark plugs whenever coils are replaced. Worn plugs cause coils to work harder, contribute to coil failure, and reduce combustion efficiency. A fresh plug and coil in each cylinder restores full ignition performance. Why Prompt Ignition Coil Service Matters An active misfire sends unburned fuel into the exhaust... AUTO REPAIR & MAINTENANCE Title Spark plug wires carry the high-voltage charge from the distributor or ignition coil to each spark plug, igniting the air-fuel mixture that powers your engine. Over time, the insulation degrades, boots crack, and wires develop resistance that weakens the spark - causing misfires, rough idle, and reduced fuel economy. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been maintaining ignition systems since 1976. With 150+ locations across the Midwest and South, reliable ignition service is always nearby. Spark plug wire replacement is a standard part of a complete tune-up and is particularly important on high-mileage vehicles or those with performance issues. Schedule online today. What Do Spark Plug Wires Do? Spark plug wires - also called high-tension leads or ignition wires - are insulated cables that carry electrical pulses of 30,000 to 50,000 volts from the ignition coil pack or distributor cap to each spark plug. The plug fires this charge across a gap to ignite the compressed air-fuel mixture in each cylinder. The wires must withstand extreme heat, engine vibration, and high electrical stress - conditions that cause the insulation and internal carbon conductors to degrade over time. Note: not all modern vehicles use spark plug wires. Coil-on-plug (COP) ignition systems - now common on most newer vehicles - place an individual coil directly on each spark plug, eliminating the wire entirely. Vehicles with traditional distributor systems or remote coil packs do use plug wires and should have them replaced as part of a complete tune-up. Ignition Wire Services We Offer Ignition Wire Inspection Our technicians inspect spark plug wires for cracked insulation, burned or loose boots, physical damage, and excessive resistance using a multimeter. A wire with high resistance reduces spark energy and causes misfires even when it looks intact externally. Spark Plug Wire Set Replacement We replace the full set of ignition wires with quality OEM-equivalent, or performance wires matched to your vehicle. Replacing the full set at once - rather than individual wires - ensures consistent resistance across all cylinders. Distributor Cap & Rotor Replacement On distributor-equipped vehicles, the cap and rotor distribute the ignition pulse to the correct wire. Worn cap contacts or a cracked rotor can cause misfires and should be replaced with the wires as part of a comprehensive tune-up. Why Ignition Wire Maintenance Matters Degraded wires with high resistance weaken the spark, causing incomplete combustion, misfires, and wasted fuel. Cracked wire insulation allows high-voltage current to arc to nearby metal, causing erratic ignition timing. Persistent misfires from bad wires allow raw fuel to enter the exhaust, which can overheat and damage the catalytic converter. Engine performance - including acceleration response and fuel economy - depends... AUTO REPAIR & MAINTENANCE Air Conditioning Service & Repair Car A/C Service & Repair at Dobbs Tire & Auto Centers A working air conditioning system helps keep your vehicle comfortable and can also support defrosting and humidity control. Dobbs Tire & Auto Centers provides car A/C repair at locations across Missouri, Illinois, Minnesota, and Wisconsin, helping drivers stay safer, more confident, and ready for changing road conditions. Why Car A/C & Repair Matters Your vehicle's A/C system relies on refrigerant, compressors, condensers, fans, electrical components, and seals. Leaks or failing parts can reduce cooling performance. Professional service from Dobbs can help protect vehicle performance, safety, and long-term reliability. Signs You May Need Car A/C & Repair Air is not cold Weak airflow Unusual smells from vents A/C makes noises Windows do not defog well Cooling fades while driving What's Included with Dobbs Car A/C Service & Repair A/C performance check Visual inspection Refrigerant/leak evaluation when appropriate Component testing recommendations Repair estimate or next-step guidance Schedule Car A/C Service & Repair Near You Dobbs Tire & Auto Centers makes it easy to schedule car A/C repair at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I schedule car A/C repair at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides car A/C service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a nearby service center. Why is my car A/C blowing warm air? Warm air may be caused by low refrigerant, leaks, compressor issues, electrical problems, or other A/C system concerns. How often should my car A/C be serviced? A/C service timing varies, but it should be inspected if cooling performance drops, airflow weakens, or unusual sounds or smells appear. Can A/C problems affect defrosting? Yes. The A/C system can help remove moisture from the cabin air, which supports defrosting and defogging. Does Dobbs diagnose A/C leaks? Dobbs can inspect the A/C system and recommend testing or repairs when a leak or component issue is suspected. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Title Dim, burned-out, or cloudy headlights aren't just an inconvenience - they're a safety issue that affects your visibility and how visible your vehicle is to others. At Dobbs Tire & Auto Centers, our ASE-certified technicians handle headlight bulb replacement, headlight assembly replacement, and headlight lens restoration. Serving drivers since 1976 across 150+ Midwest and South locations, Dobbs makes it easy to restore full headlight function quickly and affordably. Whether one bulb has burned out or your headlight lenses have gone yellow and cloudy over time, we have the solution. Schedule your headlight service online - it's a small fix that makes a big difference in nighttime safety. Why Headlights Require Professional Attention Modern vehicles use a variety of headlight technologies - halogen, HID (high-intensity discharge), LED, and laser - each with different replacement procedures and requirements. HID and LED systems in particular involve high-voltage components and complex aiming procedures that benefit from professional handling. Even halogen replacements often require removing trim panels or air intake components to access the bulb housing. Beyond bulb replacement, headlight lens oxidation is one of the most common visibility issues affecting vehicles more than a few years old. UV exposure causes the polycarbonate lens to yellow and cloud over, scattering light and dramatically reducing the effective beam distance. Headlight restoration removes this oxidation and applies a protective coating to slow future degradation. Headlight Services We Offer Headlight Bulb Replacement We replace burned-out halogen, HID, or LED headlight bulbs with quality replacement units matched to your vehicle's specifications. We replace both bulbs when one is burned out - bulbs of the same age tend to fail close together, and matched pair replacement ensures balanced, even illumination. Headlight Assembly Replacement When a headlight housing is cracked, fogged internally, or damaged in an accident, we replace the full assembly and perform proper aiming to restore correct beam pattern and projection. Headlight Lens Restoration For cloudy, yellowed, or hazy headlight lenses, our restoration service removes oxidation through a multi-stage wet-sanding and polishing process, then applies a UV-resistant protective coating. The result is dramatically improved clarity and light output. Headlight Aiming & Adjustment Properly aimed headlights project light in the correct pattern - illuminating the road ahead without blinding oncoming drivers. After any replacement or assembly work, we verify and adjust headlight aim to manufacturer specifications. Why Headlight Maintenance Matters Burned-out or dim headlights significantly reduce your ability to see obstacles, pedestrians, and road hazards at night. Cloudy headlight lenses can reduce effective light output by as much as 80%, making nighttime driving far more dangerous than drivers realize. Improperly aimed headlights can blind oncoming drivers or leave dangerous gaps in road illumination. Many states... AUTO REPAIR & MAINTENANCE Title Streaking, skipping wiper blades can turn a sudden downpour into a genuinely dangerous visibility problem at exactly the wrong moment. Dobbs Tire & Auto Centers makes wiper blade replacement quick and affordable, and our ASE-Certified Technicians carry blades for a wide range of vehicles. You can schedule the service online or simply ask about it during any other visit. Since 1976, Dobbs has helped drivers across the Midwest and South stay safe in all kinds of weather, and with 150+ locations, fresh wipers are never far away. Why Wiper Blades Wear Out Wiper blades rely on a flexible rubber edge to maintain clean, consistent contact with the windshield as they sweep across it. That rubber is constantly exposed to UV light, temperature swings, road grime, and ozone in the air, all of which gradually harden and crack the material until it can no longer conform smoothly to the glass. Most vehicles use one of a few blade designs: traditional bracket-style blades, single-piece beam blades that flex evenly along their length, and hybrid designs combining elements of both. Beam blades in particular tend to handle snow and ice more effectively, which matters for drivers facing winter weather across the Midwest. Our Wiper Blade Services Standard Blade Replacement We install quality replacement blades matched precisely to your vehicle's wiper arm type and windshield curvature for clean, even contact. Beam Blade Upgrades For drivers who deal with significant winter weather, beam blades offer better performance against snow and ice buildup than traditional bracket-style blades. Rear Wiper Service On SUVs, hatchbacks, and minivans, we check and replace the rear wiper blade as well, since it's easy to overlook but just as important for visibility. Why This Service Matters Worn blades can leave streaks and missed patches exactly when heavy rain demands the clearest possible view. A hardened wiper edge can scratch the windshield glass over time, turning a cheap fix into a much costlier one. Wiper failure during a sudden storm leaves you with no good options until you can safely pull over. Many states require functioning wipers as part of standard vehicle inspection requirements. Replacing worn blades is one of the most affordable, highest-impact safety upgrades available for your vehicle. What to Expect at Dobbs Wiper blade replacement at Dobbs takes just a few minutes. Your service advisor will confirm the right size and style for your vehicle, and our ASE-Certified Technician installs and tests the new blades on the spot. It's easy to combine with any other appointment, and with 150+ locations across the Midwest and South, getting it done is rarely inconvenient. As a comprehensive tire and auto service provider, we're happy to address any other... AUTO REPAIR & MAINTENANCE Steering System Service and Repair Your steering system helps you control vehicle direction, maintain stability, and drive safely. Problems with steering components can cause pulling, looseness, vibration, clunking noises, uneven tire wear, or difficulty turning. Dobbs Tire & Auto Centers provides steering system inspections and repair recommendations from ASE-Certified Technicians. What are Steering Systems? The steering system includes the components that allow your vehicle to turn and respond to driver input. Depending on the vehicle, this may include the steering wheel, steering column, power steering pump, rack and pinion, tie rods, idler arms, ball joints, control arms, fluid, hoses, and electronic steering components. Because steering works closely with suspension, alignment, tires, and brakes, symptoms can overlap. A professional inspection helps identify whether the issue is caused by steering components, suspension wear, tire problems, or alignment. Signs You May Need Steering System Service Steering concerns should never be ignored because they directly affect vehicle control and safety. Vehicle pulls left or right Steering wheel feels loose Difficulty turning the wheel Clunking, knocking, or popping noises Steering wheel vibration Uneven tire wear Power steering fluid leaks Squealing noise when turning Steering wheel does not return to center Vehicle wanders on the road Can I Continue Driving With Steering Problems? Driving with steering problems can be unsafe. Some issues may start as minor looseness or noise, but worn steering components can affect vehicle control, tire wear, and braking stability. If steering feels loose, the vehicle wanders, or you hear clunking while turning, schedule an inspection promptly. If the vehicle becomes difficult to steer or control, stop driving when safe and have it inspected. Steering Repair vs. Alignment Steering repair and wheel alignment are related but not the same. Alignment adjusts wheel angles so the vehicle tracks correctly and tires wear evenly. Steering repair addresses worn, loose, leaking, or damaged steering components. In many cases, worn steering parts must be repaired before an alignment can be performed correctly. Dobbs technicians can inspect the steering and suspension systems to determine the proper sequence. What Happens During Steering System Service? Dobbs ASE-Certified Technicians inspect steering components, check for looseness or play, review power steering fluid condition, inspect hoses and connections, evaluate tire wear, and look for signs of suspension or alignment issues. If repairs are needed, the technician will explain the findings and recommend the appropriate service. A Digital Vehicle Inspection may help document worn or damaged components. Common Causes of Steering Problems Steering problems may be caused by worn tie rods, failing rack and pinion components, low or contaminated power steering fluid, damaged hoses, worn ball joints, suspension wear, alignment problems, tire issues, or electronic steering faults. Why Choose Dobbs Tire... AUTO REPAIR & MAINTENANCE Title On vehicles with parallelogram steering systems - common on full-size trucks, SUVs, and older rear-wheel-drive cars - the idler arm is a critical link that maintains proper alignment of the steering linkage. A worn idler arm introduces looseness into the steering system, causing vague handling, tire wander, and uneven tire wear. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been servicing steering systems since 1976. With 150+ locations across the Midwest and South and easy online scheduling, steering precision is easy to restore. Idler arm wear is easy to miss on a visual inspection but straightforward to test. If your steering feels loose or your truck wanders on the highway, a steering component inspection is the right first step. Financing is available. What Is an Idler Arm? In a parallelogram steering system, the center link (drag link) connects the pitman arm on the steering gear to the tie rod ends at each wheel. The idler arm supports the opposite end of the center link from the pitman arm, maintaining its height and geometry parallel to the vehicle's lower control arms. It pivots on a bracket mounted to the vehicle frame, allowing the center link to move with steering input. The idler arm is a pivot joint that experiences continuous movement, road vibration, and load. Its internal bearings or bushings wear over time, allowing vertical or horizontal play that wouldn't exist in a new component. This play translates into looseness throughout the entire steering linkage and can cause a wandering condition that is difficult to correct with alignment adjustments alone. Idler Arm Services We Offer Steering Linkage Inspection Our technicians perform a complete inspection of your steering linkage - including the idler arm, pitman arm, center link, and tie rod ends. Testing the idler arm for play is a specific check that requires lifting the vehicle and physically checking for movement in multiple directions. Idler Arm Replacement When the idler arm is confirmed worn, we replace it with a quality unit and install it to the correct preload specification. Replacement is followed by a wheel alignment to restore proper steering geometry and eliminate any wandering. Pitman Arm & Center Link Inspection Because the idler arm works in concert with the pitman arm and center link, we inspect these components whenever idler arm wear is found. Addressing all worn linkage components at once restores full steering precision. Why Idler Arm Service Matters A worn idler arm introduces looseness into the entire steering linkage, making the vehicle wander and drift on the highway. The vague steering feel from a worn idler arm increases driver fatigue and reduces the ability to make precise corrections. Uneven tire wear... Modal Box modal- Click here to edit the "modal-box" settings. This text is only for editing and will not appear after you publish the changes. Preview modal- Get New Tires Now & Pay Over Time with Affirm! View the full payment terms and disclosures LEARN MORE Best Tire Brands. Biggest Tire Inventory. Lowest Price Guaranteed. Browse our online inventory and compare our prices before you buy elsewhere! You'll find the tires you're looking for at the guaranteed lowest price in town! New Tires for Sale - Shop by Vehicle or Size Step 1: Pick a Location Step 2: Browse and Buy Step 3: Request an Appointment for Installation Tire Services at Dobbs Buying tires is only the beginning. Our expert technicians keep your tires performing at their best - from the moment of installation through the life of the tread. Every service below is available at all Dobbs locations across Missouri, Illinois, Minnesota, and Wisconsin. Flat Repair Have a slow leak or a completely flat tire? Foreign object like glass, nail or screw in your tire? Our tire experts can fix it or replace it with a new tire, if needed. We have the largest selection of tires to choose from at the lowest price, guaranteed! Alignment Proper alignment leads to improved safety, longer tire life, better fuel efficiency, and a smoother ride. We are equipped with the latest computerized technology to ensure your wheels are precisely balanced and aligned for the best life of your tires. Wheel Balancing Prevent vibrations, reduce uneven tire wear, and improve ride comfort with wheel balancing. If you're experiencing noise or vibration issues, we recommend getting a tire rotation and balance service to restore comfort and maximize tire longevity. Rotation Get the most from your tires and stay safe with recommended tire rotations. Our expert technicians will not only rotate your tires, but will fully inspect them to make the right recommendations concerning repair or replacement if needed. View All Services Easy, Convenient Financing Now Offering: Financing Starting at 0% APR with Affirm Need new tires or repairs? With Affirm, you can break up your purchase into manageable payments - with zero hidden fees. Fast, Transparent, and built for drivers like you. View the full payment terms and disclosures Learn More Apply Now We'll Match Any Advertised Sale Price At Dobbs, we will beat any legitimate price from a local store or dealer stocking the same new tire. Even after your purchase, if you find a lower price within 30 days, including our own sale prices, we will refund 100% of the difference, plus one dollar. *Our low price guarantee does not apply when the price includes bonus or free offers, installation or manufacturer's... AUTO REPAIR & MAINTENANCE Title Coolant doesn't last forever. Over time, the chemical inhibitors that protect your engine, radiator, and cooling system components from corrosion and scale break down - leaving your system vulnerable to rust, deposits, and damage. A professional coolant flush and transfusion at Dobbs Tire & Auto Centers removes degraded coolant and replaces it with a fresh mixture matched to your vehicle's specifications. Our ASE-certified technicians have been maintaining cooling systems since 1976, and with 150+ locations across the Midwest and South, expert cooling system service is always close by. Coolant maintenance is often overlooked until a problem appears, but staying on schedule is one of the most cost-effective ways to protect your engine. Schedule your coolant service online, and financing is available What is a Coolant Transfusion? A coolant transfusion - also known as a coolant flush - is a service that drains and replaces the coolant circulating through your engine and cooling system. It goes beyond a simple drain-and-fill by using specialized equipment to flush residual old coolant from the heater core, hoses, and cylinder passages that a simple drain won't reach. The system is then refilled with a fresh coolant mixture at the correct concentration for freeze protection and boil-over resistance. Modern vehicles use several types of coolant chemistry - OAT, HOAT, NOAT, and traditional green - and using the wrong type can shorten component life. Our technicians identify the correct coolant specifications for your vehicle and use the appropriate product. Coolant Services We Offer Complete Coolant Flush Using flush equipment, we purge old coolants from the entire cooling system - including passages in the engine block, cylinder head, heater core, and hoses. This removes scale, rust particles, and degraded coolant chemistry that a drain-and-fill leaves behind. Coolant Refill & Concentration Check After flushing, we refill the system with the correct coolant type at the proper 50/50 or specified mixture ratio. We verify freeze protection and corrosion inhibitor strength using a refractometer or test strips. Cooling System Pressure Test As part of a thorough coolant service, we pressure-test the cooling system to identify any leaks in hoses, the radiator, or the water pump that might not be visible during a normal inspection. Thermostat Inspection While the cooling system is open for service, our technicians inspect the thermostat for proper operation. A thermostat that sticks open or closed can cause overheating or poor heater performance regardless of coolant condition. Why Coolant Maintenance Matters Degraded coolant loses its corrosion inhibitors, allowing rust and scale to accumulate in the radiator and engine passages. Electrolytic activity in depleted coolants can attack aluminum engine components, gaskets, and water pump seals. Old coolant with improper freeze protection can freeze in... AUTO REPAIR & MAINTENANCE Title Tire Service & Tire Repair at Dobbs Tire & Auto Centers Your tires affect traction, braking, handling, ride comfort, and fuel efficiency. Whether you need a tire inspection, flat tire repair, rotation, balancing, or replacement guidance, professional tire service helps keep your vehicle safe and road-ready. Dobbs Tire & Auto Centers provides tire service service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Why Tire & Tire Repair Matters Tires are the only part of your vehicle that directly touches the road. Proper tread depth, air pressure, balance, and alignment all play a role in safety, tire life, and performance. Routine service from Dobbs can help keep your vehicle safer, more reliable, and ready for changing road conditions. Signs You May Need Tire & Tire Repair Low tire pressure warning light Visible puncture, nail, or slow leak Uneven tread wear Vibration while driving Vehicle pulling to one side Cracks, bulges, or sidewall damage Tread depth appears low What's Included with Dobbs Tire Service & Tire Repair Tire inspection Flat tire repair when safely repairable Tire rotation Tire balancing Air pressure check Tread depth check Replacement tire recommendations Schedule Tire Service & Tire Repair Near You Dobbs Tire & Auto Centers makes it easy to schedule tire service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I get tire service at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides tire service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find a nearby service center. Can a flat tire always be repaired? Not always. A tire may be repairable if the damage is in the tread area and within repair guidelines. Sidewall damage, large punctures, or severe wear may require replacement. Why are my tires wearing unevenly? Uneven tire wear may be caused by alignment issues, improper inflation, suspension problems, lack of rotation, or worn components. Dobbs can inspect the tires and related systems. How often should tires be rotated? Many vehicles benefit from tire rotation every 5,000 to 7,500 miles, but recommendations vary by vehicle and tire type. Check your owner's manual or ask Dobbs. Does Dobbs sell replacement tires? Yes. Dobbs can help you choose replacement tires based on your vehicle, driving needs, weather conditions, and budget. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Title A clean fuel filter is essential for protecting your fuel injectors, fuel pump, and engine from the microscopic contaminants that exist in even the best gasoline. As fuel filters become clogged over time, fuel flow is restricted, leading to poor performance, hard starting, and accelerated fuel pump wear. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been maintaining fuel systems since 1976. With 150+ locations across the Midwest and South and convenient online scheduling, staying on top of fuel filter replacement has never been easier. Fuel filter service is a straightforward but important maintenance item that many drivers overlook until symptoms appear. Financing is available if your visit involves additional fuel system work. What Does a Fuel Filter Do? The fuel filter sits in the fuel delivery path between the fuel tank and the engine, trapping rust particles, sediment, and other contaminants that can exist in fuel and fuel tanks. It uses a pleated paper or mesh filtration element to capture particles before they can reach the fuel injectors or carburetor. A clean filter allows fuel to flow at the correct pressure and volume to meet engine demand under all operating conditions. On older vehicles, fuel filters are typically inline components in the engine bay or under the vehicle that are straightforward to replace at regular intervals. Many newer vehicles have the fuel filter integrated into the fuel pump module inside the fuel tank - these designs are intended to last longer but still require replacement when symptoms arise or on high-mileage vehicles. Fuel Filter Services We Offer Inline Fuel Filter Replacement For vehicles with accessible inline fuel filters, our technicians replace the filter with a quality OEM-equivalent unit, properly relieve fuel system pressure before beginning, and verify fuel pressure after the replacement. In-Tank Fuel Filter Service On vehicles with integrated in-tank fuel filter and pump modules, we evaluate whether the filter element can be serviced separately or if the module requires replacement. We'll recommend the most cost-effective approach based on your vehicle's design. Fuel Pressure Testing After fuel filter replacement, we test fuel pressure at the rail to confirm the filter was the source of any pressure deficiency. Low fuel pressure with a new filter can indicate a failing fuel pump that requires separate attention. Why Fuel Filter Replacement Matters A clogged fuel filter restricts fuel flow, causing hesitation, stumbling, and power loss under high fuel demand. Running with a severely restricted filter forces the fuel pump to work harder, shortening its lifespan significantly. Contaminants that bypass a failed filter can clog or damage fuel injectors, which are far more expensive to service. Difficulty starting - especially a hot engine - is... AUTO REPAIR & MAINTENANCE Title Fuel injectors deliver precisely metered sprays of fuel into your engine's combustion chambers - but over time, carbon deposits and varnish residue clog the tiny nozzles and disrupt that precision. The result is rough idle, hesitation, reduced fuel economy, and increased emissions. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been restoring fuel system performance since 1976. With 150+ locations across the Midwest and South and convenient online scheduling, clean injectors are easy to achieve. Whether you're experiencing performance issues or looking to stay ahead of maintenance on a high-mileage vehicle, fuel injector cleaning is a cost-effective service that pays off in performance and efficiency. Financing is available. How Fuel Injectors Work and Why They Clog Fuel injectors are electronically controlled solenoid valves that open and close hundreds of times per minute to spray precisely controlled amounts of fuel into the intake ports or directly into the combustion chamber. The spray nozzle's tiny orifice - often just a fraction of a millimeter - determines the droplet size and spray pattern that achieves efficient combustion. When deposits accumulate on this nozzle, the spray pattern degrades, droplet size increases, and fuel delivery becomes imprecise. Modern gasoline blends contain detergent additives that help slow injector fouling, but no additive prevents it entirely. Heat cycles cause fuel residue to bake onto injector tips, and ethanol in modern blends can leave water and corrosion deposits behind. Direct-injection engines are particularly prone to carbon buildup since fuel never washes the intake valves. Fuel Injector Services We Offer In-Vehicle Injector Cleaning We introduce professional-grade cleaning solution directly into the fuel system - either through the fuel rail or fuel intake - to dissolve deposits on injector tips, intake valves, and combustion chamber surfaces. This is the most common approach for maintenance-interval cleaning and is less invasive than off-vehicle service. Off-Vehicle Injector Testing & Cleaning For severely fouled injectors or when performance issues persist after in-vehicle cleaning, injectors can be removed and tested on a flow bench. This confirms delivery volume, spray pattern, and leak-down characteristics for each injector individually, and allows more aggressive cleaning. Fuel Injector Replacement When an injector is too fouled, damaged, or worn to be restored, replacement is the correct solution. We source quality replacement injectors matched to your vehicle's specifications and handle installation and any required programming. Fuel System Inspection As part of injector service, we inspect fuel pressure, the fuel pressure regulator, and related components. Low fuel pressure can mimic injector symptoms and should be ruled out during a complete fuel system evaluation. Why Fuel Injector Service Matters Clogged injectors deliver incorrect fuel quantities, causing rough idle, misfires, and poor acceleration. Degraded spray patterns reduce... AUTO REPAIR & MAINTENANCE Title Your exhaust system does more than keep your vehicle quiet - it directs harmful combustion gases safely away from the cabin, reduces emissions, and contributes to engine efficiency. When a muffler rusts out, a pipe corrodes, or an exhaust manifold cracks, the effects range from annoying noise to genuine safety concerns. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been diagnosing and repairing exhaust systems since 1976, with 150+ locations across the Midwest and South ready to restore quiet, safe operation. Exhaust issues often get worse quickly once they start. Schedule your inspection online and let Dobbs catch problems before they become larger repairs. Financing is available. How the Exhaust System Works Your vehicle's exhaust system is a series of connected pipes and components that channel combustion exhaust from the engine's exhaust manifold through the catalytic converter, resonator, muffler, and out through the tailpipe. Each component serves a specific purpose: the exhaust manifold collects gases from each cylinder, the catalytic converter reduces harmful emissions through chemical conversion, the resonator and muffler use acoustic chambers and baffles to quiet exhaust noise, and the tailpipe directs gases rearward and away from the vehicle. Exhaust components are exposed to extreme heat, road vibration, moisture, salt, and road debris. Rust and corrosion are the most common causes of failure, particularly in Midwest climates with winter road salt exposure. Hangers, flanges, and flexible pipe sections are also vulnerable to fatigue cracks. Exhaust System Services We Offer Exhaust System Inspection Our technicians conduct a complete under-vehicle exhaust inspection, checking for leaks, corrosion, loose hangers, cracked manifolds, and damaged flexible pipe sections. This is included in our digital vehicle inspection process. Muffler Replacement When your muffler is rusted through, internally collapsed, or leaking, we replace it with a quality unit appropriate for your vehicle. Many muffler replacements can be completed efficiently in a single visit. Exhaust Pipe Repair & Replacement Corroded or damaged pipes are repaired or replaced using appropriate materials. Welded connections and proper hanger support ensure the new pipe sections remain secure. Exhaust Manifold Service Cracked exhaust manifolds cause loud ticking or tapping, exhaust leaks near the engine, and can damage surrounding components. Manifold gasket replacement or manifold replacement restores proper sealing and engine sound. Exhaust Hanger Replacement Rubber exhaust hangers isolate vibration between the exhaust system and the vehicle chassis. Broken or deteriorated hangers allow the exhaust to contact the chassis and create additional noise and potential damage. Why Exhaust System Service Matters An exhaust leak near the front of the system can allow carbon monoxide to enter the cabin - a serious and potentially fatal safety hazard. Exhaust leaks reduce engine backpressure, which can affect engine... AUTO REPAIR & MAINTENANCE Oxygen Sensor Replacement & Repair What are Oxygen Sensors? Oxygen sensors monitor the amount of oxygen in your vehicle's exhaust system and help your engine maintain the proper air-fuel mixture. When an oxygen sensor fails, it can cause poor fuel economy, reduced engine performance, increased emissions, and trigger the Check Engine Light. At Dobbs Tire & Auto Centers, our ASE-Certified Technicians diagnose oxygen sensor issues and perform professional replacement services to help restore performance and efficiency. Oxygen Sensor Replacement & Repair Near You If your Check Engine Light has come on, your vehicle's fuel economy has suddenly dropped, or your engine is not running as smoothly as it should, a failing oxygen sensor may be the cause. Oxygen sensors play a critical role in monitoring your engine's air-fuel mixture and helping your vehicle operate efficiently. At Dobbs Tire & Auto Centers, our ASE-Certified Technicians diagnose and replace faulty oxygen sensors to help restore fuel economy, improve engine performance, reduce emissions, and protect expensive components such as your catalytic converter. With more than 150 locations across the Midwest and South, Dobbs makes it easy to keep your vehicle running at its best. What Is an Oxygen Sensor? An oxygen sensor, often called an O2 sensor, is an electronic device located in your vehicle's exhaust system. Its job is to measure the amount of oxygen remaining in the exhaust gases after combustion and send that information to the engine control module, also known as the ECM. The ECM uses this information to adjust the air-fuel mixture entering the engine. Maintaining the proper balance between air and fuel helps maximize fuel efficiency, engine performance, emissions control, engine longevity, and catalytic converter life. Most modern vehicles contain multiple oxygen sensors positioned both before and after the catalytic converter. Together, these sensors help ensure your vehicle operates as efficiently and cleanly as possible. Signs You May Need Oxygen Sensor Replacement A failing oxygen sensor can cause a variety of drivability and performance issues. While symptoms may begin gradually, they often become more noticeable over time. Check Engine Light One of the most common signs of oxygen sensor failure is an illuminated Check Engine Light. Diagnostic trouble codes related to fuel trim, emissions, or oxygen sensor performance frequently trigger this warning. Reduced Fuel Economy When an oxygen sensor provides inaccurate information, the engine may use more fuel than necessary. Many drivers notice a decrease in miles per gallon before any other symptoms appear. Rough Idle Improper air-fuel mixture adjustments can cause the engine to idle unevenly, resulting in vibrations or rough running conditions. Poor Acceleration A faulty oxygen sensor can reduce engine responsiveness and make acceleration feel sluggish. Failed Emissions Test Because... AUTO REPAIR & MAINTENANCE Title What is the Rack and Pinion? Practically all vehicles have a power steering system, and most passenger vehicles on the road today use rack-and-pinion steering gear to convert steering wheel effort to turning wheels. We refer to "rack and pinion" to differentiate it from older vehicles and some trucks, which still use older recirculating-ball steering gear technology. Why is the Rack and Pinion Important? Without the rack and pinion, you wouldn't be able to steer your vehicle, making it one of the more critical components on your car. When you turn the steering wheel, the steering shaft turns a small gear, the "pinion" gear, inside the steering gear assembly. The pinion gear is meshed with a straight "rack" gear, which is connected to the steering knuckles via tie rods. Turning the pinion gear forces the rack gear left or right, moving the wheels left or right. On hydraulic power steering systems, the power steering pump provides up to 1,600 psi of hydraulic force to assist steering at low speeds, such as during parking maneuvers. Electric power steering systems use electric motors to assist the driver in a similar way. What can Dobbs Tire & Auto Centers Do for You? The rack and pinion gear system itself is robust, and isn't usually prone to failure, but the seals at the ends of the rack can often be problematic, leading to hydraulic leaks or water incursion. Bushing or pinion wear can lead to a loose feeling in the steering wheel, as gear clearances increase. Hydraulic leaks, internal or external, may lead to a loss of power steering. On electric power steering systems water incursion causes corrosion and short-circuits. Rack and pinion problems can manifest themselves in a couple of ways. A "loose" steering wheel or wandering on the highway may indicate bushing or pinion wear. A "whining" power steering pump may indicate low power steering fluid level because of a leaking seal. Warning lights or excessive steering effort might indicate problems with an electric power steering unit. If you are experiencing any of these problems, talk with the rack and pinion experts at Dobbs Tire & Auto Centers. Whether your vehicle uses hydraulic or electric power steering, we have the tools and training to get your steering system working properly, whether it needs adjustment, repair, or replacement. Request an Appointment Request An Appointment AUTO REPAIR & MAINTENANCE Radiator Replacement Service Radiator replacement may be needed when a radiator is cracked, severely corroded, clogged, leaking, or no longer able to keep the engine cool. Because radiator failure can lead to overheating and major engine damage, timely diagnosis is important. Dobbs Tire & Auto Centers provides radiator replacement and cooling system service performed by ASE-Certified Technicians. What is Radiator Replacement? Radiator replacement is the process of removing a damaged or failing radiator and installing a new radiator designed to restore proper cooling system performance. The radiator plays a central role in keeping the engine at a safe operating temperature by transferring heat away from coolant. Replacement may be recommended when the radiator can no longer be repaired effectively. This may happen because of severe corrosion, cracked tanks, internal clogging, damaged fins, repeated leaks, or age-related failure. Signs You May Need Radiator Replacement Some cooling system problems can be repaired, but certain warning signs may point to a radiator that is too damaged to reliably continue in service. Repeated overheating Large or recurring coolant leaks Visible cracks in the radiator Heavy corrosion or rust Coolant contamination Radiator fins that are severely damaged Coolant leaking from the radiator tank Frequent need to refill coolant Engine running hot after prior repairs Cooling system pressure loss Can I Continue Driving If My Radiator Needs Replacement? Driving with a radiator that needs replacement can be risky. When the radiator cannot hold coolant or cool the engine properly, overheating can occur quickly. This can damage the head gasket, cylinder head, water pump, thermostat, hoses, and other engine components. If your vehicle is overheating, leaking coolant heavily, or producing steam, do not continue driving. Schedule service or arrange towing if needed. Radiator Repair vs. Radiator Replacement Radiator repair may be appropriate when the issue is minor or tied to external components such as hoses, clamps, or a radiator cap. Radiator replacement is often the better solution when the radiator itself has structural damage, internal restrictions, or recurring leaks. Dobbs technicians evaluate the complete cooling system so you know whether repair or replacement is the right path. This protects against replacing a radiator when another component is the real cause - and against patching a radiator that is unlikely to last. What Happens During Radiator Replacement? Dobbs ASE-Certified Technicians begin with cooling system diagnostics to confirm the source of the problem. If replacement is needed, the old radiator is removed, related hoses and connections are inspected, the new radiator is installed, coolant is refilled according to vehicle requirements, and the system is checked for leaks and proper operation. After replacement, the technician verifies that engine temperature remains within the proper range and that... AUTO REPAIR & MAINTENANCE Title The serpentine belt and fan belt are among the hardest-working components under your hood, transferring engine power to your alternator, power steering pump, water pump, air conditioning compressor, and cooling fan. When they fail, so do the systems that depend on them - often without warning and sometimes in the worst possible situations. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been inspecting and replacing drive belts since 1976, helping drivers across our 150+ Midwest and South locations avoid preventable breakdowns. Drive belt maintenance is one of the most cost-effective things you can do to prevent a roadside breakdown. Schedule your inspection online and let Dobbs keep your engine accessories running reliably. What Are Serpentine and Fan Belts? A serpentine belt is a single, long belt that winds around multiple pulleys to drive several engine accessories simultaneously. Most modern vehicles use a serpentine belt system, which replaced the older system of individual V-belts for each accessory. The term 'fan belt' often refers to the same serpentine belt (which may drive the cooling fan on older vehicles) or, in some cases, a dedicated belt that drives the cooling fan separately. Serpentine belts are made of rubber reinforced with internal cords. Over time and heat cycles, the rubber cracks, glazes, and loses its grip. The cords weaken and the belt can stretch or develop missing chunks. Modern EPDM (ethylene propylene diene monomer) belts wear differently than older neoprene belts - they may show little visible cracking even when worn to a point requiring replacement, making periodic inspection by a trained technician especially important. Drive Belt Services We Offer Belt Inspection Our technicians inspect the serpentine belt and any separate fan or accessory belts for cracking, glazing, fraying, missing ribs, and wear on the drive surface. We also inspect belt tension, the tensioner, and all idler pulleys for proper operation. Serpentine Belt Replacement When inspection reveals wear or when you're approaching the manufacturer's recommended replacement interval, we replace the serpentine belt with a quality replacement unit. Belt replacement also includes inspecting and, if necessary, replacing the tensioner and idler pulleys - components that work closely with the belt and should be replaced together. Belt Tensioner & Idler Pulley Service A failing belt tensioner or seized idler pulley will destroy a new belt quickly. Our technicians evaluate these components during every belt inspection and recommend replacement when they show wear, noise, or improper tension. Why Drive Belt Maintenance Matters A broken serpentine belt simultaneously disables the alternator, power steering, air conditioning, and often the water pump. Overheating from a failed water pump drive can cause severe and expensive engine damage within minutes. Loss of power steering assist... AUTO REPAIR & MAINTENANCE Title The water pump circulates coolant through the engine and radiator to help maintain safe operating temperature. When a water pump leaks, fails, or stops circulating coolant properly, the engine can overheat quickly. Dobbs Tire & Auto Centers provides water pump diagnostics and replacement services performed by ASE-Certified Technicians. What is a Water Pump? The water pump is a critical cooling system component that moves coolant through the engine, radiator, heater core, and related passages. This circulation helps transfer heat away from the engine and keeps operating temperatures under control. A failing water pump can cause coolant leaks, overheating, grinding noises, or poor coolant flow. Because the water pump works closely with the radiator, thermostat, belts, hoses, and coolant, the entire cooling system should be inspected when symptoms appear. Signs You May Need Water Pump Replacement Water pump symptoms can develop gradually or appear suddenly. Early inspection can help prevent major overheating damage. Engine overheating Coolant leaking near the front of the engine Whining or grinding noise Steam from under the hood Low coolant levels Temperature gauge running hot Coolant smell after driving Check Engine Light or temperature warning Rust or corrosion near the water pump Heater performance changes Can I Continue Driving With a Bad Water Pump? Driving with a failing water pump is not recommended. If coolant is not circulating correctly, your engine can overheat quickly. Severe overheating can damage the head gasket, cylinder head, radiator, thermostat, hoses, and internal engine components. If you suspect water pump failure, schedule service promptly. If the vehicle is actively overheating, stop driving when safe. Water Pump Repair vs. Replacement Water pumps are generally replaced rather than repaired when they fail. However, some symptoms that appear to be water pump related may come from hoses, belts, coolant leaks, radiator issues, or thermostat problems. Dobbs technicians inspect the cooling system to confirm whether the water pump is the source before recommending replacement. What Happens During Water Pump Service? Dobbs ASE-Certified Technicians inspect the cooling system, check for coolant leaks, evaluate belt or pulley condition, review coolant levels, and verify whether the water pump is circulating properly. If replacement is needed, the faulty water pump is removed, the new component is installed, coolant is refilled, related components are inspected, and the cooling system is tested for leaks and proper operation. Common Causes of Water Pump Failure Water pump failure may be caused by normal wear, damaged bearings, worn seals, coolant contamination, improper coolant mixture, belt tension problems, corrosion, overheating, or high mileage. In some vehicles, water pump service may also involve timing belt or serpentine belt considerations. Why Choose Dobbs Tire & Auto Centers? Dobbs provides water pump replacement and... AUTO REPAIR & MAINTENANCE Title Transmission fluid lubricates, cools, and transmits hydraulic pressure throughout one of your vehicle's most complex and expensive components, and when that fluid degrades, the consequences range from rough shifting to serious internal wear. Dobbs Tire & Auto Centers' ASE-Certified Technicians perform complete transmission fluid transfusions that exchange virtually all the fluid in the system, not just what drains from the pan. Scheduling online takes just a moment. Since 1976, Dobbs has helped drivers across the Midwest and South protect their transmissions through proper fluid maintenance, with 150+ locations making this service convenient wherever you are. What Makes a Transfusion Different A standard drain-and-fill only removes the fluid sitting in the transmission pan, typically somewhere between 30 and 40 percent of the total fluid volume, leaving the rest circulating in the torque converter and cooler lines untouched. A full transfusion uses dedicated exchange equipment to push fresh fluid through the entire system, displacing nearly all of the old, degraded fluid in the process. Modern transmission fluids are engineered specifically for the friction materials and hydraulic tolerances of each transmission design, and using the correct specification matters enormously. Fresh fluid restores the friction modifiers, anti-wear additives, and anti-foaming properties that gradually break down through normal heat and mechanical stress. Our Transmission Fluid Services Complete Fluid Exchange Using professional exchange equipment, we displace fluid throughout the entire transmission circuit, including the torque converter and cooler lines a drain-and-fill simply can't reach. Fluid Condition Inspection We check the old fluid's color, smell, and consistency before beginning, which can reveal early signs of internal wear worth discussing before proceeding. Correct Fluid Specification We confirm and use the exact fluid type specified for your transmission, since substituting an incompatible fluid can cause real damage. Why This Service Matters Degraded transmission fluid loses its lubricating properties, increasing internal friction and wear on every shift. A drain-and-fill alone leaves a significant portion of old fluid circulating, limiting the benefit of the service. Harsh or delayed shifting is sometimes the first noticeable sign of fluid degradation, before deeper damage occurs. Transmission replacement costs dramatically more than routine fluid maintenance, making prevention the better economics. Using the manufacturer-specified fluid type protects clutch materials and hydraulic components designed around that exact formulation. What to Expect at Dobbs At Dobbs, a transmission fluid transfusion begins with confirming your vehicle's mileage and fluid condition against the recommended service interval as part of our Digital Vehicle Inspection. Our ASE-Certified Technicians use proper exchange equipment to displace old fluid throughout the system and refill with the correct specification fluid. With 150+ locations across the Midwest and South, financing available, and clear warranty information, protecting your transmission is a straightforward process.... AUTO REPAIR & MAINTENANCE Title What are Belts & Hoses? Your engine is a machine in motion, converting the explosive energy from gasoline or diesel fuel into reciprocating motion. In turn, the crankshaft converts that reciprocating motion into rotary motion. Nearly everything else in the engine is rotary, such as the camshafts and water pump. Engine accessories, such as the air conditioning compressor and alternator, aren't driven directly by the crankshaft, but by drive belts, sometimes more than one. V-belts used to be more common, but today's engines typically drive everything off one or two multi-V or "serpentine" belts. Additionally, the engine generates a lot of heat. Some heat is good, because it helps to vaporize the fuel faster and oil flows better when warm. On the other hand, excessive heat can be damaging to the engine. To remove this excess heat, the engine cooling system uses a water pump to drive coolant through a network of hoses and radiators. The heater core, a small radiator inside the cabin, provides heat for the passengers. Why are Belts & Hoses Important? Made of nylon-reinforced rubber, hoses are constantly subjected to high temperatures and pressures - from -50 °F to 265 °F and 16 psi, depending on the car. If a hose leaks or bursts, the car could quickly overheat, in some cases catastrophically. Drive belts are also constructed of nylon-reinforced rubber, sometimes with added metals for strength. When the engine is running, these belts are in constant motion, using engine power to drive accessories such as the power steering pump, air conditioning compressor, and alternator. Some drive belts may drive the water pump or cooling fan. If the belts are loose or broken, those accessories will not work. In the case of the alternator, the battery would quickly drain, leaving you stranded. If the belt drives the water pump or fan, your engine may overheat. What can Dobbs Do for You? With convenient locations, competent air conditioning service is closer than you think. Our ASE-Certified Air Conditioning Technicians use the latest air conditioning diagnostic tools and repair equipment to service your air conditioning system. Our eco-friendly recovery and recycling systems keep the environment safe from refrigerant emissions. Request an Appointment Request An Appointment AUTO REPAIR & MAINTENANCE Title Ball joints are small but critical components that connect your vehicle's steering knuckles to the control arms, allowing your wheels to pivot and move with the suspension. When they wear out, the results can range from clunking noises and uneven tire wear to a serious loss of steering control. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been servicing suspension systems since 1976, and with 150+ locations across the Midwest and South, safe, reliable ball joint service is always close by. If you've noticed unusual noises over bumps, pulling to one side, or a vibration in the steering wheel, a ball joint inspection should be on your to-do list. Schedule your appointment online - financing options are available for suspension repairs. What are Ball Joints? Ball joints are pivot points in your vehicle's front suspension and, on some vehicles, the rear suspension as well. They consist of a ball-and-socket joint encased in a housing - similar in concept to the ball-and-socket joint in your shoulder. They allow the wheel to move up and down with the suspension while also pivoting left and right for steering. Most vehicles have at least two ball joints per front wheel: an upper and a lower. Ball joints are lubricated and sealed at the factory. Over time, the grease inside can break down, the seals can crack, and the joint itself develops play - looseness that should not be there. Factors like road conditions, driving style, and vehicle age all affect how quickly ball joints wear. What are Ball Joints? Ball Joint Inspection Our technicians perform a thorough inspection of your ball joints, checking for play, wear, and seal condition. This is typically done by lifting the vehicle and checking for movement in each joint. We also inspect related components including control arm bushings, tie rod ends, and the CV axle boots. Ball Joint Replacement When ball joints are worn beyond acceptable limits, we replace them with quality parts matched to your vehicle. Ball joint replacement is precise work - the new joints must be torqued correctly, and the vehicle must be realigned after the repair to restore proper handling and prevent premature tire wear. Wheel Alignment After Replacement Ball joint replacement changes the suspension geometry of your vehicle. A four-wheel alignment is always recommended after ball joint replacement to ensure your tires track straight, wear evenly, and your steering is accurate. Why Timely Ball Joint Service Matters A severely worn ball joint can separate while driving, causing sudden and complete loss of steering control. Loose ball joints cause uneven and accelerated tire wear, shortening tire life significantly. Worn ball joints make steering imprecise and fatiguing, reducing driver... AUTO REPAIR & MAINTENANCE Title Tire rotation and balancing are two of the most impactful routine maintenance services for the long-term health of your tires and the comfort of your drive. Rotating tires equalizes wear across all four positions, significantly extending tire life. Balancing corrects weight distribution in the wheel and tire assembly, eliminating vibrations that wear tires and suspension components unevenly. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been performing these services since 1976, and with 150+ locations across the Midwest and South, it's easy to stay on schedule. Tire rotation and balancing are often combined in a single efficient service visit. Schedule your appointment online and protect your tire investment. Why Tires Need to Be Rotated and Balanced Front and rear tires experience different types of wear. Front tires on front-wheel-drive vehicles do the work of steering, acceleration, and most of the braking, causing them to wear faster than the rears - especially on the outer edges. Rotating tires at regular intervals moves each tire through different positions so no single tire bears the majority of the wear. The result is a set of tires that wears evenly and reaches the end of its service life at the same time. Tire balancing addresses a different problem: the uneven distribution of weight in a mounted tire-and-wheel assembly. Even a small weight imbalance becomes noticeable as a vibration at highway speeds. Balancing machines measure this imbalance precisely and technicians attach small weights to the rim to correct it. This eliminates the vibration, reduces wear on tire shoulders, and relieves strain on steering and suspension components. Rotation & Balancing Services We Offer Tire Rotation We rotate your tires following the pattern appropriate for your vehicle - front-to-back, cross-rotation, or a directional pattern for directional tires. We check and adjust tire pressure on all four tires as part of every rotation service. Wheel Balancing We mount each wheel on a precision balancing machine to measure static and dynamic imbalance. Calibrated weights are installed on the rim to bring each assembly into balance, eliminating vibrations and restoring smooth highway driving. TPMS Service When tires are rotated, we inspect and service tire pressure monitoring system (TPMS) sensors as needed, ensuring your TPMS readings remain accurate after service. Why Rotation & Balancing Matter Regular rotation can extend the life of a set of tires by 10,000 to 20,000 miles compared to never rotating. Unbalanced tires cause vibrations that accelerates wear on shocks, struts, wheel bearings, and steering components. Uneven tire wear from skipping rotations can void tire manufacturer warranties that require rotation at specified intervals. Properly balanced tires improve fuel economy by reducing rolling resistance from uneven contact patches. Rotation services are... AUTO REPAIR & MAINTENANCE Check Engine Light & Diagnostic Service Check Engine Light & Diagnostic Service at Dobbs Tire & Auto Centers When your check engine light comes on, your vehicle is telling you something needs attention. Diagnostic service helps identify the issue so you can make informed repair decisions. Dobbs Tire & Auto Centers provides check engine light diagnostics service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Why Check Engine Light & Diagnostic Matters Modern vehicles use onboard computers and sensors to monitor engine, emissions, fuel, ignition, and performance systems. A warning light can point to something simple or something that needs prompt repair. Routine service from Dobbs can help keep your vehicle safer, more reliable, and ready for changing road conditions. Signs You May Need Check Engine Light & Diagnostic Check engine light is on Check engine light is flashing Rough idle or stalling Reduced power or poor acceleration Lower fuel efficiency Unusual smells or sounds Failed emissions or inspection concern What's Included with Dobbs Check Engine Light & Diagnostic Service Diagnostic code scan System evaluation Visual inspection when appropriate Testing recommendations Repair estimate or next-step guidance Clear explanation of findings Schedule Check Engine Light & Diagnostic Service Near You Dobbs Tire & Auto Centers makes it easy to schedule check engine light diagnostics at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I get check engine light diagnostics at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides check engine light and diagnostic service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a nearby service center. Is it safe to drive with the check engine light on? A steady check engine light may allow limited driving, but the vehicle should be inspected soon. A flashing check engine light can indicate a more serious issue and should be addressed immediately. What causes a check engine light? Common causes include sensor issues, ignition problems, emissions system concerns, fuel system problems, loose gas caps, or engine performance issues. Can diagnostics tell me exactly what repair is needed? A diagnostic code is a starting point. Additional testing may be needed to confirm the root cause and recommend the correct repair. Does Dobbs explain diagnostic results? Yes. Dobbs can review diagnostic findings with you and explain recommended next steps before repairs are performed. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Starter Service and Replacement The starter is the electric motor that helps crank your engine when you turn the key or press the start button. If the starter fails, your vehicle may click, crank slowly, start intermittently, or not start at all. Dobbs Tire & Auto Centers provides starting system diagnostics and starter replacement services performed by ASE-Certified Technicians. What is the Starter ? The starter is a key part of your vehicle starting system. When you start the vehicle, electrical power from the battery is sent to the starter motor. The starter engages the engine so combustion can begin. Starting problems are not always caused by the starter. A weak battery, failing alternator, loose cable, bad ignition switch, damaged relay, or wiring issue can create similar symptoms. That is why starting system diagnostics are important before replacing a starter. Signs You May Need Starter Service Starter problems often appear suddenly, but there are warning signs that can indicate the starting system needs attention. Clicking sound when turning the key Engine does not crank Intermittent no-start condition Slow or labored cranking Grinding noise during startup Dashboard lights turn on but engine will not start Smoke or burning smell during startup Starter stays engaged after the engine starts Vehicle starts after repeated attempts Battery tests good but vehicle still will not start Can I Continue Driving With Starter Problems? If your vehicle starts, you may be able to drive temporarily, but starter problems often become unpredictable. The vehicle may start at home and then fail to start after you stop at work, a store, or a gas station. If you notice repeated clicking, slow cranking, or intermittent no-start issues, schedule service before you are stranded. If the vehicle will not crank at all, it should be inspected before further use. Starter Repair vs. Starter Replacement Some starting system issues involve electrical connections, relays, cables, batteries, or alternators rather than the starter itself. In those cases, repairing or replacing the related component may resolve the issue. If the starter motor, solenoid, or internal components have failed, starter replacement is usually recommended. Dobbs technicians diagnose the complete starting and charging system to identify the right repair. What Happens During Starter Service? Dobbs ASE-Certified Technicians inspect the battery, starter, alternator, cables, terminals, wiring, relays, and related electrical components. Diagnostic testing helps confirm whether the starter is receiving proper voltage and whether the motor is engaging correctly. If starter replacement is needed, the technician removes the faulty component, installs the correct replacement part, verifies proper starting operation, and checks related electrical systems. Common Causes of Starter Failure Starter failure can be caused by age, worn internal components, heat, oil leaks, corroded... AUTO REPAIR & MAINTENANCE Title Your alternator and starter are the two electrical workhorses that get your vehicle running and keep it powered on the road. When either one falters, you can be left with a car that won't start or a battery that goes dead without warning. At Dobbs Tire & Auto Centers, our ASE-certified technicians have been diagnosing and repairing charging and starting systems since 1976. With 150+ locations across the Midwest and South, you're never far from reliable, expert service. Whether your battery keeps dying, your engine cranks slowly, or your dash lights are dimming while you drive, Dobbs has the diagnostic equipment and expertise to pinpoint the issue and fix it right. Schedule your appointment online - financing is available for electrical system repairs. What Do Alternators and Starters Do? The starter is an electric motor that cranks your engine to life when you turn the key or press the start button. It draws power from the battery for a few seconds to spin the engine fast enough for combustion to begin. Once the engine is running, the alternator takes over - it generates electrical power to run your vehicle's accessories and continuously recharges the battery. Without a healthy alternator, even a new battery will eventually go flat. Both components endure significant wear and heat cycles over time. Starters can develop worn brushes, faulty solenoids, or seized components. Alternators can experience failing diodes, worn brushes, or bearing failure. Because symptoms can overlap with battery problems, accurate diagnosis with professional testing equipment is essential. Alternator & Starter Services We Offer Charging System Diagnostics We test your alternator output, voltage regulation, and battery condition using professional diagnostic equipment. This distinguishes a failing alternator from a bad battery or a parasitic drain - saving you from replacing the wrong part. Starting System Diagnostics Our technicians test starter motor draw, solenoid operation, and related wiring to accurately diagnose slow cranking, no-crank, or intermittent starting issues. We also check for corroded connections and ground faults that can mimic starter failure. Alternator Replacement When the alternator is confirmed faulty, we replace it with a quality unit matched to your vehicle. We verify proper output and check the drive belt condition at the same time, since a worn belt can damage a new alternator. Starter Replacement When the starter motor or solenoid fails, we source the correct replacement and install it properly. After installation, we verify correct operation and test the full starting circuit for any remaining issues. Why Prompt Alternator & Starter Service Matters A failing alternator can discharge a healthy battery in as little as 30 minutes of driving, leaving you stranded. Ignoring charging system issues can damage a new battery,... AUTO REPAIR & MAINTENANCE Title Tie rod ends are the final link between your steering system and your wheels, and when they wear out, the connection between turning the wheel and the car actually responding starts to feel loose and imprecise. Dobbs Tire & Auto Centers' ASE-Certified Technicians inspect and replace worn tie rod ends, and you can get this checked with an online appointment. Since 1976, Dobbs has restored steering precision for drivers across the Midwest and South, and with 150+ locations, getting this addressed is rarely inconvenient. What Tie Rod Ends Do On rack-and-pinion systems, inner tie rod ends connect to the steering rack itself, while outer tie rod ends connect that linkage to the steering knuckle at the wheel. Both use a ball-and-socket design that allows the rod to pivot smoothly as the suspension moves and the wheels turn through their full steering range. A protective rubber boot keeps grease inside the joint and contaminants out. Once that boot cracks or tears, often from age or a road debris impact, grease escapes and dirt works its way in, and the joint wears out far faster than it otherwise would have. Our Tie Rod End Services Steering Linkage Inspection We check both inner and outer tie rod ends on each side for play and inspect boot condition since a torn boot signals accelerated wear is likely already underway. Outer Tie Rod Replacement The most commonly replaced tie rod component, outer ends are swapped and followed immediately by a wheel alignment to restore correct toe settings. Inner Tie Rod Replacement Less frequently worn but still checked, inner tie rod ends require accessing the rack boot for replacement and are addressed when wear is confirmed there. Wheel Alignment Tie rod replacement always changes toe angle slightly, so an alignment afterward is essential to prevent rapid, uneven tire wear. Why This Service Matters Worn tie rod ends let the wheel move with a delay relative to your steering input, which compromises precise control. Uneven tire wear from worn tie rods can shorten the life of an otherwise healthy set of tires significantly. A tie rod end that fails completely results in an immediate and serious loss of steering control on that wheel. Steering wheel vibration or shimmy often traces back to tie rod wear once other causes are ruled out. Catching tie rod wear early, before it's severe, keeps the repair simpler and the alignment more straightforward. What to Expect at Dobbs Tie rod end inspection at Dobbs involves lifting the vehicle and physically checking each joint for play, documented clearly through our Digital Vehicle Inspection. Our ASE-Certified Technicians explain exactly what they find before recommending replacement, and a wheel alignment... AUTO REPAIR & MAINTENANCE Vehicle Inspection Service Knowing the true condition of your vehicle - before a problem turns into a breakdown or a safety incident - is one of the most valuable services Dobbs Tire & Auto Centers offers. Our comprehensive vehicle safety inspection gives you a clear, honest picture of every major system on your vehicle, documented by our ASE-certified technicians and delivered in plain language you can act on. Serving drivers since 1976 across 150+ Midwest and South locations, Dobbs makes it easy to stay informed and stay safe. Whether you're buying a used car, preparing for a road trip, or simply want peace of mind, a thorough inspection is the smart first step. Schedule yours online today - financing is available for any repairs identified. What Our Vehicle Inspection Covers A Dobbs vehicle safety inspection is a systematic, multi-point evaluation of every system that affects the safety, reliability, and performance of your vehicle. Our technicians don't just glance underneath - they measure, test, and document findings across all major systems. Each item is categorized as passing, requiring attention, or requiring immediate service, so you can prioritize repairs based on urgency. Our digital vehicle inspection process captures photos and technician notes for each item reviewed, giving you a detailed record you can review and keep. Whether you act on every recommendation immediately or use it as a roadmap for future maintenance, a Dobbs inspection leaves you with more information and more confidence than when you arrived. What We Inspect Brakes & Wheel Hubs We measure brake pad and shoe thickness, evaluate rotor and drum condition for scoring and warping, inspect calipers and wheel cylinders for leaks, and check wheel bearing play and condition. Tires, Wheels & Alignment Indicators Tread depth is measured on all four tires, tire condition and inflation are checked, and wear patterns that suggest alignment or suspension issues are noted. Steering & Suspension Tie rod ends, ball joints, control arm bushings, shocks, struts, sway bar links, and steering components are checked for play, wear, and leaks. Power steering fluid condition and level are evaluated. Under-Hood & Fluid Levels Engine oil, coolant, brake fluid, transmission fluid, power steering fluid, and washer fluid are checked. Belts, hoses, battery condition, and the air filter are inspected for wear. Exterior Lighting & Safety Equipment Headlights, taillights, turn signals, brake lights, reverse lights, and hazard lights are tested. Wiper blades are checked for streak-free operation. Exhaust System The full exhaust system from manifold to tailpipe is inspected for leaks, corrosion, loose hangers, and physical damage Why a Vehicle Inspection Matters Many serious - and expensive - problems begin as small, inexpensive issues that an inspection catches early. Pre-purchase inspections... AUTO REPAIR & MAINTENANCE Radiator Repair Service Radiator repair helps correct cooling system problems that can cause coolant leaks, engine overheating, steam from under the hood, or a temperature gauge running hot. A radiator removes heat from engine coolant before it cycles back through the engine. When the radiator, hoses, cap, or related cooling system components are damaged, your engine can overheat quickly. Dobbs Tire & Auto Centers provides radiator inspection, cooling system diagnostics, and repair recommendations from ASE-Certified Technicians. What Is a Radiator? Your radiator is a key part of the cooling system. As your engine runs, it produces heat. Coolant absorbs that heat and flows through the radiator, where heat is released before the coolant returns to the engine. This cycle helps keep the engine within a safe operating temperature range. Radiator problems are often tied to leaks, corrosion, clogs, pressure loss, damaged fins, loose connections, or aging hoses. Because the radiator works together with the water pump, thermostat, coolant, belts, hoses, and cooling fans, a proper diagnosis is important before replacing parts. A healthy radiator helps protect the engine, maintain performance, support cabin heat, reduce the risk of overheating, and prevent expensive engine damage. Signs You May Need Radiator Repair Radiator issues can start small and become serious quickly. A small leak, weak radiator cap, or restriction in the cooling system may not seem urgent at first, but engine temperature can rise quickly when coolant is not circulating or cooling correctly. Engine temperature gauge running higher than normal Coolant puddles under the vehicle Sweet smell from the engine area Steam from under the hood Low coolant warning or repeated coolant top-offs Visible corrosion on the radiator Overheating in traffic or at idle Heater not working properly Coolant discoloration or debris Check Engine Light or temperature warning light Can I Continue Driving With a Radiator Problem? Driving with a radiator problem is not recommended. Even a minor cooling system issue can quickly lead to overheating. Once an engine overheats, the risk of serious damage increases significantly. Continuing to drive with a leaking or failing radiator may lead to a blown head gasket, warped cylinder head, damaged seals, failed water pump, thermostat failure, or complete engine damage. If the temperature gauge is rising or steam appears from under the hood, it is best to stop driving when safe and have the vehicle inspected. Radiator Repair vs. Radiator Replacement Not every radiator issue requires replacement. Some problems can be corrected through repair or by replacing related components such as hoses, clamps, caps, or coolant. Other issues, such as major leaks, severe corrosion, cracked plastic tanks, or internal restrictions, may require radiator replacement. Dobbs technicians inspect the cooling system to determine... AUTO REPAIR & MAINTENANCE Title Your transmission is one of the most complex and most expensive components in your vehicle - and the symptoms that warn you something is wrong are often easy to dismiss until the problem becomes severe. Slipping gears, harsh shifts, delayed engagement, or a transmission warning light all deserve prompt attention from an expert. At Dobbs Tire & Auto Centers, our ASE-certified technicians provide accurate transmission diagnosis and a full range of transmission services to protect this critical investment. Serving drivers since 1976 across 150+ Midwest and South locations. Transmission problems don't fix themselves - they get more expensive the longer they wait. Schedule your diagnostic appointment online, and financing is available for transmission repairs. How Automatic Transmissions Work An automatic transmission uses a complex system of planetary gear sets, hydraulic clutch packs, solenoids, and electronic controls to select the appropriate gear ratio for any driving condition - automatically and seamlessly. A torque converter connects the engine to the transmission, allowing the engine to idle while the vehicle is stopped without stalling. The transmission control module (TCM) monitors dozens of inputs to determine the optimal shift points and clutch engagement timing. CVT (continuously variable) transmissions use a belt-and-pulley system to provide a continuous range of gear ratios rather than discrete steps, further improving fuel efficiency. Both automatic and CVT transmissions share a common vulnerability: dependence on clean, properly conditioned fluid. Fluid maintenance is the single most impactful preventive measure for transmission longevity. Transmission Services We Offer Transmission Diagnostics We scan all transmission-related fault codes, review live shift data and solenoid function, and evaluate fluid condition. Many transmission symptoms can be resolved without internal repair - accurate diagnosis determines the correct approach. Transmission Fluid Service A complete fluid exchange (transfusion) removes degraded fluid from the entire circuit - including the torque converter and cooler lines - and replaces it with fresh fluid of the correct specification. This is the most impactful routine maintenance for transmission health. External Component Repair Solenoids, speed sensors, valve body service, external seals, and transmission mounts are serviceable components that can often be repaired or replaced without major disassembly. These repairs resolve many common transmission symptoms at a fraction of the cost of a full rebuild. Transmission Replacement When internal damage is severe or repair is not cost-effective, transmission replacement with a quality remanufactured or new unit is the appropriate path. We ensure proper fluid fill, calibration, and verification before returning to service. Why Prompt Transmission Service Matters Transmission problems identified early - particularly fluid degradation - are far less expensive to address than those identified after internal damage. Slipping, shuddering, or delayed shifts that are ignored will worsen progressively, turning a fluid... AUTO REPAIR & MAINTENANCE Shocks & Struts Service Shocks & Struts Service at Dobbs Tire & Auto Centers Shocks and struts help control vehicle movement, improve ride comfort, and support stable handling. Dobbs Tire & Auto Centers provides shocks and struts replacement at locations across Missouri, Illinois, Minnesota, and Wisconsin, helping drivers stay safer, more confident, and ready for changing road conditions. Why Shocks & Struts Matters Worn shocks or struts can reduce control, increase stopping distance, accelerate tire wear, and make your vehicle feel unstable. Professional service from Dobbs can help protect vehicle performance, safety, and long-term reliability. Signs You May Need Shocks & Struts Excessive bouncing Vehicle nose dives when braking Uneven tire wear Leaking shock or strut Clunking noises Poor handling or swaying What's Included with Dobbs Shocks & Struts Service Shock and strut inspection Ride and handling review Leak and wear check Tire wear evaluation Replacement recommendations Alignment recommendation when appropriate Schedule Shocks & Struts Service Near You Dobbs Tire & Auto Centers makes it easy to schedule shocks and struts replacement at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I get shocks and struts checked at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides shocks and struts service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find a nearby service center. How do I know if I need new shocks or struts? Signs include bouncing, nose-diving, swaying, clunking, leaking components, or uneven tire wear. Are shocks and struts the same thing? They serve similar ride-control functions, but struts are structural suspension components while shocks primarily control movement. Should I get an alignment after replacing struts? An alignment is often recommended after strut replacement because suspension geometry may be affected. Can bad shocks or struts affect braking? Yes. Worn ride-control components can affect stability and may increase stopping distance. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Title Wheel Alignment Service at Dobbs Tire & Auto Centers Proper wheel alignment helps your vehicle drive straight, protects your tires from uneven wear, and supports safer handling. If your vehicle pulls, your steering wheel is off-center, or your tires are wearing unevenly, it may be time for an alignment check. Dobbs Tire & Auto Centers provides wheel alignment service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Why Wheel Alignment Matters Alignment refers to the angle and position of your wheels relative to the vehicle and the road. Potholes, curbs, road debris, worn suspension parts, and everyday driving can knock alignment out of specification. Routine service from Dobbs can help keep your vehicle safer, more reliable, and ready for changing road conditions. Signs You May Need Wheel Alignment Vehicle pulls left or right Steering wheel is off-center Uneven or rapid tire wear Vehicle feels unstable or wanders Steering wheel vibration Recent impact with a pothole or curb What's Included with Dobbs Wheel Alignment Service Alignment inspection Measurement of key alignment angles Adjustment recommendations Tire wear review Steering and suspension check when appropriate Post-service alignment verification Schedule Wheel Alignment Service Near You Dobbs Tire & Auto Centers makes it easy to schedule wheel alignment at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I get a wheel alignment at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides wheel alignment service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to find a nearby location. How do I know if my vehicle needs an alignment? Common signs include pulling, uneven tire wear, an off-center steering wheel, vibration, or unstable handling. Can bad alignment damage my tires? Yes. Poor alignment can cause uneven or rapid tire wear, reducing tire life and potentially affecting handling and safety. Should I get an alignment with new tires? An alignment is often recommended when installing new tires to help protect your investment and promote even tread wear. What causes alignment problems? Potholes, curbs, road impacts, worn suspension parts, and normal driving can all affect alignment over time. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Brake Repair & Service Brake Repair & Service at Dobbs Tire & Auto Centers Your brakes are one of the most important safety systems on your vehicle. If your vehicle is squealing, grinding, vibrating, pulling, or taking longer to stop, it may be time for a brake inspection. Dobbs Tire & Auto Centers provides brake repair service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Why Brake Repair & Matters Brake pads, rotors, calipers, brake fluid, and related components all work together to help your vehicle stop safely. Worn brake parts can reduce stopping power and increase repair costs if ignored. Routine service from Dobbs can help keep your vehicle safer, more reliable, and ready for changing road conditions. Signs You May Need Brake Repair Squealing, squeaking, or grinding sounds Brake pedal feels soft, spongy, or hard Vehicle pulls to one side when braking Steering wheel or brake pedal vibrates Brake warning light is on Longer stopping distance Burning smell after braking What's Included with Dobbs Brake Repair & Service Brake system inspection Brake pad inspection and replacement when needed Rotor inspection or replacement recommendations Brake fluid check Caliper and hardware inspection Road-test or performance check when appropriate Schedule Brake Repair & Service Near You Dobbs Tire & Auto Centers makes it easy to schedule brake repair at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Where can I schedule brake repair at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers provides brake repair and inspection services at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose the service center nearest you. How do I know if I need new brakes? Common signs include squealing, grinding, vibration, pulling, a soft brake pedal, or a brake warning light. Dobbs can inspect your brake system and recommend the right repair. Can I drive with grinding brakes? Grinding brakes may indicate metal-on-metal contact and should be inspected as soon as possible to help prevent additional damage and safety concerns. How often should brakes be inspected? Brake inspection timing depends on driving habits, mileage, vehicle type, and road conditions. It is smart to have brakes checked during routine maintenance or anytime symptoms appear. Does Dobbs replace brake pads and rotors? Yes. Dobbs can inspect brake pads, rotors, fluid, calipers, and related components, then recommend the proper service based on your vehicle's condition. Request an Appointment Make An Appointment AUTO REPAIR & MAINTENANCE Oil Change Service Oil Change Service at Dobbs Tire & Auto Centers Regular oil changes are one of the most important ways to protect your engine, support fuel efficiency, and help your vehicle perform the way it should. Dobbs Tire & Auto Centers provides oil change service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Why Oil Change Matters Engine oil helps reduce friction, manage heat, protect internal components, and remove contaminants from your engine. Over time, oil breaks down and becomes less effective. Routine service from Dobbs can help keep your vehicle safer, more reliable, and ready for changing road conditions. Signs You May Need Oil Change Oil change or maintenance light is on Engine sounds louder than normal Dark, dirty, or low oil Burning oil smell Reduced fuel efficiency You have reached the mileage or time interval recommended by your vehicle manufacturer What's Included with Dobbs Oil Change Service Conventional oil change Synthetic blend oil change Full synthetic oil change High-mileage oil change Oil filter replacement Fluid level checks Basic vehicle maintenance inspection Schedule Oil Change Service Near You Dobbs Tire & Auto Centers makes it easy to schedule oil change at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose a convenient service center and schedule your visit. Request an Appointment Make An Appointment Where can I get an oil change at Dobbs Tire & Auto Centers? Dobbs Tire & Auto Centers offers oil change service at locations across Missouri, Illinois, Minnesota, and Wisconsin. Use the Dobbs location finder to choose the service center nearest you. What type of oil does my vehicle need? The right oil depends on your vehicle's manufacturer recommendations, mileage, engine type, and driving conditions. Dobbs can help identify the best oil option for your vehicle. How often should I schedule an oil change? Oil change timing varies by vehicle and oil type. Check your owner's manual for the recommended interval, or visit Dobbs for help determining the right schedule. Does Dobbs offer synthetic oil changes? Yes. Dobbs offers oil change options that may include synthetic blend, full synthetic, high-mileage, and conventional oil, depending on your vehicle's needs. Why is my oil change light on? Your oil change or maintenance light may appear when your vehicle reaches a mileage interval, detects low oil life, or needs routine maintenance. Dobbs can inspect your vehicle and perform the needed service. WE'RE HERE TO HELP Title At Dobbs, we're experts in auto service, providing answers to questions about your car, light truck, or SUV. If you don't find your question answered in any of the following FAQs, fill out our Contact Us form, and we'll promptly get back to you. Do I need auto service performed by a dealer? No, contrary to popular opinion, it is not necessary that you have your maintenance work done at an auto dealership. Any repair facility with ASE-certified technicians and the proper diagnostic equipment (like any Dobbs! ) would be able to follow and perform the required maintenance or repairs on your vehicle, and often for much less than what a dealership would charge for the same work! Do I need to follow my vehicle's maintenance schedule? Yes, it is very important that you follow your vehicle's maintenance schedule. Be sure to refer to the owner's manual and keep good records of all maintenance performed. This helps keep problems to a minimum and insures a safe, dependable vehicle. Once you have a repair done at Dobbs, we will also send out handy reminders in the mail for upcoming routine maintenance on your vehicle-and a coupon for it. What is routine maintenance? What should I be checking? You can keep your car running better, and your repairs costs down, if you follow a basic maintenance chart below. These checks take very little time and are easy to do, so start now! Each particular vehicle manufacturer has a specific maintenance schedule for their vehicle. Please refer to your owner's manual regarding your vehicle. What should I do seasonally on my vehicle? Summerizing Your Vehicle AIR CONDITIONING should be checked before the weather gets unbearable. Let it run for several minutes and be sure it's turning out plenty of cold air. The RADIATOR should be pressure-checked for cracks, leaks, or corrosion. Hoses and connections should be checked and tightened if necessary. Replace the radiator cap if the rubber seal is dry or damaged. Heat is tough on BELTS.  Have them checked for cracks, missing sections, slipping, and belt tension. Your belts and hoses should be changed every 5 years, or 50,000 miles. Check all FLUID LEVELS and top off if necessary. Especially important in this weather is the coolant level, as well as the age of it. Check when the engine is COLD, never after it's been warmed up. Old coolant is brown or black, and can damage the radiator. It should be flushed every 2 years or 24,000 miles. Clean the ENGINE EXTERIOR. A build-up of grime can cause the engine to run hot or hide leaks. HEADLIGHTS should be properly aligned and clean. Also check your other lights (parking, brake, etc.... We're Here to Help Title At Dobbs, we're tire experts, and can provide answers to all of your tire related questions. If you don't find your question answered in any of the following FAQs, fill out our Contact Us form, and we'll promptly get back to you. What Type of Tire Do You Need? Tires come in a variety of types which makes choosing the right tire crucial for your driving safety and comfort. The tire experts at Dobbs can identify the best tires for your vehicle, and install them with exceptional precision. Passenger Tires There are two major categories of passenger tires: Standard and Touring. Standard tires are ideal for most 4-door sedans, midsize or compact vehicles. They feature larger sidewalls and a narrow footprint. Touring tires are often found on more premium vehicles equipped with a manufacturer's touring suspension package. Generally, touring tires have a shorter sidewall and a larger footprint, which provides more responsive handling. Performance Tires Performance tires are a higher level of passenger tires. Depending on their performance/speed rating, tires in this group are usually placed in two categories: High Performance or Ultra High Performance. In both cases the speed rating ensures the tire is matched to the performance standards of the vehicle. Performance tires offer a variety of advantages which is why more new vehicles are now equipped with performance tires. Light Truck Tires The Light Truck group is made up of the Sport Utility Vehicles and Commercial Light Truck categories (a distinction primarily related to the specific vehicle and its use). Most SUV tires provide a smoother, quieter ride while giving reasonable load-carrying capacity. Tires for commercial use or work are capable of carrying a heavy load with a rating of C, D or E. These ratings indicate both the strength and load-carrying capacity of that tire, with C being the lowest and E being the highest. How to Make Your Tires Last By following these suggestions and tips, you can help optimize tire performance, achieve longer life, and maximize the return on your tire investment. Inflation Maintaining air pressure is the most important part of tire care. Proper inflation can extend tire life and increase fuel economy. Tires should be inflated to the pressure recommended by the vehicle's manufacturer. You can find this info in the owner's manual or on the edge of the driver's door. Check pressure with a quality gauge every two weeks and before any long trips. Always check the pressure when the tires are cool (when the vehicle has been driven less than one mile). Never bleed or reduce tire pressure when tires are hot. A tire's air pressure will automatically increase as its internal temperature increases. Vary... Best Tire Brands. Biggest Tire Inventory. Tire Brands With the largest tire inventory in the state of Missouri, you can count on Dobbs to have the tires you need, in stock, ready to roll out today. Whether it's for your car, truck or SUV we have the all-weather performance, all-terrain and luxury tires you need. Dobbs tire experts can help you select the best tires that match your specific vehicle and driving needs. Shop Our Tires! Browse our online inventory-and compare our prices-before you buy elsewhere! You'll find the tires you're looking for- at the guaranteed lowest price in town! See Our Prices The Dobbs Credit Advantages Credit Options for Peace of Mind At Dobbs, we offer you, the customer, the Goodyear Credit Card to help make your tire or auto service purchases as convenient as possible. The Goodyear Credit Card is accepted nationwide and offers convenient monthly payments, plus online access to your account so you can review balances, access pending transactions, review available credit, access next payment due, schedule automatic payments and report lost or stolen cards. Apply Now Account Log In Drive Your Future with Dobbs At Dobbs, we invest in your future with personalized career development, expert training, and a benefits package that supports your success in the automotive industry. View Openings & Apply Now Why Join Dobbs Tire & Auto Centers? I've been proud to build my career with Dobbs Tire and Auto Centers for nearly 12 years. I began my journey as a Retail Sales Manager, where I learned the importance of delivering excellent service and experienced firsthand what it means to be a part of the Dobbs family of associates. After being promoted to Store Manager, I had the privilege of running four different locations over eight years, each presenting new challenges and opportunities to grow. Today, I serve as a District Leader overseeing 15 stores. One of the most rewarding parts of my journey has been learning from talented peers and mentors around me and now being able to share that knowledge with our associates. Dobbs has provided me with the chance to develop as a leader while making a meaningful impact on both our people and our customers. Corey Purtle, District Leader I began my journey at Dobbs Tire & Auto Centers in January 1987 as a retail operations clerk for the Arnold and Oakville stores. At that time, all paperwork was done manually without computers. Over the years, I transitioned to the parts department at the High Ridge location, taking on roles such as parts delivery driver, warehouse associate, warehouse manager, and currently, warehouse office clerk. What I value most about my time here are the relationships I've built and the opportunities to learn and grow. I've had the privilege of working closely with Don Dobbs, Ethel "Grandma" Dobbs, David, and now Dustin Dobbs. Over the past 38 years, Dobbs has been more than just a workplace-it's been a place where I've developed lasting friendships and had the chance to mentor others. The company's commitment to growth and development has made it a rewarding environment to be a part of. Michele Lewandowski, Warehouse Office Clerk I've been with Dobbs Tire and Auto for 11 years. I started as a General Service Technician and, over time, worked my way up to become a Store Manager, a role I've been proud to hold for the last six years. What I enjoy most about working at Dobbs is the strong sense of teamwork and support. Everyone here is dedicated not only to serving our customers but also to helping each other succeed. That environment has been a big part of my own career growth. Over the years, I've gained valuable experience, developed leadership skills, and had the chance to help others who are just starting their careers.... About Dobbs Tire & Auto Centers Since opening its first store in 1976 in Yorkshire Plaza in south St. Louis, Dobbs Tire & Auto Centers has grown to 150+ locations across the Midwest and South. With new locations opening frequently and the acquisition of storied brands like Conrad's Tire Express and Total Car Care, we offer considerable growth for our associates and the communities they serve. Along with offering a full selection of quality tire brands, all Dobbs Brands provide comprehensive automotive services, from routine maintenance to complex diagnostics and engine repairs. A strong commitment to service excellence has shaped the company's culture, with associates dedicated to helping customers maintain and repair their vehicles-including cars, light trucks, vans, SUVs, hybrids, and EVs. This dedication extends beyond the shop, as the Dobbs team actively supports local organizations, charities, and institutions in the communities where they live and work. Our Brands Dobbs has grown significantly with acquisitions of Longview, Texas-based Automotive Super Center (ASC), Columbia, Missouri-based Custom Complete Automotive (CCA) and Cleveland, Ohio-based Conrad's Tire Express & Car Care. Since 1976Missouri + Illinois Acquired 2024East Texas View Locations Acquired 2024Missouri View Locations Acquired 2025Northeast Ohio View Locations Acquired 2025Northeast Wisconsin View Locations Acquired 2026LaValle, WI View Locations Acquired 2026Central and Northern Wisconsin View Locations Acquired 2026Central Ohio View Locations Each of the Dobbs Brands provides complete tire service, featuring major brands, including Goodyear, Michelin, Bridgestone, Continental, Pirelli, Cooper, BFGoodrich, Sumitomo, Kelly, and Crosswind tires. Dobbs provides complete automotive services for all types of vehicles, including gas, hybrid, and electric vehicles and across all vehicle component areas, specializing in routine and preventative maintenance as well as complex diagnostic and engine repairs. To find the nearest Dobbs Tire & Auto Centers location, visit our locations page. Our Guarantee Count on our experienced ASE-certified technicians to handle any factory-scheduled, routine and preventive maintenance on your car, light truck or SUV. No matter how complex the repair, you can count on Dobbs to do the job right - the first time! Our low prices are guaranteed and many repairs are "Fixed Forever," which means we guarantee the parts and labor for as long as you own your car. That level of assurance is a Dobbs exclusive. Our Warranties Get New Tires Now & Pay Over Time with Affirm! View the full payment terms and disclosures LEARN MORE TIRES AND AUTOMOTIVE SERVICES GREAT SAVINGS AND VALUE Navigate TIRES SERVICE Tire Specials Get Up To $200 Back On a set of 4 select Goodyear tires when you use the Goodyear Credit Card on purchases made 09/01/26 - 11/30/26 by online or mail-in rebate and paid by prepaid card. Submit rebate form by 12/31/26. † Offer Details Save Up to $150 Instantly on Any Set of 4 Tires. Offer valid 9/11/26 - 9/30/26 Save Up to $150 Instantly on Any Set of 4 Tires. $50 Off Any Set of 4 Tires $500-749 USE CODE: SEPT50-4TIRES $75 Off Any Set of 4 Tires $750-999 USE CODE: SEPT75-4TIRES $150 Off Any Set of 4 Tires $1,000+ USE CODE: SEPT150-4TIRES Offer Details Get Up To $140 Back On a set of 4 select Cooper tires when you use the Goodyear Credit Card on purchases made 09/01/26 - 11/30/26 by online or mail-in rebate and paid by prepaid card. Submit rebate form by 12/31/26. † Offer Details Get a $100 Prepaid Card by mail in rebate on a set of 4 select Pirelli Tires Offer. Offer Details Get up to an $90 General Tire Prepaid Mastercard® with the purchase of a set of 4 qualifying General Tires. * Download Rebate Form Offer Details Receive $80 back on 4 new Michelin passenger or light truck tires. Offer Details Receive $80 back on 4 New BFGoodrich passenger or light truck tires. Offer Details Service Specials Get $100 Rebate † On Qualifying Service Purchase of $200+ (before tax; excludes shop supplies and disposal fees) when you use the Goodyear Credit Card on purchases made 9/1/26 - 11/30/26 by online or mail-in rebate and paid by prepaid card. Submit rebate form by 12/31/2026. †Subject to credit approval. Terms and conditions apply. For complete rebate details, click to download rebate form or see store and mail-in rebate form. Download Rebate Form Offer Details Save Up to $20 Off Lube, Oil & Filter Change with Valvoline Perks Loyalty Program Savings Download Rebate Form Offer Details For Tires & Auto Service, We've Got You (and the map) Covered. Choose a location to make an appointment, get store details, and directions. North County Clocktower3195 Dunn Rd. 314-839-2600 Cross Keys2775 Lindbergh Blvd. 314-831-1500 Howdershell537 Howdershell Rd. 314-830-3636 South County Arnold1354 Jeffco Blvd. 636-296-5600 Eureka1299 West Fifth Street636-587-4200 Fenton405 Old Smizer Mill Rd. 636-349-9999 Festus1195 East Gannon Dr. 636-937-7667 High Ridge1983 Brennan Plaza636-677-3363 Oakville5635 Telegraph Rd. 314-846-4155 Plaza 2111844 Tesson Ferry Rd. 314-842-3566 South County6 S. County Shopping Center314-487-9191 Sunset Hills10899 Sunset Hills Plaza314-966-9800 Yorkshire1235 S. Laclede Station Rd. 314-962-9891 West County Ballwin15401 Manchester Rd. 636-227-9700 Chesterfield912 Chesterfield Pkwy. E. 636-519-0050 Chesterfield Commons17146 Chesterfield Airport Rd. 636-733-3300 Creve Coeur12981 Olive Blvd. 314-878-9191 Dorsett12626 Dorsett Rd. 314-576-1500 Ellisville16305 Truman Rd. 636-458-0322 Manchester14268 Manchester Rd. 636-394-2400 Tree Top1116 Sulphur Spring Rd. 636-256-8690 Central St. Louis Downtown715 S. Broadway314-241-1959 Hampton Village5841 Chippewa St. 314-351-7800 Maplewood7447 Manchester Rd. 314-647-1673 Olivette9598 Olive Blvd314-991-1013 Overland2349 Woodson Rd. 314-427-6400 Promenade99 Brentwood Promenade Ct. 314-961-5090 Chippewa - Custom Complete Automotive5406 Chippewa St314-481-7655 St. Charles Cave Springs1111 Cave Springs Blvd. 636-928-3328 Country Club1652 Country Club Plaza Dr. 636-946-1200 Lake St. Louis873 Robert Raymond Dr. 636-561-4224 Mid Rivers6120 Mid Rivers Mall Dr. 636-928-4449 O'Fallon2995 State Hwy. K636-379-1056 O'Fallon - Bryan Road | NOW OPEN970 Bryan Road636-265-9660 Wentzville1986 Wentzville Pkwy. 636-332-2590 Central Missouri Columbia North808 Vandiver Drive573-615-2250 Lake of the Ozarks4670 Osage Beach Pkwy. 573-746-5900 Columbia Downtown215 S. Providence Rd. Columbia, MO 65203573-875-5370 Columbia South606 E Nifong BlvdColumbia, MO 65201573-817-2300 Columbia Mall2101 W Worley StColumbia, MO 65203573-445-9000 Jefferson City1800 Missouri BlvdJefferson City, MO 65109573-634-3378 New Store. Now OpenWashington909 Don AveWashington, MO 63090636-266-2101 Cape Girardeau Cape Girardeau607 S. Kingshighway573-335-3636 Illinois Cahokia1300 Camp Jackson Rd. 618-332-6800 Collinsville1180 Collinsville Crossing Blvd. 618-344-4479 Edwardsville - Troy Road2466 Troy Rd. 618-659-1499 Fairview Heights50 Lincoln Hwy. 618-628-1166 Shiloh4200 Green Mt. Crossing Dr. 618-622-9810 Swansea1206 North Belt W. 618-234-3513 Waterloo1537 North Illinois Route 3618-939-6050 West Edwardsville - Rt 1571200 South State Route 157618-961-8800   Coming Soon Highland, IL Warrenton, MO Arnold, MO NOW OFFERING FREE DIGITAL VEHICLE CONDITION REPORTS Delivered to your phone with photos & videos. LEARN MORE Professional Auto Service AUTO REPAIR & MAINTENANCE Auto Repair & Maintenance Oil Changes We offer a variety of oil, lube, and filter service changes, using only the highest quality Valvoline products, at the most competitive price in town. Fluid Exchanges Keep your engine running smoothly with factory-recommended fluid exchanges, including engine coolant transfusions, radiator flushes and transmission fluid replacement. Air Conditioning Have your vehicle's air conditioner inspected or serviced to be ready for those hot summer days at your local Dobbs. Battery Replacement We offer comprehensive battery testing, expert installation, and top-quality replacement batteries to keep your car running smoothly. Belts & Hoses Our technicians will thoroughly inspect your belts and hoses for wear and function and advise you if they require replacement or adjustment. Brake Services Stay safe on the road and make sure your vehicle's brakes are operating at top performance. We offer brake hose, line, pad, and fluid replacements, as well as whole brake system replacements. Diagnostic Services We use top-notch diagnostic service equipment and trained technicians to diagnose and provide an in-depth review of the electronic controls handling your car's electrical, mechanical, and hydraulic systems. Shocks & Struts Have your shocks and struts checked, maintained and, if necessary, replaced at Dobbs. We install Monroe parts - proven to be superior for handling, safety, and comfort in all road conditions. View All Services Air Conditioning Service Air Induction Service Air Filter Replacement Alignments Alternators Ball Joints Battery Replacement Bearings Belts/Hoses Brake Services Cabin Vent Filter Replacement Catalytic Converters Ignition Coils Compressor Service Coolant Transfusion CV Axles Diagnostic Service Fan Belts Flat Repairs Fuel Filter Replacement Fuel Injectors Headlights Replacement Idler Arms Ignition Wires Safety & Emissions Modules Mufflers & Tail Pipes Oil Changes Oxygen Sensors Rack & Pinion Radiator Flush Radiator Replacement Rotate & Balance Tires Serpentine Belts Shocks & Struts Starters Steering Thermostats Tie Rod Ends Transmission Service Transmission Transfusions Universal Joints Water Pumps Wheel Cylinders Wiper Blades Replacement Tire & Wheel Services Flat Repair Have a slow leak or a completely flat tire? Foreign object like glass, nail or screw in your tire? Our tire experts can fix it or replace it with a new tire, if needed. We have the largest selection of tires to choose from at the lowest price, guaranteed! Alignment Proper alignment leads to improved safety, longer tire life, better fuel efficiency, and a smoother ride. We are equipped with the latest computerized technology to ensure your wheels are precisely balanced and aligned for the best life of your tires. Wheel Balancing Prevent vibrations, reduce uneven tire wear, and improve ride comfort with wheel... ## Posts Brakes are one of the most important components of any vehicle, and they rely on many parts working together to be efficient. While some parts of the system need frequent service or replacement due to constant heat and friction, the brake hose doesn't always need the same service frequency, which is why it is sometimes overlooked. However, the brake hose will likely need to be replaced at some point, so it is important to know the signs that indicate that you need a brake hose replacement. Check out these signs your car needs a brake hose replacement. 1. Your Brakes Feel Spongy If you notice that the brake pedal feels different and isn't firm and consistent but spongy, it is an indication that air has entered the system, likely from a bad brake hose. 2. Reduced Braking Power If your vehicle is taking longer to stop or the brakes feel weaker, it could be due to a leak in the brake hose. A leaking brake hose reduces hydraulic pressure, impairing brake performance and potentially causing brake failure. 3. Brakes are Grinding or Squealing Grinding or squealing sounds when braking can indicate a deteriorated or collapsed brake hose. This restricts brake fluid flow, causing the brakes to drag and create excessive noise while reducing braking efficiency. 4. Brake Fluid Leak A brake fluid leak can appear as clear or light brown fluid under your car or on the rims, often with an oily texture. Leaks can compromise braking performance and should be inspected and repaired immediately to avoid brake failure. 5. The Brake Warning Light is On Your car's warning lights are designed to keep you informed of any issues with the vehicle, and the brake warning light could be an indication that the hose is faulty and needs to be replaced. Driving your car with a faulty brake hose can cause poor brake performance - something that is extremely dangerous. Always make sure to inspect the brakes to ensure that there are no problems, and let our professionals provide the important brake services that you need to keep your car running smoothly and safely. To learn more about our brake repair services, or to schedule an appointment at one of our locations in Missouri, contact us today! Tire maintenance is crucial to ensure your safety on the road. Your tires are the only portion of your vehicle that has a direct impact on the road. Therefore, ensuring the excellent condition of your tires through proper tire maintenance is key. However, many drivers aren't sure of how to care for their vehicle's tires. Keep reading to discover these five tire maintenance mistakes you want to avoid. 1. Neglecting to Check Tire Pressure Routinely Proper tire pressure is essential for safety, performance, and fuel efficiency. Unfortunately, many people continue to drive without checking their tire pressure. Low tire pressure leads to poor handling, increased risk of blowouts, and premature tire wear. 2. Not Rotating Tires Manufacturers have recommendations for when you should rotate tires. When drivers don't adhere to these recommendations, they increase their risk of uneven wear on the tires. Uneven tires can lead to many issues, such as tire blowouts and reduced traction. 3. Mixing Tire Types Another bad practice drivers should avoid is mixing tire types. Mixing tires can lead to uneven wear, cause issues with steering and stability, inconsistent traction, and more. 4. Overloading Your Vehicle Overloading your vehicle puts excessive strain on your tires. This leads to increased heat buildup, premature wear, and faster wear and tear. With that said, it's essential to monitor how much you're loading in your vehicle, and balance cargo so that there is not too much pressure on any one tire. 5. Over-Tightening Lug Nuts It's crucial to avoid over-tightening the lug nuts. Over-tightening can damage the wheel or brake components and lead to uneven wear or difficulty in removing the nuts later. Always tighten lug nuts to the manufacturer's recommended torque specification for optimal performance and safety. Professional Tire Maintenance With Dobbs Tire & Auto Centers Tire maintenance is vital to increase tire lifespan and ensure you are driving safely on the road. If your vehicle needs tire maintenance services, let our professionals give your tires the care they need. To learn more about our tire services, or to schedule an appointment at one of our locations in Missouri, contact us today. A slipping transmission occurs when your car struggles to stay in gear or shift properly, causing it to feel sluggish. Whether you are driving a manual or automatic car, the transmission should stay in the designated gear unless a shift is made. Any spontaneous shifts, or slipping in and out of gear, could be a safety risk that requires professional inspection. The top signs of a slipping transmission include: 1. Delayed or Rough Shifting When driving, you should be able to shift between gears smoothly. Any delayed or rough shifting from one gear to another could signal a transmission problem. If adding fresh transmission fluid does not solve the problem, it could be a case of a slipping transmission that requires a visit to the mechanic. 2. Unusual Engine Revs An unusually high RPM (revolutions per minute) accompanied by an unusual "revving" sound without a corresponding increase in speed could signal transmission problems. If you press the gas pedal and notice RPMs that exceed 3,000 while the vehicle speed does not change, bring your car for an inspection. 3. Sudden Loss of Power Your car's transmission transfers power from the engine to the wheels, ensuring smooth acceleration and deceleration, among other roles. Transmission problems such as slipping in and out of gear could cause sudden power loss when driving. 4. Warning Lights on the Dashboard If the transmission warning light (gear symbol) comes on, it usually indicates a transmission issue. It could also be accompanied by the "check engine light". Consider restarting the car a few times, and if the warning lights stay on, you could be having a bad transmission. 5. Unusual Noises A slipping transmission may be accompanied by unusual noises such as a revving sound without a corresponding increase in speed. Other unusual noises to look out for include a high-pitched whine (particularly when accelerating) and grinding or clunking noises. Visit Dobbs Tire & Auto Centers for Transmission Repair A slipping transmission can impact your car's acceleration. It could also result in other problems such as a sudden loss of power which can be dangerous when driving on a busy road. If you notice any of the above signs of a slipping transmission, have your car checked immediately. At Dobbs Tire & Auto Centers, our mechanics can help repair a slipping transmission with our transmission repair services. Contact us today to schedule your appointment. When your car doesn't accelerate quickly, it can feel annoying—but it doesn't feel like an emergency. However, slow acceleration is often the first warning sign of a developing problem that can hurt your car's long-term performance and cause premature wear. Discover five reasons why your car is slow to accelerate. 1. Faulty Oxygen Sensor Your car's oxygen sensor monitors the air-fuel mixture in the engine. When it becomes dirty, it can no longer provide accurate readings, causing inefficient fuel combustion and resulting in a slow, sluggish start. 2. Faulty Throttle Body Position Sensor A throttle position sensor (TPS) tracks the airflow into your intake manifold. If it malfunctions, your car can't properly control the amount of air, leading to an incorrect fuel-air mixture that can affect acceleration and overall performance. 3. Clogged Fuel Filter A clogged fuel filter is bad news for several reasons. When it comes to your acceleration, a clogged filter stops fuel from getting through quickly because it has to battle through all the buildup. Your engine might simply not be getting the quick fuel delivery it needs for that fast start. 4. Clogged Fuel Injector Your engine depends on the right fuel-air mixture for smooth acceleration. A clogged fuel injector acts like a blocked fuel filter, preventing enough fuel from reaching the engine. When the injector gets clogged, you'll notice a delay in acceleration due to insufficient fuel flow. 5. Faulty Mass Airflow Sensor A faulty mass airflow sensor can throw off your car's air-fuel mixture by misreading the incoming air. This causes the engine to run inefficiently, leading to a noticeable loss of power, especially during acceleration. Don't Put Off a Quick and Simple Fix for Slow Acceleration Slow acceleration tells you that it's time to schedule an appointment with your mechanic. At Dobbs Tire & Auto Centers, we can troubleshoot the problem, replace bad filters and sensors, and have your car performing at its best again in no time! Contact us today to schedule your appointment! Are you puzzled by the terminology surrounding automotive belts? Dive into the world of engine mechanisms as we unveil the contrasts between two fundamental components: the serpentine belt and the fan belt. These belts may seem similar at first glance, but their roles and functions under the hood couldn't be more distinct. While both belts are integral to the proper functioning of your vehicle, understanding their unique purposes can make a significant difference when it comes to maintenance and performance. Join us on a journey through the intricacies of automotive engineering, where we decode the mysteries behind these essential engine parts. At Dobbs Tire & Auto Centers, our ASE-Certified Technicians are experts in diagnosing and servicing both serpentine and fan belts, ensuring your vehicle stays in peak condition. With over 40 locations across the region, we provide professional, reliable service backed by years of expertise in automotive care. Understanding the Serpentine Belt The serpentine belt is a crucial component in modern vehicles, playing a key role in the engine's operation. This long, continuous belt winds around several pulleys, connecting various engine accessories such as the alternator, power steering pump, water pump, and air conditioning compressor. Its design allows it to drive multiple components simultaneously, making it an efficient solution for power distribution in the engine bay. Unlike older vehicles that often use multiple belts for different accessories, the serpentine belt simplifies the system by combining these functions into a single belt. One of the defining features of the serpentine belt is its ribbed design, which helps maintain grip on the pulleys. The ribs provide effective traction, preventing slippage and ensuring that the belt operates smoothly under various conditions. This design also allows for flexibility, enabling the belt to handle the different forces exerted by the engine components it drives. As a result, serpentine belts are generally more reliable and require less frequent replacement than traditional multi-belt systems. At Dobbs Tire & Auto Centers, we use top-quality replacement parts and advanced diagnostic tools to check your serpentine belt for wear and tear. If you notice squealing noises or loss of power steering, it may be time for a replacement—trust our team to get the job done right. Exploring the Fan Belt The fan belt, often referred to as a V-belt, is a more traditional component that has been largely phased out in favor of the serpentine belt in many newer vehicles. However, understanding its role is still critical, especially when dealing with older models. The fan belt's primary function is to drive the engine's cooling fan, which is essential for regulating the engine temperature. By turning the fan, it helps dissipate heat generated during combustion, ensuring that the engine operates within... It's easy to forget about your car's windshield wipers until they stop working. However, completing a few maintenance tasks and protecting your windshield wipers can go a long way in making sure they do their best for six months. Follow these tips for taking care of your windshield wipers. Watch for Tree Branches Tree branches can bend and tear at windshield wipers if you're driving near trees with reaching branches. Trees can also drop leaves, twigs, and debris on your wipers, scraping them or wedging into the moving parts. Try not to park your car under any trees, and pick away any twigs or leaves before running your wipers. Use Wiper Fluid—and Pick the Right One If you use your windshield wipers when they're dry, the friction can wear down the edges and cause tears. Instead, always keep your car's windshield wiper fluid container full so there's always lubrication. Higher-quality windshield wiper fluid can clean your windshield with minimal streaking or spotting. Some fluids even de-ice your windshield and reduce the risk of ice accumulation. Lift Wipers Up During Ice and Snow If you leave your windshield wipers down during snowfall, snow and ice can build up around them, sticking them in place so firmly that you'll break them if you try to pull them free. Instead, manually lift up the wipers so they stick slightly up while your car is parked. There are two additional benefits: it's much easier to brush them free of snow, and you can more easily clean off your windshield glass in the morning after a storm. Replace Your Windshield Wipers Every Six Months It’s important to remember that windshield wipers aren't meant to be permanent, and trying to extend their lifespan too far can be dangerous. Replace your windshield wipers every six months so you're ready for heavy rainfall or winter storms. If you want to have a professional mechanic handle your windshield wiper replacement or troubleshoot electrical problems with your windshield wipers, the team at Complete Custom Automotive is here to help. Schedule an appointment that fits your schedule today! Even the fastest auto repairs take time. Whether you're having your oil replaced, bringing in your car to have the tires rotated and realigned, or having extensive engine work done, some auto repair shops will have a comfortable lobby where you can wait for your auto repair services to be completed. Check out some of the ways we recommend passing the time while you wait for your vehicle. Catch Up on Work If you work remotely, make the lobby your new office. You can get the wi-fi password, answer emails, and work on documents. Rearrange your to-do list so you can check off lingering administrative tasks or any work that doesn't require multiple screens or in-person collaboration. Read a Book Is your new year's resolution to read more books? There's no better time to crack open a new book than when you're waiting for your car to get fixed. Bring in a paperback or pull out a digital reader. Depending on your mechanic, they might even have tea and coffee available so you can sit back and relax. Watch a Show on Your Phone or Laptop If you have a long wait ahead, it's the perfect opportunity to catch up on your favorite shows. You can watch TV or movies from your personal device. Other fun ideas are playing online games, learning a new skill through a digital app, or finding new podcasts and content creators to enjoy. Make a Call Now that there's a break in your schedule, you can even make personal calls. If it's been a while since you called a friend or family member, now is a low-stress moment to catch up. Visit Our Auto Repair Shops At Dobbs Tire & Auto Centers, we strive to make your visit as comfortable as possible. However, we understand that our customers sometimes have busy days and no time to wait. That’s why we offer 24/7 key dropoff so you can drop off your car whenever you have a free moment. We also offer shuttle services to get you where you need to go. Combined with our signature commitment to fast and efficient services, waiting for auto repair services to be completed has never been easier. Contact us today to schedule your appointment. Putting off car repairs can often turn small repair jobs into big, costly emergencies. The sooner you can bring your car into an auto repair services center for troubleshooting, maintenance, or repairs, the faster your car can get back to normal—and the smaller the problem is likely to be. While we recommend bringing your car to a trusted mechanic at the first sign of misalignment, strange noises, or odd smells, here are some red flags that indicate your car needs immediate attention: Flashing Check Engine Light A check engine light is your car's way of trying to tell you that something is wrong, even if you don't see, smell, or feel a problem yourself. While different lights can flicker on for different reasons, a flashing light often indicates that your car needs immediate repairs from a professional. Have a mechanic look over your car before the problem grows worse. Transmission Issues Your car's transmission system is what makes the whole car run by transferring power from the engine through to the axles and wheels. It's a powerful system, but it has multiple points of failure. Some common signs of transmission problems are: Fluid leaks Burning smells Slipping gears or rough shifting Your car's check engine light will also likely turn on when your car is experiencing transmission issues. Visible Smoke Visible smoke is a clear indication that something is wrong with your car. It might be accompanied by an overheating engine, which could mean a coolant leak, or simply a burning smell, which could indicate an oil leak or electrical problem. No matter the underlying cause, it's not safe to drive a smoking car. Poor Braking When brakes get old or start to malfunction, the car is extremely dangerous—both for the passengers and other cars on the road. If you notice slower braking times, loud screeches, or a loss of brake pressure, bring your car to a trusted mechanic as soon as possible for a diagnosis and repairs. At Dobbs Tire & Auto Centers, we're always ready to handle your common car emergencies and immediate auto repairs. Reach out today to schedule an appointment! Your car contains multiple fluid systems, and each one can pick up dirt, debris, and contaminants over time. Even the airflow throughout your car's systems can be compromised by dirt and dust. Filters can protect air and fluids by acting as a partial barrier, but it's important to maintain them and replace them over time as they fill up with the contaminants they block. Keep reading to discover the roles of the three most important filters in your car. Air Filters Your car's air filter protects the engine from debris like dust, dirt, and road chemicals that might otherwise get into the engine and cause excessive wear and tear. However, filters aren't permanent barriers. Instead, they gradually fill up and clog with all the debris that might have gone into your car engine. Clogged air filters can cause the following problems: Dirty smoke and more emissions Reduced fuel efficiency Less power and acceleration Eventual engine failure We recommend replacing your car air filter every 12,000-15,000 miles. Oil Filters An oil filter picks up dirt, metal, carbon, and other contaminants as it circulates throughout your car engine. The oil filter picks up these contaminants so your oil stays clean for longer, reducing wear and ensuring better performance over time. However, the oil filter will eventually fill up. Dirty oil filters can partially obstruct oil flow, damage your engine, and lead to costly, premature engine replacement. We recommend changing your oil filter at least every 7,500 miles, or every time you change your oil. Fuel Filters Fuel filters catch rust, sediment, and other particles before the fuel enters your car engine. But as the fuel filter gets older and dirtier, it's less effective. Waiting too long to replace your fuel filter will prematurely wear down your engine, cause wear and tear to the fuel injectors, and lead to engine misfires, stalling, and eventual failure. We recommend getting a new fuel filter every 20,000 to 30,000 miles. At Dobbs Tire & Auto Centers, we offer complete filter replacement services as part of our comprehensive car repair and maintenance services. Schedule an appointment today to replace your filters and keep your car in great shape, or contact us to learn more! Imagine wearing snow boots to exercise. Or flip-flops on a hike. You could do it, but it’s not ideal and can put you at risk of injury. Your tires are the only part of your vehicle that touches the road. They’re critical to ensuring your car operates safely and efficiently. Choosing the right tires for the driving environment ensures a smoother ride, better handling, and improved fuel economy. Dobbs offers a wide selection of tires to match your specific driving needs, vehicle type, and budget. Plus, our price guarantee means you’ll always get the best deal on your purchase. This article helps you navigate the tire-buying process and explains why it matters. Understanding Your Tire Options Investing in the right tires optimizes your car’s performance and safety. When reviewing your options, avoid choosing the first set that fits. It’s important to consider the climate, road conditions, and how you use your vehicle. Here’s a breakdown of the best options for different driving conditions: All-Season Tires: A Year-Round Solution Most drivers want a reliable tire that performs well in everyday driving conditions. All-season tires can handle wet and dry conditions, making them an excellent choice for climates that experience all four seasons. These are the primary features you can expect from a quality all-season tire: Balanced performance in rain and light winter conditions Longer tread life than seasonal tires A comfortable and quiet ride If you experience occasional cold snaps but don’t typically drive in extreme winter conditions (think several inches of snow on an unplowed road), all-season tires offer the grip and durability you need. Plus, you can choose from several different price ranges based on your budget. Summer Tires: Maximize Performance in Warm Weather Summer tires are engineered to perform better than all-season tires on hot pavement. Whether you’re looking to improve your sports car’s performance or simply gain better traction during warmer months, summer tires provide noticeable advantages, like: Superior grip on dry and wet roads Enhanced handling and cornering Shorter braking distances in warm temperatures Keep in mind summer tires lose effectiveness in colder weather. While they are ideal for warm weather conditions, drivers who want to use the same set of tires year-round may want to consider all-season options. Winter Tires: Confidence in the Cold When driving in snowy and icy conditions, the difference between a safe trip and a potential accident can come down to your tires. Winter tires use specialized materials and incorporate tread designed to maintain traction and control in inclement weather. Their advantages include: Enhanced grip on cold, wet, and icy surfaces Specialized rubber compounds that stay flexible in low temperatures Deep tread patterns designed to channel slush and water awayIf you... Checking your car's fluids is more than just a line item on your car maintenance checklist. Making sure your car's oil and transmission fluids are clean and at the right level makes your car more reliable and significantly reduces the risk of costly repairs and malfunctions. Whether you're new to checking your car's transmission fluid or you want some tips to make the process easier, follow these helpful guidelines. Check the Color and Consistency Car transmission fluid can change color and thicken as it's nearing the end of its lifespan. As you check it, wipe the dipstick against a paper towel and pay attention to the color and thickness: Dark and brick red: These colors indicate the fluid is new or still in great shape. Rusty red, black, or with black flecks: This indicates it's time for new fluid. Thicker than motor oil: As transmission fluid ages, it becomes more viscous. Replace it with thinner new fluid to keep it flowing smoothly. Check Transmission Fluid When the Engine is Warm The best time to check your transmission fluid is when your car engine is warm. Be careful when opening the hood to avoid touching the engine or other components directly—only handle the lid to the transmission fluid. Carefully Replace Transmission Fluid Without Underfilling or Overfilling When your transmission fluid levels are low, you can add more yourself or take it to a mechanic. The dipstick will indicate if the available fluid is at a "full" or "add" level. Add small amounts in increments so you can check that you aren't overfilling the system. Know When it's Time for a Transmission Fluid Flush As a general rule, you should have your car's transmission fluid flushed every 30,000 miles. Schedule a flush appointment if you notice a burning smell coming from the transmission or if your car has difficulty changing gears. Visit a Trusted Mechanic Staying on top of all your car's fluids can be stressful. If you're busy or want to cross a lot of car maintenance to-dos off your list all at once, schedule an appointment with Dobbs Tire & Auto Centers. Our team of mechanics can check your car's transmission, make repairs and provide preventive maintenance, and help keep your car road-ready for 2025. Cars have thousands of components, and a lit check engine light only tells you when something is wrong, not what it is or how to fix it. If your car's check engine light is on, it could be a sign of many different issues, including a failing temperature sensor. Keep an eye out for these six signs of a failing temperature sensor. 1. More Fuel Consumption When your car's temperature sensor doesn't work, the ECU can think the engine is cold even when it's hot. Then, it will feed more fuel into the engine, making your car less efficient and wasting fuel. If you find yourself filling up more often, a bad temperature sensor may be behind it. 2. Black Smoke in the Exhaust Pipe The same faulty readings will interfere with the ECU's ability to create the right air-fuel mixture. Too much fuel in the mixture will lead to poor combustion and black smoke coming out of the tailpipe. 3. Overheating Engine When your ECU can't read the temperature from the sensor, it won't know when the engine needs to be cooled. Without that step, the engine will overheat and start to damage the head gasket, engine block, or cylinder head. 4. Engine That Doesn't Start Sometimes, your temperature sensor can fail by reading too-high temperatures. If the sensor tells your ECU that the engine is too hot, your car may not even start or will have an erratic start performance. 5. Check Engine Light When the temperature sensor starts to fail, your check engine light will come on. This may be the first sign of a problem, so it won't be immediately obvious what the problem is or that it's really a problem. But it's important to not ignore the light—instead, schedule an appointment as soon as you can. 6. Leaking Coolant Improper temperature readings can put the coolant system under excessive pressure levels. Over time, that excess pressure will cause the gaskets to leak. Repair Failing Temperature Sensor at Dobbs Tire & Auto Centers Don't wait for black smoke or a damaged engine block to bring your car in for repairs. Schedule an engine repair service appointment with Dobbs Tire & Auto Centers for a full assessment and quality repairs. After the radiator goes bad, the reality is that other parts tend to malfunction. Surprisingly, radiator failure occurs more often than many car owners think. The radiator - or the main component of a car's heating and cooling system - works by circulating coolant through the engine and dissipating the heat that is generated during the operation of the vehicle, something that is essential for keeping your vehicle running smoothly. As the coolant runs through the radiator, a thick layer of scale can develop on the walls of the internal passageways, and a blockage can also be caused in the radiator tubes. As a result, the radiator's cooling abilities are decreased. Keep reading to discover four other parts of the heating and cooling system that commonly tend to stop working after the radiator fails. Water Pump The water pump is located in the front of the engine and uses an impeller to move the coolant through the entire heating and cooling system. Since the impeller is typically made of plastic, any debris that breaks away from the radiator can cause serious damage. Thermostat When the radiator fails to work properly, excessive pressure is put on the thermostat, causing the valve to get stuck either open or closed. A closed valve can cause the engine to quickly overheat, while a valve that is stuck open will result in the engine not reaching operating temperature. Head Gasket Head gasket failure usually happens when the engine overheats due to radiator failure. You'll usually see white smoke coming from the exhaust, indicating a problem. Heater Core The engine will overheat when the radiator fails, and the connections on the heater core break as a result of excessive temperatures and pressure. It’s important to maintain your radiator to keep your car running as efficiently as possible and to prevent even more costly repairs. At Dobbs Tire & Auto Centers, we are proud to provide quality heating repair services at our locally and family-owned auto repair shops. With over 40 years of experience, we are dedicated to keeping every vehicle performing at its best. If you have any questions or would like to schedule an appointment, contact us today! While you may strive to drive eco-consciously, separating fact from fiction can be tricky. Misinformation about fuel efficiency and sustainable car practices can lead to unintended consequences for your wallet and the environment. Here are six common eco-friendly driving myths and the truth behind them. Myth 1: Idling Your Vehicle Saves Fuel Contrary to popular belief, idling your car wastes fuel rather than saving it. Modern engines are designed to use less fuel when restarting than when idling for long periods. If you're parked for longer than a few seconds, shutting off your engine is better for fuel economy and reduces unnecessary emissions. Myth 2: Premium Fuel is Always More Eco-Friendly Premium fuel doesn't inherently improve fuel efficiency or emissions unless your vehicle requires it. In fact, using premium fuel in a car designed for regular gas is an unnecessary expense that won't provide any environmental benefits. Myth 3: Air Conditioning Always Wastes Fuel While air conditioning does increase fuel consumption, the difference is often negligible at highway speeds. In fact, driving with windows down at high speeds creates aerodynamic drag, which can reduce your efficiency much more than air conditioning. Myth 4: Tire Pressure Doesn't Affect Fuel Efficiency Incorrect tire pressure can significantly impact your vehicle's fuel efficiency. Underinflated tires increase the rolling resistance of your vehicle, making your engine work harder and consume more fuel. Regularly checking and maintaining proper tire pressure extends the life of your tires and improves vehicle efficiency. Myth 5: Small Cars Are Always More Eco-Friendly While smaller cars are generally more fuel-efficient, advancements in technology mean some larger vehicles, such as hybrids and EVs, can outperform older smaller cars in terms of emissions and efficiency. Vehicle technology makes a bigger impact than its size. Myth 6: Manual Transmissions Are More Fuel-Efficient Manual vehicles were once considered ideal for fuel-conscious drivers, but modern automatic transmissions have caught up and often surpass manuals in efficiency. Many automatics are optimized for fuel-saving. Keep Your Car Running Clean and Green with Dobbs Tire & Auto Centers Whether you'd like to optimize your tire pressure, maintain your engine, or ensure your car is operating at peak efficiency, Dobbs Tire & Auto Centers is your trusted partner for eco-conscious car care. Our expert auto repair and maintenance services keep your car running efficiently and sustainably. Don't let myths steer you in the wrong direction. Book your next maintenance appointment today and roll toward a greener future. Most drivers hold out on tire replacement for as long as possible. However, this reluctance to upgrade from an old, worn-out set can create inconvenient and potentially dangerous situations out on the road. Now for the big question: how often should you replace your tires? As much as we'd like to provide a hard and fast rule, knowing exactly when it's time for an upgrade depends on a range of factors. This article will help you sort it out. How Long Do Tires Typically Last? While we can't say exactly when you should plan to replace your tires, the average driver will get 3-5 years of safe performance from a new set. Still, there's a wide variance based on driving habits, road conditions, maintenance, climate, etc. From a mileage standpoint, most tires start wearing down after approximately 50,000 miles. Even if you haven't hit this milestone, most tire manufacturers recommend evaluating your tires after five years, if not earlier. Signs It’s Time to Replace Your Tires Unless you run something over, your tires won't degrade overnight. Identifying the symptoms of worn tires takes some diligence, and drivers should be proactive in monitoring the signs of deterioration. If DIY maintenance isn't your thing, the expert and certified technicians at one of the over 40 Dobbs locations can give you an honest and transparent assessment of your current tires. If they need replacing, we'll recommend the ideal set for your vehicle based on your needs and budget. For those who don't mind getting down on a knee and taking a closer look, here are the signs to look for: Worn Tread Tread depth is one of the most telling indicators of tire health. The legal minimum tread depth in most states is 2/32 of an inch, but many experts recommend replacing your tires when the tread reaches 4/32 of an inch for optimal safety. One tried-and-true method to measure tread depth is the penny test. Simply insert a penny into the tread with Lincoln's head facing down. If you can see the top of his head, it's time for new tires. That's about as easy as car maintenance gets! Visible Cracks or Bulges Over time, the rubber in your tires can dry out and crack due to exposure to the elements – particularly direct sunlight. Cracks or bulges in the sidewalls can compromise the tire's structural integrity, increasing the risk of a blowout. If you spot either of these issues, it's best to replace the tire as soon as possible. Waiting too long could put you and other drivers in a precarious situation on the road. Uneven Wear We always preach the importance of tire rotation and wheel alignment because it helps... An exhaust leak - or a breach in the exhaust system of a vehicle - can be detrimental to your car, as well as hazardous to your health. They can occur anywhere, including the catalytic converter, exhaust manifold, or muffler. In order to keep your car performing at its best, it’s important to know how to prevent an exhaust leak. Keep reading to check out a few tips on how to prevent exhaust leaks. 1. Get Regular Inspections Always make sure that your car is up to date on its inspections so that a reputable mechanic can identify any potential problems before they occur. You should adhere to a regular maintenance schedule, visually inspecting the exhaust system on a monthly basis for any damage or rust. The undercarriage should be cleaned every 3-6 months, and anti-rust treatments should be applied to the exhaust system. 2. Avoid Short Trips Keep in mind that short trips produce less heat, which is necessary for allowing the exhaust system to reach its optimal operating temperature. This can cause condensation and rust, so try to run several errands at once and take other necessary measures. 3. Drive Carefully Driving on uneven terrain can damage the exhaust system. Make sure to travel on roads that are free from obstacles or debris to help prevent exhaust leaks, and always be aware of speed bumps. 4. Use High-Quality Parts When the time comes to replace the parts of your exhaust system, be sure they are high-quality. This will help lengthen the time in between needed repairs and maintenance and reducing the chance of leaks from happening in the future. 5. Keep the Underbody Clean Always keep the underneath of the car as clean as possible, especially if you've been driving along roads with heavy salt, as this can cause your exhaust system to rust. At our local and family-owned auto repair shops, we take great care in helping you ensure that your car is performing at its best. With over four decades of experience, Dobbs Tire & Auto Centers offers the best in exhaust repair services to help keep your vehicle running as smoothly as possible. To learn more about our exhaust system services, contact us today! Most drivers have an elementary understanding of tires and their role in optimizing vehicle safety and performance. But, when the rubber meets the road and it's time to purchase a new set, the details get murky. While there's plenty of information available to help drivers find the right tires for their cars, there are also several myths to contend with. We want to give you confidence during the purchase process and ensure you don't fall victim to tire misinformation. This article explores some of the most common tire misconceptions and uncovers the truth. Myth 1: All Tires Are Created Equal If you’re the type who thinks “whatever’s cheapest” is the answer to your tire needs, it’s time to reconsider. One of the biggest misconceptions is that all tires are essentially the same in terms of durability, quality, and application. While they may look similar, tires are specifically designed for different purposes and driving conditions. For example, high-performance tires offer enhanced handling and grip, while all-season tires perform well in a variety of weather conditions. Choosing the wrong type can compromise your vehicle's safety and efficiency. When heading into your nearest Dobbs location to purchase a new set, speak with one of our expert and certified technicians to get the information you need to make the right decision. Myth 2: You Only Need to Replace One or Two Tires at a Time While it might be tempting to save money by only replacing the most worn tires, this strategy can create uneven traction and handling issues that cause more problems down the road. In most cases, we recommend replacing all four tires at once to maintain optimal balance and performance. If replacing all four isn't feasible, try to replace at least two and install them on the rear axle to enhance stability. Myth 3: You Don’t Need to Worry About Tire Pressure Until It’s Low Many drivers assume that if their tires aren't significantly underinflated, there's no need to prioritize filling them up. However, even slightly under-inflated tires can lead to decreased fuel efficiency, poor handling, and accelerated wear. Regularly checking tire pressure and maintaining it at the manufacturer's recommended levels will help prolong the life of your tires and keep your vehicle performing safely. Most modern cars display tire inflation levels on your dashboard, making it easy and convenient to stay on top of this routine maintenance task! Myth 4: The Tread Is the Only Important Part of the Tire While tread depth is crucial for maintaining traction, it's not the only indicator of your tire's overall condition. The tire's age, internal structure, and rubber condition also significantly affect safety and performance. Even if a tire still has adequate tread,... Blue smoke coming from your car exhaust can be alarming. While visually striking, the situation could signal dangerous emissions or mechanical issues. Keep reading to discover what may cause your car's exhaust to emit blue smoke. Oil Leaks in the Combustion Chamber As your car's engine ages, vital components begin to wear out. Cracked and brittle valve seals are less efficient when it comes to keeping liquids separate. When this happens, oil may mix with fuel in the combustion chamber, causing blue smoke in the exhaust. Unburned Fuel in the Exhaust System If the engine is receiving more fuel than it needs to run efficiently, a fuel-rich mixture occurs. As a result, unburned fuel can exit the exhaust and ignite, producing a blue smoke. Turbocharger Issues If exhaust contains blue smoke, there is the possibility that the turbocharger has blown out. A blown turbo may be damaged, or its oil seal could be leaking. Methanol Injection Some cars rely on a methanol injection to cool the intake air and increase power. Blue smoke could mean that excess methanol is exiting through the exhaust and burning. Stuck PCV Valve A positive crankcase ventilation (PCV) valve releases fuel pressure buildup in the crankcase. When it gets stuck, it forces lubricating oil to mix with pressurized air and other gases. The fume mixture can cause blue smoke when it eventually gets burned. Exhaust System Modifications Aftermarket exhaust systems can sometimes cause unburned fuel to exit the exhaust. This may be the problem, particularly if the system is not properly tuned. Keep Your Exhaust System in Good Repair with Dobbs Tire & Auto Centers With a history of quality exhaust system repair in the state of Missouri, Dobbs Tire & Auto Centers offers unmatched exhaust repairs at unrivaled prices. Our ASE and CCA certified mechanics understand the important role your exhaust system plays in keeping your car and engine running smoothly. To learn more about our exhaust repair services, contact us today!  With thousands of controlled mini-explosions happening every time you drive, combustion engines will always be hot. But if the temperature under your hood exceeds the acceptable threshold of approximately 220 degrees, something's not right. Engine overheating is a relatively common issue drivers face – especially those with older vehicles. However, the results can be disastrous if you don't take the problem seriously and identify the component that's causing the problem. This article discusses five potential causes of engine overheating and explains the warning signs to look out for. 1. Low Coolant Levels Coolant, also known as antifreeze, performs the essential function of regulating your engine's temperature. This liquid (water and ethylene glycol or propylene glycol) circulates throughout your engine and absorbs excess heat from engine components. If you notice your vehicle is "running hot," the coolant reservoir is the first thing you should check (after letting your car cool down). There are several reasons why your coolant levels may be low, including a leak, radiator cap issue, evaporation, or a faulty thermostat. If you're unable to identify the cause, visit your nearest Dobbs location, and our expert and certified technicians will help you find the source of the problem and provide the most affordable fix. 2. Low Engine Oil Engine oil lubricates engine components, reducing heat-causing friction. In addition, it also helps dissipate heat from internal parts. Like coolant, oil absorbs heat and carries it away from critical areas that are vulnerable to overheating. Low oil levels can create "hot spots" within the engine, which are just like they sound. Over time, the engine components in these spots wear down, increasing the strain on other parts that try to compensate. 3. Internal Debris Metal shavings, carbon deposits, oil sludge, dirt, and dust can wreak havoc on your engine. Different types of debris can block the narrow passage through which coolant flows and prevent it from circulating correctly, leading to overheating. But engine debris doesn't just impact the coolant passages – it can also cause problems with your oil's ability to reduce friction. If certain particles get into the oil filter, it impairs the lubrication process that aims to reduce friction. The result? Excess heat. Because it happens gradually over time, it's hard to know when engine debris buildup is reaching critical levels. However, if you notice the needle on your temperature gauge is consistently higher than average (which should be about halfway between hot and cold), have a mechanic look things over. 4. Damaged Radiator Your vehicle's radiator performs several essential functions and is arguably the most critical component in the cooling system.  As an engine runs, circulating coolant absorbs heat from friction and combustion. The hot coolant is then... As temperatures begin to drop, your car’s battery faces a unique set of challenges. Cold weather can impact its ability to perform, leading to unexpected issues like difficulty starting the engine or even complete battery failure. Understanding how the cold affects your battery can help you prevent problems and keep your vehicle running smoothly all season long. 1. Slowed Chemical Reactions Car batteries rely on chemical reactions to generate power. Cold temperatures slow these reactions down, reducing the amount of power the battery can produce. This means your battery may struggle to provide enough voltage to start the engine, especially on very cold days. A battery that is already weak may not perform well under these conditions, leading to a potential breakdown. 2. Increased Internal Resistance Cold weather increases the internal resistance within the battery, making it harder for the battery to deliver power efficiently. The increased resistance can lead to quicker discharges, especially if your battery is already aged or in poor condition. This can leave you with a battery that’s unable to meet the demands of starting your engine or running electrical systems. 3. Strain on the Engine In cold temperatures, engine oil thickens, making the engine harder to turn over. As a result, the starter motor has to work harder to start the engine, placing additional strain on the battery. The combined strain of starting the engine and powering other systems can drain the battery more quickly. 4. Increased Use of Electrical Components Winter driving often requires more use of electrical systems such as heated seats, defrosters, and headlights. These added demands can place extra stress on your battery. If your battery is already weak from cold weather, it may struggle to keep up with the increased load, potentially leading to failure. 5. Deep Discharge and Battery Damage Cold temperatures can lead to a deeper discharge of the battery, especially if the car isn’t used regularly. If a battery is deeply discharged, it may not have enough power to start the engine, or it may become damaged, reducing its lifespan. Over time, this can lead to permanent failure. How Dobbs Tire & Auto Centers Can Help At Dobbs Tire & Auto Centers, we understand how cold weather can affect your car’s battery and electrical systems. Our experienced technicians offer quality battery and electrical services, from testing and diagnostics to replacements and repairs. Whether you need to ensure your battery is winter-ready or replace an aging one, we’re here to help. Contact our team today! If you've ever looked closely at your car's tires, you've probably noticed a string of numbers and letters on the sidewall. While they may seem confusing (or even a bit overwhelming), these numbers provide crucial information about your tires, such as their size, performance capabilities, and safety ratings. In addition to helping you find the right size for your vehicle, these numbers help you choose the best set for your driving preferences, climate, and performance needs. This article covers everything you need to know to help you make the most informed decision the next time your car needs new tires. 1. Tire Type The first letter in the tire code indicates the type of tire. Most commonly, you'll see: P: Passenger vehicle tire, which is the most common tire type for cars, SUVs, and light trucks. LT: Light truck tire, designed for vehicles carrying heavier loads or tow trailers. T: Temporary tire, commonly known as a spare tire. For example, if your tire reads "P215/65R16," the "P" means it's for a passenger vehicle. 2. Tire Width The next number after the tire type is the width, measured in millimeters from sidewall to sidewall. For example, in the code 215/65R16, 215 represents a tire width of 215 millimeters. A wider tire often provides better traction, while a narrower tire can improve fuel efficiency. If you regularly drive in snowy or rainy conditions, narrower tires can provide better traction, leading to safer driving and easier handling on wet roads. 3. Aspect Ratio Aspect ratio isn't just a TV or photo setting – it also refers to the height of the tire's sidewall as a percentage of its width. For example, in the code 215/65R16, the number 65 means the tire's height is 65% of the tire's width. A lower aspect ratio (like 50 or below) often indicates a sportier tire with a shorter sidewall, which can improve handling but may result in a firmer ride. For most daily driver vehicles, an aspect ratio between 55 and 70 will provide the right balance of comfort and performance. 4. Tire Construction The letter R in the tire code stands for Radial construction, the standard in most modern tires. Radial tires have layers of fabric that run at 90-degree angles to the direction of travel, providing better control, durability, and fuel efficiency. Today, nearly all passenger and light truck tires use radial construction as it provides the best combination of durability, fuel efficiency, comfort, and handling capabilities. 5. Wheel Diameter The number following the letter "R" indicates the diameter of the wheel (or rim) that the tire fits, measured in inches. In the example 215/65R16, the number 16 tells you the tire fits a 16-inch... If you're like most drivers, you don't look forward to taking your vehicle in for repairs. However, ignoring warning signs can lead to significant damage while jeopardizing the long-term functionality of your car. Although it's tempting to turn up the volume and forget those unpleasant sounds coming from your hood, some things can't be ignored. This article covers six signs that your next trip should be to visit one of the expert and certified technicians at a Dobbs near you. 1. Warning Lights Nobody likes to see a dashboard light illuminated, but they exist for a reason. In fact, they're immensely valuable in helping you prevent minor issues from turning into costly disasters. These lights monitor various systems in your car, including the engine, brakes, battery, and oil pressure. When a warning light comes on, it signifies a problem you should promptly address. Some of the most common lights include: Engine Light: Indicates a problem with the engine or emission system. Oil Pressure Light: Signals low oil pressure, which can lead to severe engine damage. Battery Light: Suggests issues with the charging system or battery. If any of these lights come on, particularly if they are flashing or accompanied by a beeping sound, it's essential to address the issue immediately. Ignoring these signals can lead to expensive problems and, in some cases, leave you stranded on the side of the road. 2. Unusual Noises The first sign that something's wrong with your vehicle is often a mysterious, unfamiliar sound. Listen carefully to your car, especially while idling or braking, and note any unusual sounds. Grinding or Squealing: Squealing or grinding while braking almost always indicates worn brake pads or damaged rotors. If you hear these sounds, your safety may be at risk if you delay taking your car into the shop. Knocking or Pinging: Knocking or pinging noises from the engine can signify internal damage or poor fuel quality, among a range of other problems. As the heart of your car, it's essential to prioritize engine maintenance and have any problems inspected by a mechanic as soon as possible. Early diagnosis can prevent minor issues from becoming major repairs. 3. Smoke or Strange Smells It doesn't take a car expert to know that smoke coming from your vehicle is a sign that something's off. But, even if you don't see smoke, you may be able to pick up a "burning" smell, which can also indicate trouble within. White Smoke: Often a sign that coolant is leaking into the engine, which a blown head gasket or a cracked engine block may cause. Blue Smoke: Blue smoke usually signifies oil burning in the engine, often due to worn piston rings or valve... A drivetrain malfunction can occur in your car's engine, transmission, or other parts of the drivetrain. While you might lose power or your car will shake, it often doesn't stop your car in the early stages. However, drivetrain malfunction is not something you should ignore. Check out these five common causes of a malfunction: 1. Old and Worn Spark Plugs As your spark plugs begin to fail, they won't fire your engine properly. This can cause a misfire in your engine that triggers your drivetrain malfunction light to come on. Have your spark plugs replaced during an engine tune up. 2. Igniting Coil Failure Your ignition coil takes the low voltage power from the battery and raises the power to start the engine in your car. Without the boost of power, your car engine struggles to start. 3. Damaged or Clogged Fuel Injectors Fuel injectors push gasoline into your car's engine when it's needed to fuel the car. When the fuel injectors are clogged or damaged, they won't put gasoline in at the right time or put too little in to run the engine. 4. Faulty Fuel Pump It's the job of your fuel pump to move gasoline from the tank into the engine as it's needed to run your car. When it begins to fail, it won't provide enough gasoline to your engine. 5. Poor Fuel Quality You always want to make sure that you buy your gas from a reputable company. Poor fuel quality, even letting a car sit for months, can cause your engine to run improperly and cause the drivetrain to malfunction. Choose Dobbs Tire & Auto Centers to Meet All Your Drivetrain Repair Needs At Dobbs Tire & Auto Centers, our certified mechanics can determine the cause of your drivetrain malfunction and make any needed repairs to get you back on the road. You can rely on us for high-quality work and parts. To learn more about our auto repair services, contact us today! Your car's engine is delicate and calls for regular and thorough maintenance and repair services to maintain effectiveness. If you suspect a broken valve spring, it is important to take prompt measures as it can pose a huge threat to your car's overall functionality. Whether you are a car enthusiast, a busy soccer mom, or a student who is always occupied with other obligations, consulting a professional mechanic at Dobbs Tire & Auto Centers will help diagnose your vehicle for a broken valve spring and keep your engine in great shape. So, what are the potential issues caused by a broken valve spring? Here are some insights from our auto experts: Potential Issues Caused by a Broken Valve Spring A faulty or broken valve spring may affect your vehicle in the following ways: Performance and drivability issues: A broken valve spring may prevent the valve from closing fully. This affects the compression of the affected cylinder and can easily cause internal damage to the engine, affecting its overall performance. Excessive valve noise: A broken spring valve may collapse and drop into the cylinder, causing excessive noise as you drive. Severe engine damage: If a valve spring breaks, it can affect the combustion chamber in various ways. Broken pieces and other deposits may be drawn into the combustion chamber, leading to severe damage to your engine, which can be expensive to repair. Compression loss: If your valve spring is faulty or broken, compression reduces significantly due to inadequate power supply to your engine. At Dobbs Tire & Auto Centers, we understand the pain of having a faulty engine. As such, we dedicate our time to repairing broken valve springs with our engine repair services. Repair Your Car with Our Auto Experts Looking for a quick, reliable, and affordable fix for your broken valve spring? Dobbs Tire & Auto Centers is your go-to dealer for all your auto repair needs. Our mechanics are ASE and CCA certified and offer unrivaled auto services at each of our convenient locations throughout Missouri. Contact us today to book an appointment with our professional mechanics. A blown head gasket is major work on your car, but if you ignore the signs, you may find yourself on the side of the road with a car that doesn't run. This makes knowing these five signs of a blown head gasket essential: 1. Engine Overheating When a head gasket blows, oil leaks into the coolant system. Oil in the coolant system means that it doesn't function properly. This slows the coolant system's ability to keep the engine cool and it overheats as a result. 2. White Smoke Coming From the Tailpipe You really shouldn't see anything coming out of your car's tailpipe. However, when you have a blown head gasket, oil, gas, and coolant mix in the engine's combustion chamber and come out of the tailpipe as white or gray smoke. 3. Low Coolant Level With a blown head gasket, your coolant has to work harder to keep the engine cool. It also gets into the engine's combustion chamber. This can cause the coolant level in the radiator to drop. 4. Contaminated Engine Oil The oil in your car should be black or brown. If you have a blown head gasket, coolant mixes with the oil to give it a milky look, or it might appear beige. 5. Loss of Power Your engine won't run evenly when you have a blown head gasket. As fuel and air leave the combustion chamber, they will create a momentary loss of power. While the power may quickly return, you need to have car looked at by a professional. Choose Dobbs Tire & Auto Centers to Repair or Replace a Blown Head Gasket At Dobbs Tire & Auto Centers, we strive to meet all your car repair needs. Our team has the experience and skills to replace or repair a blown head gasket. To learn more about our engine repair and replacement services, contact us today! Catalytic converter theft has become a growing concern for vehicle owners. The recent rise in catalytic converter theft is primarily due to the precious metals contained inside of them. These metals can be sold for a significant profit. Fortunately, you can take some steps to protect your vehicle from becoming a target for thieves. Why Are Catalytic Converters Prone to Theft? Catalytic converters contain metals like palladium, platinum, and rhodium. These metals reduce harmful emissions, and they are also valuable for resell. Thieves can easily target these components because they are accessed entirely underneath the vehicle. It takes just a few minutes to remove a catalytic converter. Unfortunately, replacing this part can cost quite a bit of money, so it makes sense to take extra steps to protect your vehicle. Steps to Prevent Catalytic Converter Theft These steps can help you prevent your car from becoming a target for would-be thieves. Park in Well-Lit Areas One of the easiest ways to deter catalytic converter theft is by parking in well-lit, high-traffic areas. Thieves prefer to operate in dark, secluded places where they can work without being noticed. Park under a streetlight or in a secure parking lot or garage. Weld the Catalytic Converter to the Frame Consider asking a professional to weld the catalytic converter to the frame of your car. This makes stealing the part more difficult and time-consuming. A qualified automotive shop can help you with this preventive measure. Install an Aftermarket Catalytic Converter Cage Aftermarket parts, like metal cages and shields, can protect your catalytic converter. These devices act as a barrier, discouraging thieves from even attempting to steal the catalytic converter. Install a Car Alarm A car alarm that activates when vibration or motion is detected can be an effective deterrent. Most thieves are quickly repelled with a loud alarm that draws unwanted attention to them. Engrave Your VIN on the Converter Engraving your Vehicle Identification Number (VIN) onto the catalytic converter helps deter theft and makes it easier to identify if it is found later. Thieves are also less likely to steal a part that is easy to trace. How to Recognize if Your Catalytic Converter Is Missing If your catalytic converter has been stolen, your car will show some obvious signs. Here are a few key indicators. Loud, Roaring Noise Without a catalytic converter, your car's exhaust will become very loud. The roaring noise will become louder when you accelerate. Rough Driving A missing catalytic converter causes your car to have a rough ride. The exhaust flow is disrupted, so you may notice poor performance. Reduced Fuel Efficiency A sudden drop in fuel efficiency could indicate that your converter has been tampered with or... A catalytic converter is a device that reduces the amount of toxic gases and pollutants in a vehicle's exhaust system, making them less harmful. Catalytic converters have rare metals that trigger a chemical reaction to convert pollutants, such as carbon monoxide, and turn them into less toxic substances like nitrogen and water vapor. Why are Catalytic Converters Important? Catalytic converters are critical to reducing harmful car exhaust emissions and improving air quality. Here are a few reasons catalytic converters are essential: Reduce Harmful Emissions One of the most crucial aspects of catalytic converters is their ability to reduce harmful emissions released into the air. Catalytic converters can convert up to 90% of harmful emissions into less harmful gasses, making them a vital component of a vehicle's exhaust system. Optimized Vehicle Performance Those who maintain their catalytic converters improve their vehicle's efficiency and overall health. A catalytic converter is maintained through regular maintenance, such as oil and filter changes, using higher quality gasoline, avoiding long trips at lower speeds, and inspecting the converter for physical damage. Contribute to a Safer Environment With so many cars on the road, keeping the air safe from pollutants can be difficult. Luckily, catalytic converters greatly contribute to a safer driving environment by ensuring breathing is safe for drivers and passengers. Catalytic Converter Inspection with Dobbs Tire & Auto Centers Catalytic converters are essential to your vehicle's efficiency and help keep you and your passengers safe while driving. At Dobbs Tire & Auto Centers, our ASE and CCA certified technicians can keep your catalytic converter functioning properly with our exhaust repair services. To learn more about our exhaust repair services, or to schedule an appointment with our qualified technicians to ensure your catalytic converter is operating as it should, contact us today! A new set of tires is an investment in your vehicle’s safety and efficiency. Although all tires perform well when they’re new, proper maintenance is critical to extending the life of your tires and maximizing their effectiveness. Properly maintained tires can improve your car’s handling, boost fuel economy, and (most importantly) reduce the need for frequent replacement. As St. Louis’s tire experts, Dobbs Tire & Auto has seen the evolution of tires firsthand and knows what it takes to keep them last. This article covers everything you should know about tire maintenance and explains how Dobbs can help. 1. Regularly Check Tire Pressure When considering tire maintenance essentials, monitoring pressure is undoubtedly at the top of the list. Underinflated or overinflated tires can lead to poor handling, reduced fuel efficiency, and increased or uneven tire wear. Here’s how to stay on top of it: Check tire pressure at least once a month and before long trips. Learn the manufacturer’s recommended PSI by looking at your vehicle’s manual or the driver’s side door jamb. Inflate or deflate as needed to match the recommended PSI. Perhaps the biggest obstacle to maintaining proper tire pressure is the inconvenient trip to the gas station. The easiest solution is to invest in a device that lets you do it at home. They’re relatively inexpensive, and the convenience is a game-changer! You’ll never have to deal with lines, bad weather, and broken machines the next time you need to fill a tire. 2. Monitor Tread Depth Tire tread is essential for maintaining traction on the road in wet or slippery conditions. It’s also the primary indicator that lets you know it’s time to retire your existing tires and stop into Dobbs for a new set. If your tread is less than 4/32 in. , find the Dobbs in your area. Trust us, with 40+ locations (and counting), there’s one nearby!  There are several tried-and-true methods to check your tires’ tread depth, including: The Penny Test: Insert a penny into the tread groove with Lincoln’s head facing down. If you can see all of Lincoln’s head, it’s time to replace the tire. Tread Depth Gauge: Don’t trust the penny method? Tread depth gauges can deliver the most accurate reading. 3. Tire Rotation and Balancing Can you recall the last time you took your vehicle in for a tire rotation? Most drivers don’t prioritize this quick, easy, and surprisingly inexpensive maintenance task, resulting in tires that wear out much sooner than they should. The general rule is to rotate your tires every 5,000 to 8,000 miles or according to your vehicle’s manual. The rotation pattern may vary depending on your vehicle’s drivetrain (front-wheel, rear-wheel, or all-wheel drive). In... Buying a used car can be a good financial decision, but it does come with a risk. Some used cars are in great condition while others haven't been maintained as well. Before you buy a used car, make sure you check these things to ensure you're getting a reliable car. Body and Exterior The first thing you should do is take a 360 look around the car. Used cars may have acquired a few dings and bumps. If there's been body work done on the car, you might be able to tell. Professional body work will be hard to spot, but if something was done incorrectly, parts will not fit and the paint may not match. Undercarriage and Exhaust While you're looking at the exterior, make sure you take a look under the car. A quick glance underneath can show you if the car has a lot of rust. That's a sign it was in either a lot of snow or in a flood and wasn't maintained. There is a potential for water damage if you see this. Glass and Lights Look over the windows and windshield, ensuring you don't have to replace anything immediately after purchasing. The lights on the vehicle should be clear and bright, and working. If it looks like the lights are foggy and full of moisture, they could be full of water. Tires Used cars will have used tires, but you don't want some that need to be replaced right away. Make sure you have at least half tire tread and they are the right size for the vehicle. Interior Another major deciding factor in purchasing a used car is the interior. If the dash and seats have cracks through them or are severely stained, then the vehicle wasn't cleaned often and not maintained. Air Conditioning and Heating Before you purchase a used vehicle, make sure the heat and air conditioning systems work. These are things that can be fixed later, but they can be expensive right after making a purchase. Are You Ready To Purchase A Car? If you're in the market for a used car, keep in mind that Dobbs Tire & Auto Centers has a pre-purchase checklist to help you determine if the used car you're looking at is right for you. To learn more about our auto repair services, or to schedule an appointment at one of our locations in Missouri, contact us today! Choosing the right motor oil for your car is more than just a routine task. In fact, it's essential for keeping your vehicle in excellent condition. However, using the wrong oil can lead to a variety of problems that can negatively impact your vehicle's performance and longevity. Reduced Fuel Efficiency One of the most immediate effects of using the wrong oil in your vehicle is reduced fuel efficiency. Motor oils have specific viscosities, similar to thicknesses, that match the requirements of different engines. An oil that is too thick or thin can influence the friction inside the engine, which may then require more fuel to work. You might end up spending more money on gas than you should. Increased Risk of Oil Leaks Using the wrong oil can also increase the risk of oil leaks. Motor oil acts as a sealant for different components in the engine, and the wrong oil can deteriorate seals and gaskets quickly. This can lead to messy oil leaks and reduce the oil in your engine, potentially causing serious damage. Engine Overheating Motor oil should help regulate the temperature of your engine by reducing friction between moving parts. When you use the wrong oil, it may not provide the necessary lubrication and may lead to excessive heat buildup. As a result, your engine could overheat and require costly repairs. It also leaves you without a vehicle while your car's in the shop. Protect Your Engine with Dobbs Tire & Auto Centers You can avoid many of these risks associated with using the wrong motor oil. It's essential to have your oil changed by professionals who understand your vehicle's specific needs. At Dobbs Tire & Auto Centers, we offer expert oil, lube, and filter services to ensure your car is always in its best shape. Don't take chances with your car's health. Schedule your next oil change with our professional team. Proper airflow is essential for your car's engine to perform optimally. A throttle body actuator controls the amount of air entering the engine, essentially supporting fuel combustion. A failed actuator can lead to several performance issues and could damage other parts of your car. Keep reading to discover six signs of a bad throttle body actuator. 1. Lack of Power A throttle actuator ensures that there is a correct mixture of air and fuel needed to allow your car to start. If it is not working as it should, it will not release the air needed to achieve combustion, and your car might not start. 2. Poor Acceleration When the actuator is closed, your engine should run at idle and when it is open, your engine should run at maximum. Too much/little airflow will affect your car's acceleration performance, and your car might start taking too long to pick up speed. 3. Irregular Idling Speed Fluctuating idle speed is one of the tell-tale signs of a bad throttle. If the throttle body actuator is not performing optimally, you might notice issues such as a low idle after starting the car or stalling after coming to a stop. 4. Poor Mileage A bad throttle actuator can have an impact on fuel economy. If you notice a significant change in your average miles per gallon, the actuator could be one likely culprit. 5. Electrical Problems An electrical connection issue resulting from a corroded or faulty connection will affect the throttle body's performance and might result in a "Reduced Engine Power" warning. 6. "Check Engine Light" Warning Error codes are an easy but vague indicator that there is a problem with one or more components of the engine. Manually checking the engine control module could help you figure out if the error code is linked to the throttle body. Get your Car's Engine Back to Full Performance and Power A throttle body actuator issue does not always translate to a need for a replacement. If you notice any or a combination of these issues, consider visiting your mechanic to get your car checked. At Dobbs Tire & Auto Centers, we can repair the throttle body actuator with our check engine light diagnostics and engine repair services. Contact us today to book an appointment. Have you received error code P0325 for your vehicle? Error code P0325 means that your vehicle is experiencing a knock sensor circuit malfunction. However, when the average driver sees this type of code, it can be difficult to pinpoint what's causing the issue. Keep reading as we explore a few common reasons drivers receive this particular code. 1. Faulty Knock Sensor Your vehicle's knock sensor may be damaged, corroded, or stressed, typically caused by extreme heat. Other causes of a faulty knock sensor include incorrect installation or bad wiring. 2. Wiring Issues As stated above, having poor wiring can cause a P0325 error code. The wires in your vehicle may be damaged or corroded, which can disrupt the signal between the knock sensor and the ECU. Wiring issues can be caused by a variety of things, including moisture, rodents, or excessive vibration. 3. Engine Running Lean An engine that runs lean has more air than fuel, which can lead to a knock sensor circuit malfunction. It's important to note that this type of issue can also cause engine failure if not addressed. A couple of reasons engines run lean include problems with the engine cooling system and the PCM. 4. Cooling System Issues Another cause of a knock sensor circuit malfunction is cooling system issues, such as overheating. With that said, if you find that the knock sensor and surrounding system is fine, then it's possible that the coolant temperature readings might be higher than what's recommended. Comprehensive Diagnostic with Dobbs Tire & Auto Centers Are you receiving a P0325 error code or a check engine warning light? At Dobbs Tire & Auto Centers, we offer comprehensive check engine light diagnostic and engine repair services to ensure your vehicle is running safely and efficiently. To learn more about our engine diagnostic and repair services, or to schedule an appointment at one of our locations in Missouri, contact us today! As a car owner, it's essential to keep your brake fluid clean and at optimal levels so your braking system continues operating correctly. If you aren't sure if you need a brake fluid flush, check out these five signs below to see if you need to take your car in to your local auto repair shop. 1. Black Brake Fluid Over time, the brake fluid in your car will start to break down because it is exposed to debris and contamination. If your brake fluid is starting to turn black when you check it, the breakdown process has started, and it isn't properly filtering anymore. 2. Soft Brake Pedal If you're trying to press the brakes in your car but notice they feel almost spongy or soft, then you have another sign that the brake fluid needs to be flushed. The pressure the fluid is supposed to provide to the braking system is no longer working properly, and air is trapped in the lines. This can be dangerous and a sure sign to bring in your car. 3. Brake Light is On When you crank up your car, your dashboard will light up if you have any issues in the system. If the braking system isn't getting the correct pressure or is being clogged from debris, your brake system light will come on, indicating you need maintenance. 4. Unusual Noises or Smells When you press your brakes, if you notice a new sound or smell something after using them, that could be a sign that your car is due for a brake fluid flush. Squealing sounds and a burning odor are typical telltale signs. 5. Ineffective Brakes When you hit your brakes, they should maintain safety and allow you to stop. If you notice that it's taking longer to stop when you use the brakes, you may need a brake fluid flush or have the whole system looked over. Schedule Your Appointment Today! If you're experiencing one or more of these signs in your car when you use the brakes, it's time for a brake fluid flush and to get your braking system checked out. Contact us at Dobbs Tire & Auto Centers today to schedule your appointment! Maintaining consistently high-functioning brakes is one of the best things you can do to both avoid and mitigate accidents. Good brake maintenance goes far beyond simply swapping out brake pads or brake shoes when they start to squeal. Depending on how far you drive and your general driving style, you should also have your brake fluid flushed and replaced every two to three years. The following are three impressive benefits that a brake fluid flush provides. 1. Brake Fluid Flushes Prevent Corrosion Brake fluid absorbs a fair amount of moisture over time. This moisture enters hydraulic brake lines via micro-sized pores and seams. Brake fluid is hydroscopic. It naturally attracts moisture and retains it to prevent problems with pooling. However, brake fluid has a saturation point. If you don't schedule regular brake fluid flushes, your brake system's metal components will rust out. They can also break or fall off. Saturated brake fluid can lead to rusted calipers, wheel cylinders, and more. 2. Stop on a Dime: Fresh Brake Fluid Optimizes Brake Performance When brake fluid is saturated with either moisture or air, brake performance declines. Saturated brake fluid has a significantly lower boiling point than fresh brake fluid. If you need to make a hard stop, boiling brake fluid and the resulting vapor pockets will make your brakes far less responsive. Scheduling a brake fluid flush will allow you to confidently take evasive action even traveling at high speeds on an incline. 3. Extend the Lifespan of Your Brakes There will always be moisture for your brake fluid to absorb. Keeping this fluid fresh and below its saturation point is a great way to extend the lifespan of your brakes and limit your spending on brake repairs. Having your brake fluid changed out is also far less costly and time-consuming than towing a vehicle with failed brakes. At Dobbs Tire & Auto Centers, we offer expert brake fluid flush services. You can count on us for competitive pricing, convenient scheduling, and service with a smile, For top-notch brake repair and replacement services, contact Dobbs Tire & Auto Centers! Having a slow tire leak is not only frustrating but also affects your driving experience, fuel economy, road safety, and tire lifespan. There are several causes of a slow tire leak; some are easy to notice, while others may be hard to identify, especially if there is no significant damage to the tire rubber. Keep reading to discover the top four causes of slow tire leaks. 1. Tire Puncture A tire puncture undoubtedly leads to slow tire leaks. Sharp objects such as nails, screws, rocks, or broken glass make tiny holes that allow air to escape gradually. Through visual inspection, one may identify these sharp objects, but at times, they can be too small to see or may have fallen out but left a hole requiring thorough expert inspection. 2. Valve Stem Damage The valve stem helps regulate the tire air pressure. A faulty air stem can lead to slow tire leaks. Some of the causes of a faulty or damaged valve stem include aging, corrosion, or improper installation. 3. Compromised Tire Bead The tire bead is the part of the tire that contacts the wheel's rim. A slow tire leak may occur if the bead is compromised due to improper installation, corrosion, or a damaged rim. 4. Normal Wear and Tear Tires are manufactured to last for a specified duration, usually between 25,000 and 50,000 miles. The lifespan can also be determined by local load conditions, the vehicle and tire manufacturer, and driving habits. As tires end their lifespan, the tread gradually wears down, causing small cracks in the tire material. The small cracks eventually become pathways for slow air leaks, compromising your safety and vehicle performance. Expert Tire Repair Services at Dobbs Tire & Auto Centers A slow tire leak not only affects the tire's performance, but also your safety and overall driving experience. It's vital to seek prompt tire repair services if you notice your tires are consistently losing air or are visibly deflated. At Dobbs Tire & Auto Centers, our professional and certified mechanics are ready to attend to all your car needs, including any tire issues. Call us today to schedule your service. When you consider all the components of your vehicle that allow you to remain safe on the road, your car's braking system is one of the most critical components. As reliable as your brakes have been in the past, it's always possible that your braking system could become less effective or even fail. Keep reading to discover three components of your vehicle that can impact your car’s braking ability. The Brakes Themselves If your brakes are starting to fail, the most obvious factor to consider is the vehicle's brakes. The brake system includes brake pads, rotors, fluid, and lines. Worn-out brake pads and damaged rotors can reduce your vehicle's efficiency, and low brake fluid can also lead to reduced braking power. Any leak or blockage of your brake lines can also compromise your brakes. The Shocks & Struts Shocks and struts may not play a direct role in your braking system, but they can still impact your vehicle's ability to stop quickly. Shocks and struts should help absorb the impact of the road and keep your tires in contact with the ground. If your shocks are worn, you'll have reduced control over your vehicle. If the struts are worn, your car will feel more unstable. The Wheel Alignment Proper wheel alignment allows your tires to meet the road at the correct angle. If you brake with poor wheel alignment, you'll have less control over your vehicle. Additionally, poor alignment can lead to longer stopping distance and uneven wear on your tires. Dobbs Tire & Auto Centers Is Your Partner in Vehicle Safety At Dobbs Tire & Auto Centers, we understand the importance of maintaining all aspects of your vehicle, including those components that can interfere with the brakes. Our technicians are well-equipped to handle everything from brake repair and replacement to wheel alignment and shock replacement. Don't compromise your safety. Schedule a service to keep your brakes, wheels, shocks, and struts in great shape. Also known as an evaporative emissions control canister (EVAP), your engine's vapor canister filter stores escaping vapors from your fuel system. Filled with activated charcoal, this plastic, rectangular component limits harmful emissions and supports good fuel economy. If it breaks down, your check engine light will turn on. You'll also notice several significant changes in engine performance. The following are five signs of a faulty engine vapor canister filter to watch out for. 1. Pungent Gas Odors If you catch a whiff of gas while standing near your car, you might have a leak in your fuel line, fuel injector, or gas tank. However, if you smell pungent gas odors around your car after a short drive or within your vehicle's cabin, the vapor canister filter is a likely culprit. When this component no longer catches and retains fuel vapors, gas odors become overwhelming. 2. Difficulty Filling Your Fuel Tank When fueling up, air inside your fuel tank moves out to create room for gas. The vapor canister traps fuel vapors during this process so that they don't escape into the outdoor air. If working correctly, the EVAP system then moves these vapors to the engine for burning. This process is known as purging. When engine vapor canister filters are clogged or no longer working correctly, purge valves stays closed and air displacement never occurs. This causes fuel pumps to registers tanks as being full even though they're only partially full or completely empty. 3. Poor Fuel Economy If you can still fill your tank with a faulty engine vapor canister filter, your fuel won't last for long. The gas that you're smelling around your vehicle is vaporized fuel that your engine can never burn. 4. Failed Emissions Tests It's impossible to pass an emissions test with a faulty vapor canister filter. Vehicles will always produce more than the maximum allowable emissions limits for exhaust as established by the U. S. Environmental Protection Agency (EPA) when their EVAP systems aren't functioning properly. 5. Trouble Starting A faulty vapor canister filter can also cause start-up issues. Filter problems impact the performance of the purge valve and the flow of fuel vapors to the engine. If your vehicle does start up, you'll likely experience rough idling or all-around poor engine performance until the issue is resolved. We help drivers keep their engines running smoothly. With our state-of-the-art repair shop, cutting-edge diagnostic tools, and seasoned mechanics, we can find and fix problems with your auto's EVAP system in no time. If your check engine light is on and your fuel economy has declined, contact Dobbs Tire & Auto Centers today! When you choose a vehicle for your family, safety is one of your top priorities. However, many people find themselves wondering what they should actually be looking into when it comes to vehicle safety. As you choose your new car, make sure you're looking for these essential safety features. 1. Airbags Airbags have been a key safety feature in vehicles for a number of years, and with good reason. Airbags deploy in the event of an accident, reducing the force of the incident. Check for airbag testing on both driver and passenger seats--particularly in the back seat, where the kids ride. 2. Antilock Brakes Antilock brakes will not lock up even if you slam on the brakes. Instead, they catch and release, increasing the odds that the car will stop smoothly even on slick surfaces. 3. Automatic Emergency Braking Modern vehicles have new systems that can offer considerable protection in the event of a potential emergency: automatic emergency braking systems, which will brake when they detect a hazard or other conditions that could pose a danger to the driver. 4. Backup Camera Large vehicles in particular, like minivans and SUVs, often have large blind spots in the back that can make it difficult for drivers to determine what is taking place behind them. Backup cameras provide increased visibility and make it easier to navigate safely. 5. Safety Belts Of course, safety belts are key in any vehicle! Make sure you test your safety belt on your body. It should fit smoothly across the chest, rather than cutting into the neck, a particular problem for shorter women. 6. Tire Pressure Monitoring Systems Low tire pressure significantly increases the risk of a blowout. With tire pressure monitoring systems, you will receive an automatic warning any time your tire pressure is too low or too high, allowing you to take care of the problem before it causes an accident. At Dobbs Tire & Auto Centers, your safety is our top priority. With our auto repair and inspection services, we’ll ensure your car is safe and in good repair. To learn more about our auto repair and inspection services, contact us today! Whether it's someone pulling out in front of you or you need to make a turn, you rely on your brakes to slow down and stop your car. Most modern vehicles have an anti-lock braking system (ABS) to keep you safe. Keep reading to learn more about the parts and science behind your ABS. Wheel Speed Sensor The speed sensor, made up of a ring with V-shaped teeth and a wire coil/magnet assembly, constantly monitors the speed of each wheel on your car. It uses that information to adjust the speed. Electronic Control Unit The wheel speed sensor sends the information it gathers to the electronic control unit to receive, amplify, and filter it. The unit then uses the speeds to apply pressure to the brake. Hydraulic Control Unit After receiving the signal from the electronic control unit, the hydraulic control unit applies or releases the brakes. It uses or denies hydraulic pressure to ensure that the brakes don't lock up during the slowing process. Pulse Modulation The pulse modulation is a digital waveform that controls the brakes and prevents them from locking. The waveform features "on" and "off" bursts that prevent the brakes from locking up. Feedback Loops Based on the wheel deceleration and angular velocity, the feedback loops are able to control the pressure on the brakes and counteract a person slamming their foot down on the brake and having them lock up. Steering Control ABS makes it easy to retain control over the steering wheel, allowing you to make adjustments to your path and avoid hitting other cars and debris. Keep Your ABS in Working Order at Dobbs Tire & Auto Centers If you have an issue with your ABS, Dobbs Tire & Auto Centers has the skills, training, and experience to repair your system. To learn more about our ABS repair or other electrical repair services, contact us today! When the fuel injection pump in your diesel car, truck, or SUV fails, the engine doesn't receive the fuel it needs to run and shuts down. In order to avoid your car stopping and refusing to go further, keep reading to familiarize yourself with the common causes of a diesel fuel injection pump failure. 1. Contaminated Diesel Fuel Water, oil, and other debris in contaminated diesel fuel can damage both your fuel pump and the fuel injector. A mechanic will need to clean out both the fuel pump and the injectors to get your vehicle running again. This is done using high-pressure equipment. 2. Empty Fuel Tank Even when you're low on fuel, you might be damaging your fuel injection pump. In the place of fuel, air is pumped through the fuel injection system, causing the fuel pump bearings to wear out. 3. Dirty Fuel Injector Over the years, your vehicle's fuel injectors get dirty as dirt and debris move through the system. When this occurs, fuel isn't able to make its way to the engine, and the pump fails. The injectors need to be cleaned or replaced on a regular basis. 4. Faulty Timing When the individual injector's timing isn't synchronized correctly, it will misfire and cause the system to lose power. A timing issue with your fuel injectors can do more than cause the pump to fail, it can also cause damage to your engine. You'll need a mechanic to get the timing back in sync. Let Dobbs Tire & Auto Centers Repair Your Diesel Fuel Injection Pump Whether your diesel fuel injection pump failed due to faulty timing or a dirty fuel injector, Dobbs Tire & Auto Centers is your reliable auto repair shop. Our team of certified mechanics can fix or replace a diesel fuel injection pump on all makes and models. To learn more about our fuel injection and system services, contact us today. With new cars costing almost as much as a child's college education, your goal might be to keep your old car running smoothly for as long as possible. However, you don't want to spend the money you're saving on expensive car repairs. Check out these tips to help you avoid costly car repairs! 1. Maintain Your Tires There's more to maintaining your tires than replacing them. It’s important to check your tire pressure and add air as needed. This is especially true when the seasons change. Also, tires need to be rotated to ensure they wear evenly. 2. Change Your Oil Regularly Clean oil removes dirt and debris from your engine as it flows through it and deposits it in your oil filter. If your oil filter is clogged or the oil is too old, your engine can become clogged. 3. Tune Up the Engine During a tune-up of your engine, the mechanic replaces some older parts, such as spark plugs, the air filter, and the distributor cap. This time gives them a chance to assess the overall condition of your engine. 4. Take Care of Small Problems Small repairs, such as replacing the air filter or changing the timing belt, help to ensure that you don't face big headaches in the future. A fix that costs a couple of hundred dollars now can save you thousands in the future. 5. Know Your Car Does your car have a timing belt or a timing chain? Has it always made that noise, or is it new? When you know your car, you know when it's time to have a mechanic look at it. Keep Your Car in Good Condition at Dobbs Tire & Auto Centers At Dobbs Tire & Auto Centers, we know maintaining your car is the first line of defense against expensive repairs. Our highly-trained mechanics can partner with you to help you keep your vehicle in tip-top shape for a long, healthy vehicle life. To learn more about our auto maintenance services, contact us today! As temperatures rise, it’s the perfect time to uncover some cool facts about your vehicle’s air conditioning system. Keep reading to discover seven helpful facts about your car’s ac system. 1. Your Car Recycles Air While you may want the car to cycle air and keep it cool, keep in mind that this air isn't filtering out. For longer rides and commutes, this could be a health issue, since the air quality diminishes. After about 20 minutes, it's a good idea to let the air circulate with the outside air for a while and get some fresh air going through the vehicle. 2. Your AC Filter Can Get Clogged It isn't something you might think of with the AC system, but each AC system has a filter. It's a good idea to have this filter replaced, or you'll start to notice unwanted smells from the bacteria build-up. This can also harbor unhealthy air quality in the cabin of your car. 3. Your AC Still Runs on Defrost One of the coolest things that you might not know about your AC system is that it's still running even in defrost mode. It is being used as a dehumidifier so that your windows and windshield will clear up and you can drive safely. 4. Don't Top Off the Refrigerant While you've probably always heard that you should top off this fluid in your AC system, this can be harmful as you can't really be sure how much coolant is already in your car. If you add too much to the system, it can overcharge and cause a lot of expensive damage to the system. 5. Your AC System is Leaking and That's Normal Every AC system will have some leaking and runoff from the system running, so don't panic. If you're idling with the car parked, you may notice a trail of water coming from beneath the car. This is normal and nothing to be concerned about. 6. Make Sure Your Hybrid Has the Right Oil What many car owners don't realize is that their hybrid models require a special type of oil for their AC unit. Because of the various electrical components beneath the hood, they need an oil that is non-conductive so that the hybrid runs safely and efficiently. 7. There are Actually Two Fluids in Your AC System While you may be familiar with the refrigerant for your AC system, the system also needs air conditioning oil in order to function properly. AC oil helps to reduce friction and prevent wear, allowing the ac unit to run smoothly. Stay Cool with Expert Air Conditioning Repair Services If your car's air conditioning system is need of repair, contact Dobbs Tire... If you've recently been in a car accident, there are some things that you need to have checked out, repaired, and get the all clear on before you start driving your vehicle again. Keep reading to discover the seven most common car parts you should have inspected after an accident. 1. Driver Assistance Systems If your vehicle has one or more driver assistance systems, such as lane departure warning, sensors for lane assistance, and adaptive cruise control, you'll need to have the systems checked to make sure they're operating properly. After an accident, they can easily have damage to a sensor that needs to be replaced. 2. Suspension System The suspension on your car can impact the exterior body. The suspension needs to be repaired so that you can drive your vehicle safely and not cause other systems to start breaking down. If you're suspension is off, then you'll likely have issues with the power steering. 3. Wheel Alignment The impact from accidents will often impact the wheel alignment to the left or the right, depending on where you got hit. If the wheel alignment isn't adjusted after an accident, it can cause severe wear on your tires and pose a safety issue. 4. Airbags Even if the airbags didn't deploy from the accident, technicians need to do an inspection to make sure they are still intact and will deploy in the event of another impact. In some cases, the airbags don't deploy all the way, which can keep them from deploying later, if they are needed. 5. Seatbelts It's the law to make sure you wear your seatbelts, so making sure that they will click and stay on is vital for legal and safety concerns. Sometimes the impact of accidents can cause the buckles to break, which means they need to be replaced. 6. Brake System In some accidents, your brake system can lock up and you may need to replace the brake pads. It's important to have your brakes checked before you start driving, as it is crucial to be able to stop safely when driving. 7. Fluid Levels If there were any cracks or leaks that happened beneath the hood of your car during the accident, then your fluid levels may be off. With our oil, lube, and filter services, our technicians will make sure you have right amount of oil, coolant, and other fluids that your vehicle needs. If you're in need of quick and efficient auto repair services following your accident, contact Dobbs Tire & Auto Centers today! There is nothing more frustrating than your car shutting off while you're driving down the road. Beyond frustrating, it can place you in danger. As a first step, it is important to find out why the car shut off and make the necessary repairs. Keep reading to take a look at the four most common reasons your car shuts off while driving. 1. Igniting System Problems To receive the needed power to run smoothly, the engine in your car relies on the ignition system. If there's a faulty part or needed repairs, your car's engine doesn't get the power it needs to continue running and will shut off. 2. Fuel Delivery Issues Cars need fuel to run, whether it's gasoline or diesel. The fuel delivery system moves the fuel from the tank to the engine and adds it as needed to keep the car running. If one of these moving parts fails, your car's engine fails and shuts down the car. 3. Charging System and Battery Problems The alternator and the battery are the two main power systems in your vehicle. The battery starts the car and hands off the power that needs to run to the alternator. The alternator keeps the battery charged and supplies the power to the other electrical systems. When your alternator fails, your car stops. 4. Internal Engine Failure Engines fail for a variety of reasons, from a lack of oil to throwing a rod. Your car can not run without a working engine. If the engine fails and shuts off while you're driving, the entire car will come to a stop. Get Your Vehicle Running Smoothly Again at Dobbs Tire & Auto Centers No matter the reason for your car's issues, at Dobbs Tire & Auto Centers, we have the equipment needed to correctly diagnose the problem, along with the skills and experience to properly complete high-quality repairs. To learn more about our engine repair and other auto services, contact us today! Though driving styles and vehicle preferences differ from person to person, we all have one thing in common: nobody likes a bumpy ride! There are several reasons why your car may not be driving as smoothly as it should be, but poor alignment may be to blame if your tires and brakes are in relatively good condition.   Over time, potholes, curbs, and other road hazards may throw your vehicle’s suspension system and wheel angles out of alignment, while wear and tear on components like springs and bushings is another contributing factor. This article explains why alignment matters to your vehicle’s longevity and performance and helps you determine if your vehicle needs this routine and affordable service.   Why Proper Wheel Alignment is Important Safety is priority #1 any time you hit the road. Proper alignment is critical to your vehicle’s handling, which can mean the difference between getting an accident and narrowly missing an unexpected hazard.   Aside from safety and performance, costs are another concern for vehicle owners. When your vehicle’s wheels are out of alignment, tires wear out much faster, and fuel efficiency suffers. Though you may not be faced with immediate costs, unaligned wheels will hurt your wallet over time. When you visit one of the convenient Dobbs locations for an alignment, consider it an investment that will pay off down the road (pun intended! ). Does Your Vehicle Need a Wheel Alignment? Conventional guidelines say you should get your wheels aligned approximately every 10,000 miles. While an annual alignment is undoubtedly a good maintenance protocol to follow, the reality is that most drivers wait until they notice the symptoms of unaligned wheels before visiting the shop. Here are five signs that your vehicle may be due for an alignment: Pulling to One Side If your vehicle drifts to the left or right when driving on a flat road, you’re experiencing one of the tell-tale signs of misaligned wheels.  Even if this “pulling” effect isn’t too drastic currently, it’s important to remedy the situation before it worsens and puts your safety at risk.   Vibration While Driving Experiencing vibrations while driving, particularly in the steering wheel, can indicate that your wheels are out of alignment. This sensation results from your tires pulling in different directions, causing a shaky, unstable driving experience. If you feel that the vibration sounds are becoming more noticeable, it’s time to schedule an appointment before you experience significant (aka expensive) suspension and steering issues. Steering Problems Unless you’re driving a classic car that doesn’t have power steering as a standard feature, your vehicle should respond quickly and easily each time you turn the wheel. If you feel like you’re fighting with a tight steering wheel... Nothing can be more frustrating than driving a vehicle with mechanical problems. Not only can driving a vehicle with mechanical problems cause excess stress due to potential breakdowns, but it could jeopardize your safety depending on the specific issue. One common problem that many vehicles experience is a faulty PCV valve. If your vehicle is experiencing mechanical issues and you believe it might be a bad PCV valve, here is an overview of what a PVC valve does as well as some symptoms to look for. What is the Function of a PCV Valve? PVC stands for positive crankcase ventilation and this essential part is located in the engine, where it has an important job. The PCV valve functions as your vehicle's ventilation system, as it regulates the amount of air that flows through your car's engine. This airflow controls the amount of potentially harmful fumes that leave the vehicle. A properly functioning PCV valve is necessary for overall engine health and any malfunction could prevent your engine from working properly. Failure to replace a faulty valve will eventually result in an engine crash. Faulty PCV Valve Symptoms If your PCV valve is malfunctioning, you will notice several distinctive symptoms. Here are just some of the symptoms that you might notice: Discolored exhaust gas that is white, black, or blue A check engine light warning Rough idling and acceleration Whistling or hissing noises from the engine Increased fuel consumption Misfiring Engine oil leaks Keep Your Car in Good Repair If you live in Missouri and believe your PCV valve might be faulty, Dobbs Tire & Auto Centers can diagnose and repair your problem. We have locations in Columbia, Jefferson City, and St. Louis for your convenience. Contact us today to set up a day and time for our friendly and knowledgeable mechanics to carefully evaluate your vehicle and provide you with an accurate diagnosis and estimate. Your emergency brake - also called a parking brake - functions independently from your car's primary brakes. It is an essential safety feature, especially when parking in hilly places. Occasionally, your emergency brake can become stuck due to corrosion, faulty wiring, debris, or freezing temperatures. A stuck emergency brake can stop you in your tracks. However, there is no need to panic. If your emergency brake is stuck, this guide provides several techniques to resolve this issue. 1. Turn On the Car Before anything else, turn on your car to allow it to warm up. If your emergency brake is frozen, warming up the car may melt the ice, allowing you to disengage it. 2. Rev the Engine You can try carefully revving your vehicle's engine. This will enable the engine to heat up faster, which in turn speeds up the melting process and may knock debris loose. Note that melting a frozen emergency brake may take a while, so don't be impatient. 3. Try Disengaging It Again Once the car has warmed up, try disengaging the emergency brake multiple times to break up any remaining debris, ice, or rust. 4. Apply and Release the Brake Again If there is only a little bit of rust or corrosion, applying and releasing the brake repeatedly can sometimes do the trick. However, this may be impossible if the emergency brake is too corroded. In this case, it’s best to book an appointment with a nearby auto repair shop as soon as possible. 5. Alternate Between Drive and Reverse You can also try shifting your vehicle repeatedly between drive and reverse. Sometimes, this gentle back-and-forth movement can be enough to dislodge the rust or debris. If this fails, seek professional help. Expert Emergency Brake Repair with Dobbs Tire & Auto Centers If you cannot unjam your emergency brake despite trying all the solutions above, seek expert help so you don't cause further damage to your vehicle. At Dobbs Tire & Auto Centers, we provide all kinds of repair and maintenance services, including emergency brake repair, for all vehicle makes and models. Contact us today to schedule an appointment at one of our car repair locations in Missouri! Too often, drivers dismiss certain kinds of car damage as relatively minor and avoid getting them fixed immediately. However, many seemingly minor issues can become catastrophic over time. A damaged water pump is one such issue. The Importance of the Water Pump The water pump plays a vital role in your vehicle's operation. It circulates coolant throughout the engine to keep its temperature at optimal levels. Operational engines generate a lot of heat during the combustion process. Without the coolant and a properly functioning water pump to dissipate it, the engine can overheat, damaging other components and preventing efficient operation. The longer a car operates without a working water pump, the higher the chance that the engine will fail entirely. Water pumps also perform a few other vital roles. Some water pumps have design features that help them lubricate engine components, such as the shaft and bearings, to keep the vehicle operating smoothly. Others have mechanical seals that minimize the risk of coolant leaks. Still others are designed to help drive the vehicle's timing chain or belt. The multiple functions water pumps can perform underscore how important they are for your vehicle's continued safe operation. Signs of a Broken Water Pump Water pumps may fail over time due to routine wear and tear, especially if they are not properly maintained. Contaminated coolant can sometimes clog the water pump's passages, causing it to fail. There are several signs that a vehicle's water pump may be damaged, including: An overheating engine, marked by radiator steam, smoke, and/or an increasing temperature gauge Coolant leaks from the front or back of the engine Grinding noises from the engine Whining sounds that vary in pitch during acceleration or deceleration, often caused by a damaged pulley Squealing sounds, often from a worn shaft bearing Corroded coolant Any of these signs may signal that your water pump is damaged or failing. If your vehicle is exhibiting one or more symptoms, you should take it to your auto repair shop immediately for inspection. At Dobbs Tire & Auto Centers, we offer a full range of heating and cooling repair services for vehicles of all types. We can diagnose and repair your water pump damage to help ensure you can continue to drive safely. If you think your vehicle's water pump may be malfunctioning, contact us today to schedule an appointment! Do you feel your brake pad replacements are too frequent? Uneven brake pad wear could be the cause. Brake pads should wear evenly and last between 30,000 and 70,000 miles. However, sometimes the brake pads wear unevenly, necessitating repeated replacements. But what causes uneven brake pad wear? Several reasons could be behind the irregular wear of your car's brake pads. Understanding the causes can mitigate the problem and reduce avoidable visits to auto shops for brake pad replacements. Check out these potential reasons for uneven brake pad wear. 1. Misalignment When well aligned, the brake pad should squeeze evenly on the rotor. A misaligned brake pad, on the other hand, squeezes unevenly, leading to irregular wear. Wheel misalignment can also lead to uneven wearing of the brake pad. 2. Slide Pins Slide pins align the caliper to the brake rotor. Corrosion on the slide pins hinders the back-and-forth movement of the caliper during wheel revolution, which can cause uneven wearing of the brake pads. 3. Sticky Caliper Pistons A sticky caliper piston can cause the rotor to exert more pressure on one brake pad. The uneven pressure distribution causes the brake pads to wear on one side. 4. Caliper Failure Most brake pad issues arise from caliper failure. Caliper failure may result from slide pin corrosion or sticky pistons. Your mechanic should check and repair failed calipers when brake pad replacements become too frequent. 5. Rotor Thickness Variation The brake rotor can also wear irregularly, leading to Disc Thickness Variation (DTV). Uneven rotor thickness can also cause the brake pads to wear irregularly. Your mechanic should check and correct rotor thickness variations to reduce irregular brake pad wear. Correct Uneven Brake Pad Wear at Dobbs Tire & Auto Centers Uneven brake pad wear reduces braking power, which affects how you slow or stop your car. Besides the safety risks, uneven wear leads to frequent and costly brake pad replacements. Contact us to learn more about the causes of uneven brake pad wear, how to resolve them, and the appropriate brake pads for your car. Diesel engines are known for their durability, superior power, and torque, making them a popular choice for trucks and buses. Their fuel efficiency is another reason many still prefer diesel engines over gasoline ones. However, like any mechanical system, diesel engines have their fair share of challenges. Keep reading as we list a few common problems with diesel engines. Diesel Engine Problems Most car owners complain of common issues with their diesel engines. While your automobile may exhibit similar problems, an experienced mechanic should fix them. Visit an auto repair shop near you when you experience the following issues with your diesel engine. 1. Glow Plug Failure A glow plug heats incoming fuel and air for an efficient engine. When the glow plug begins to fail, you may experience misfires, hard starts, and decreased performance. 2. Hard Start Diesel engines are more likely to develop hard start issues than gasoline ones. The hard starts may arise from glow plug failures, battery and starter problems, or fuel system issues. Schedule a maintenance service when you begin to experience hard start issues. 3. Contaminated Fuel Diesel engines are more sensitive to fuel quality than the gasoline engines. Contaminated or low-quality diesel fuel can cause injector clogging, fuel pump damage, and decreased performance. 4. Black Exhaust While a few black exhaust puffs are expected from a diesel engine, excessive emission indicates a problem. Visit an auto shop to have the engine problem diagnosed and appropriate repairs completed. 5. Oxidation of the Oil Oxidation refers to air bubbles in the oil, which causes lubrication issues. Oil oxidation is common for diesel engines that have been unused for months. 6. Excessive Noise Diesel engines produce noise—however, excessive noise points to an engine problem that requires fixing. Visit Dobbs Tire & Auto Centers for All Diesel Engine Issues Are you experiencing challenges with your diesel engine? At Dobbs Tire & Auto Centers, our certified technicians can help keep your diesel vehicle performing at its best. To learn more about our engine repair services, contact us today! Your car is supposed to get you to the grocery store, classes, or work, and everywhere in between, and it's supposed to do so safely. This means your vehicle needs proper upkeep to run optimally. One crucial aspect of car maintenance often overlooked is the exhaust system. A leak in your exhaust can lead to many issues, from decreased fuel efficiency to potential health hazards. Check out these top five causes of an exhaust leak and how to get it fixed promptly. Causes of an Exhaust Leak Corrosion: Over time, exposure to moisture, salt, and other environmental factors can cause corrosion to eat away at your exhaust system, creating weak spots and eventually leading to leaks. Physical Impacts: Whether it was a speed bump you didn't see or debris on the road, physical impacts can dent or damage your exhaust system, compromising its integrity and causing leaks. Failing Gaskets: The seals and gaskets in your exhaust system can degrade over time, allowing gases to escape and leading to leaks. Regular inspection and replacement of these components are essential for maintaining a tight seal. Poor Welds: Improper welding during installation or repair of your exhaust system can result in weak spots and cracks, allowing exhaust gases to leak out. Time and Age: Like everything else, exhaust systems experience natural wear and tear over time. The constant exposure to heat and vibration can cause joints to loosen, seals to deteriorate, and metal to weaken, eventually resulting in leaks. Expert Exhaust Repairs with Dobbs Tire & Auto Centers At Dobbs Tire & Auto Centers, we understand that your time is valuable and your safety is paramount. Our team of certified technicians are dedicated to providing expert exhaust installation and repair services. From diagnosing the source of the leak to implementing effective solutions, we're here to save you time and stress. Schedule an appointment with us today, and let us keep your vehicle running smoothly for many more miles to come! Being comfortable in your vehicle is important, and that's the purpose of the blend door actuator. You want to be able to successfully manage how hot or cold you want the temperature in your car, and if you lose that ability, a repair is likely in your future. If you aren't sure if you need a new blend door actuator, keep reading for the common signs that let you know it's failing. What is a Blend Door Actuator? Designed to manage the climate control system, this is a tiny electric motor that's found inside your car. It will be a smaller box that has some gears and is the size of your hand. The purpose of this actuator is to manage the temperature and also the airflow that comes into the cabin of the car. Some newer model vehicles will have two, especially if they offer dual temperatures for the driver's side and passenger's side. Like any other piece, this will start to wear down over time, and there will be some indication that it needs to be repaired. 3 Signs of a Failing Blend Door Actuator If you think that your blend door actuator should be replaced soon, there will be some signs alerting you to this. 1. Knocking and Clicking When you go to change the airflow in your vehicle, you'll hear a knocking sound, or a clicking coming from the vents and behind the controllers where you manage the temperature in your car. This is a sign that the system is failing and having a hard time keeping up. It may stop after a few minutes, but this is your sign that it will stop working completely soon. 2. Airflow Inconsistencies When you set your fan to a certain number, you've probably become accustomed to what that feels like. If you've noticed that the air coming out isn't flowing as fast as it should be, but then picking back up later, you're having inconsistencies, and this is a big sign that your blend door actuator is failing quickly. 3. Wrong Temperature Once your blend door actuator fails, you'll feel it. The wrong temperature will come out of your vents, and you might even think your air compressor is out. However, leaving it on full blast for air conditioning, but only getting hot air is a solid sign it's time for a replacement. Do You Need Your Blend Door Actuator Replaced? If you believe that you need a new blend door actuator or any other heating, cooling, or electrical repair, Dobbs Tire & Auto Centers can help! To learn more about our heating and cooling repair services, or to schedule an appointment at one of our locations in... Car engines, those engineering marvels often overlooked by most drivers, have seen their efficiency and output soar with modern technology. Yet, the key to maximizing their longevity lies in regular vehicle maintenance, including timely engine oil changes. Let's start with the basics. An oil change, the cornerstone of vehicle maintenance service, is widely recognized as essential for keeping your engine in top condition. But why is it so crucial? This article delves into that question, illuminating the pivotal role oil plays in your engine's health. The Role of Oil in Your Engine Before we explore the significance of regular oil changes, it's important to understand the role of engine oil in your vehicle. Grasping its "job" highlights why maintaining proper oil levels is a priority for any car owner. As a reminder, most vehicles need an oil change every 6,000 - 8,000 miles, though this can vary. For the most accurate advice, always consult your manufacturer's recommendations on how often should you change your oil and how many miles before the need of an oil change. Lubrication Friction generates heat, leading to significant wear on an engine. Engine oil, also known as motor oil, lubricates moving parts like pistons and crankshafts, reducing friction. This lessens the natural wear and tear your engine faces with each drive. Cooling Engine overheating is a critical issue to avoid. Remember, engine oil, including motor oil, plays a crucial role in cooling your engine by transferring heat away from the combustion chamber and other vital components. Cleaning Engine oil doubles as a cleaning agent, capturing dirt, debris, and contaminants that accumulate in your engine. Fresh oil, coupled with a clean oil filter, ensures your engine remains clean and free from harmful buildup, which, among other issues, can cause overheating. Why Regular Oil Changes are Important Having discussed how oil safeguards engine components from premature wear, it's clear why adhering to your oil change schedule is essential for every driver. Among the myriad maintenance tasks that influence your engine's longevity, oil changes stand out as the most cost-effective. You can visit any of the Dobbs Tire and Auto locations for an oil change performed by certified technicians. Utilize oil change coupons for even more savings. When that oil light comes on, it's a sign to take action. Oil Degrades As time passes, oil degrades and loses its ability to effectively lubricate your engine's moving parts. Old oil doesn't offer the same level of protection as fresh oil, leading to increased friction and wear. To avoid the risk of engine failure, regular oil changes, using quality engine and motor oil, are indispensable. Reduced Risk of Overheating As we touched on earlier, engine oil plays the vital role... Your car battery is dead. Or is it? How can you tell if you have a worn out or damaged battery, or you just accidentally left the lights on all night and fully discharged it. Check out some of the ways you can tell if your battery is dead or discharged. Signs of a Discharged Battery Some signs that your car's battery is low on juice include: A slow engine crank when you turn the key. You may hear a sputtering sound. This can also mean a bad starter motor. The dome light is dimmer than normal when you open the door. Other electrical issues, such as the radio not turning on before you start the engine. Your headlights are dimmer than normal. You have needed a jump start recently. Your car's heating or air conditioning isn't working with the engine turned off. That is, you can't pre-heat or pre-cool the cabin. Air conditioning in particular can become non-functional with low battery voltage. If you see any of these signs you can recharge your battery either by using a battery charger or going for a long drive on the highway. Most batteries will recharge after 30 to 60 minutes of driving at highway speeds, but if your car is not starting then it's best to use a charger. Signs of a Dead Battery Cars generally last longer than their batteries. Your car's battery can wear out. How do you know when to consider replacing it? Some signs of a dead or damaged battery are: The car won't start at all. Turning the key does nothing. No dome light or door chime. Central locking may not work. Headlights and radio won't turn on. Your car won't start in the morning but is fine later in the day. This means your battery is draining too fast overnight. The battery case is swollen or cracked. This is often caused by excessive heat and cold or by overcharging, but can also just be outgassing from age. Note that car batteries do not have the same explosion risk as swollen lithium-ion batteries, but the swelling shows decreased performance and you should replace it. There is visible corrosion on the battery terminals. Your battery is more than 3 years old. If you think you may have a dead or worn out battery, it's simple enough to replace. At Dobbs Tire & Auto Centers, we offer all kinds of electrical repair services including battery repair and replacement. Contact us to get your battery inspected today. If you're feeling overwhelmed during your tire shopping experience at a tire shop near you, there's good news – you're not alone! With so many options, knowing what to look for is challenging for most drivers. But getting it right is important. Choosing the optimal tires for your vehicle is crucial for safety, performance, and the overall driving experience. Before visiting tire stores or searching for tire replacement options near you, it's essential to do your research and understand what to look for. This article explains four things to consider when navigating the tire-buying process and finding the best place to buy tires. Tire Type and Size Let's start with the basics. The first step in finding the right tires for your vehicle is determining the correct tire type and size. Tire "type" refers to the category of tire suited for your driving needs, such as all-season, summer, winter, all-terrain tires, snow tires, or performance tires. Of course, choosing the right tire size for your vehicle is crucial. You can find sizing information in your vehicle's owner's manual or on the sidewall of your current tires. The tire size is typically written as a series of numbers and letters (i. e. , P215/65R16). Take a photo of these numbers before heading into the shop to confirm compatibility with your vehicle. We want to make your tire search seamless, so we included an easy-to-use search tool to help you find the right tire sizes on our website. Just input your vehicle's tire specs, or your vehicle's license plate number and our tire tool will give you several options that will fit, including tires from top tire brands available. Tread Pattern and Depth A tire's tread pattern and depth play an important role in overall performance and grip on the road. Tread patterns are designed to provide traction in different driving conditions. For example, all-season tires typically have a moderate tread pattern suitable for a range of weather conditions. In contrast, winter tires feature deeper treads and aggressive patterns for enhanced grip on snow and ice. SUV tires and all-terrain tires also have unique tread patterns optimized for their specific applications. When inspecting tires, pay close attention to the tread depth, which refers to the thickness of the tread. Tires with deeper treads are ideal for wet or slippery conditions. As tires wear down over time, their tread depth decreases, indicating it may be time to purchase a new set. Monitor tread depth regularly and replace your tires when they reach the minimum manufacturer recommendations. This process only takes a few seconds and can greatly enhance your safety on the road. Tire Performance Ratings Tire manufacturers use performance ratings to indicate a... Visiting an auto repair shop is a fairly frequent occurrence for car owners. It’s important to visit a repair shop for routine servicing of your car or to have a problem fixed. As a busy person, you want a repair shop that can diagnose and quickly address the car problem. Unfortunately, not all repair shops have the right tools, training, and experience to properly repair your car. Keep reading to discover five red flags to look out for when considering an auto repair shop. 1. The Shop is Dirty or Unorganized The first impression you get when you visit a repair shop should help you assess the level of professionalism and dedication to duty. A dirty or unorganized repair shop can indicate a lack of attention to detail and a business that doesn’t take pride in its work. 2. The Mechanic Cannot Diagnose the Problem With Your Car Skilled technicians are able to effectively diagnose and fix most problems with your car. However, an inexperienced technician uses a trial-and-error method to fix the problem. You should see the red flag when the technician fails to identify the problem correctly or lacks the right diagnostic tools. 3. They Use Scare Tactics Unskilled technicians use scare tactics to pressure you into paying for services unrelated to the problem with your car. Do not leave your vehicle in a repair shop that uses scare tactics to extort money. 4. The Shop Is Unwilling to Provide an Estimate A reliable auto repair shop should provide a written estimate for all repair services. Do not leave your vehicle with a technician who refuses to give a written estimate. Such technicians may not be confident with their diagnostic and repair skills. 5. The Technicians Can’t Show You Their Qualifications Any competent technician should willingly display their qualifications to potential customers. Technicians who refuse to display their qualifications may not have the requisite training. Visit Dobbs Tire & Auto Centers for All Your Repair Needs At Dobbs Tire & Auto Centers, we understand the importance of a reliable, properly functioning car in your day-to-day activities. Our auto repair shops located throughout Missouri are equipped with state-of-the-art diagnostic tools and CCA and ASE certified technicians to ensure all of your repair needs are met. To learn more about our auto repair services, or to schedule an appointment at one of our locations in Missouri, contact us today! Car detailing maintains a brand-new look on your car. When done professionally, it can sometimes make the vehicle appear better than new. But how do you preserve the brand-new look on the interior and exterior surfaces of your car on your own? How much time and resources do you need to give your car a clean, beautiful, and impeccable look? While detailing is deeper than car washing, it should not take too much of your time and resources. Keep reading to learn some car detailing tips that can leave your car looking fresh. Car Detailing Tips Wash your car under shade to avoid water spots and streaks on the paint and polish of your car. Use microfiber cloths. Microfiber cloths and towels are a perfect companion to car cleaners. They are extra soft, allowing you to clean and dry your car without scratching the surface of your car. Work from the top down. The bottom of your car is usually the dirtiest and comes into the closest contact with road contaminants. Working from the top allows water and soap to rundown and pre-wash the bottom portions as you clean the top, which saves time and resources. Use different washing tools for different areas of the car (such as the wheels, bumpers, exhaust ports, etc. ) to avoid cross-contamination. Clean air conditioning vents using a paintbrush to expertly remove hard-to-reach debris and improve the air quality in your car. Use approved car shampoo and upholstery spray when cleaning the exterior and interior of your car. Clean carpets using a vacuum cleaner and electrostatic electricity, as this helps draw out dirt from the carpet fibers. You can create electrostatic charges by rubbing the carpet with thick rubber gloves. Maintain Your Car’s Performance at Dobbs Tire & Auto Centers In addition to keeping your car clean and looking its best, keep it performing at its best with proper routine maintenance. At Dobbs Tire & Auto Centers, our certified technicians offer a multitude of maintenance and repair services to keep your car in good condition. To learn more about our auto repair services, or to schedule an appointment at one of our locations in Missouri, contact us today! A power steering pump reduces the effort required to steer your car. It enhances your control over the car for a smooth ride. Without it, you would require more effort to turn and control the car. A broken steering and suspension system also increases the risk of accidents since you may not have control of the vehicle. Identifying when your power steering pump has trouble or requires a replacement saves you expensive and unexpected repair costs and prevents dangerous driving. Discover these signs that your power steering pump needs a replacement. Signs that You Need a Power Steering Pump Replacement When you notice the following signs, it may be time to replace your power steering pump to enhance your driving experience. 1. Squealing Sound When Starting the Car A squealing sound when starting the car is the first sign of a faulty power steering pump. However, a loose or worn accessory belt may also cause the sound. You can replace the accessory belt and check whether the squealing stops. Get a power steering pump replacement when squealing persists. 2. Groaning Noises When Turning A groaning sound every time you turn the steering wheel means the system is faulty and needs a repair or replacement. 3. Steering Wheel Slow Response A power steering pump enhances the efficiency and responsiveness of the steering wheel. You need a replacement of the pump when the steering wheel becomes unresponsive. 4. A Stiff Steering Wheel A faulty pump makes the steering wheel difficult to turn. You need a pump replacement to reduce the stiffness. 5. Power Steering Fluid Running Low If your power steering fluid is always low, it might be time for a power steering pump replacement. 6. Power Steering Fluid is Grey The power steering fluid is red. When the color changes from red to grey, the system requires a professional checkup. Get Steering and Suspension Services at Dobbs Tire & Auto Centers Have you noticed signs of a faulty steering and suspension system? Do not wait. Have your steering and suspension system repaired at any of our auto repair shops in Missouri. To learn more about our steering and suspension services, contact us today! Car accidents, even minor ones, can be scary. Whether minor or major, a car accident can leave us in shock, unsure of what to do. However, it's important to have a firm handle on what steps to take in the aftermath of a car crash, as our health, safety, and finances are in the balance. Steps to Take After an Accident Move the car out of the path of oncoming traffic, then bring it to a complete stop. If the car is visibly on fire, immediately get yourself and your passengers to safety. If not, but you or your passengers are hurt, hit your four ways and carefully exit the car. Call 911 and wait for the police and emergency services to arrive. Survey the scene. Remember what exactly happened and document it with your phone. Take pictures and notes that detail everything. If there are witnesses, ask them what they saw and if they'd be willing to share their contact information with you. Limit your interactions with the other driver(s) involved in the accident. Help them get to safety, get them medical treatment if necessary, and exchange your names and insurance information. If the other party appears hostile, wait until the police have arrived and let officers gather that information as they prepare to file the official police report. Otherwise, avoid speaking to the other party. Even the most harmless-seeming comment you make may be used to show that you were at least partially responsible for the accident. If your car suffered severe damage, contact your insurance or AAA to try to get a tow. As you wait, take pictures of your car damage for your eventual claim (and any potential legal action). Prevent Accidents with Dobbs Tire & Auto Centers At Dobbs Tire & Auto Centers, our auto repair shops throughout Missouri offer the services you need to get back on the road again and prevent future accidents. With over 40 years of experience servicing vehicles of all types, our certified technicians will ensure your car is properly maintained to ensure a safe driving experience and prevent avoidable accidents. To learn more about our auto maintenance and repair services, contact us today! Carbon monoxide poisoning can happen due to the accumulation of CO gas, an odorless and colorless toxic gas, in an enclosed space like a garage, cabin, or car. Popularly called the invisible killer, this deadly gas often goes undetected, causing those exposed to it not to realize its effects until it's too late. Victims of carbon monoxide poisoning can suffer severe brain damage or lose their lives. Common signs of carbon monoxide poisoning include nausea, headache, dizziness, vomiting, loss of consciousness, shortness of breath and severe fatigue. Keep reading to learn how to prevent CO poisoning in cars. How to Prevent Carbon Monoxide Poisoning in Cars The good news is that protecting yourself from CO poisoning is easy. Here are tips on how to keep yourself and your family safe: Check the Exhaust System Have your car’s exhaust system serviced yearly. Leaks in your exhaust system can cause accidental CO poisoning. When you book an appointment for a vehicle inspection at Dobbs Tire & Auto Centers, we carry out an extensive examination of your vehicle's exhaust system. Use a CO Detector For extra precaution, consider installing a CO detector in your vehicle. These detectors sound an alarm when the CO gas reaches dangerous levels. Be Careful Where You Run Your Car As a rule, never run your vehicle in an enclosed area like a garage. Even with the garage doors open, the accumulation of CO in your car could be fatal. Do Not Run Your Engine if It is Covered in Snow Heavy snowfall can make you more prone to carbon monoxide poisoning. Never leave your engine running when clearing snow from your vehicle. Also, get rid of any accumulated snow around the exhaust pipe before starting your car. If you start your vehicle before clearing the tailpipe, it can take a minute for CO to reach fatal levels. Prevent Car Carbon Monoxide Poisoning with Dobbs Tire & Auto Centers Never take safety lightly. Know the signs of carbon monoxide poisoning and how to take steps to ensure your safety. To prevent carbon monoxide poisoning, have your exhaust system inspected, repaired, or replaced at Dobbs Tire & Auto Centers. To learn more about our exhaust system services, or to schedule an appointment at one of our locations in Missouri, contact us today! An exhaust gas recirculation (EGR) delete is an emission control technology that reduces nitrogen emission in diesel engines by recirculating the exhaust through the engine. Keep reading to better understand what an EGR delete is and learn more about the associated benefits. What is an EGR Delete? An EGR delete is a process of removing the emission control technology using a special kit. The kit removes the EGR valve, which pushes the engine to perform without recirculating the exhaust. This prevents soot from building up in the diesel engine when recirculated with other pollutants. The soot build up reduces engine efficiency and may result in costly repairs. 3 Benefits of an EGR Delete Now that you understand how an EGR delete works, here are some of the benefits that you can achieve through this process: 1. Improved Performance The EGR system can cause carbon buildup in the intake manifold, which reduces airflow to the engine. Therefore, deleting this system reduces the buildup and improves the airflow to the engine, resulting in better performance. This increases the engine's horsepower, fuel efficiency, and throttle response. 2. Improved Reliability Like any other component in your engine, the EGR system can malfunction and cause engine problems, such as reduced power and rough idle. An EGR delete eliminates these potential problems, which improves the vehicle's reliability. 3. Guarantees the Longevity of Your Engine Once carbon builds up in your engine through the EGR, it causes more damage and reduces its lifespan. However, an EGR delete would reduce the carbon buildup output, extend your engine's lifespan, and save future maintenance and repair costs. Get Your EGR Delete Service at Dobbs Tire & Auto Centers EGR delete offers several benefits to your vehicle that surpass its intended advantages. These benefits include increased reliability, improved performance, longer engine life, and more. If you're looking for an automotive repair shop to get an EGR delete service in Columbia, St. Louis, or Jefferson City, MO, look no further than Dobbs Tire & Auto Centers. Besides offering EGR delete services, our technicians at Dobbs Tire & Auto Centers offer all sorts of auto and tire services, including engine diagnostics, electrical repair, air conditioning, fuel injection and system service, and more. To learn more about our auto services, contact us today! Brake calipers are vital to a vehicle's braking system, facilitating effective and reliable stopping power. If you have a hanging or a sticking brake caliper, you will notice that the brake pad fails to disengage from contact with the brake rotor surface fully. Progressively, this exerts pressure on each side of the rotor, causing a failure on one or more components of your braking system. Continue reading to discover a few of the signs that could signify a fault with your brake calipers. Signs of a Hanging Brake Caliper There are many signs that could signify a hanging brake caliper or other brake caliper issues. Seven of these signs include: Abnormal Sounds: You may notice strange sounds while driving, for example, grinding and scraping noises. Smoke: As a brake hangs, an excessive amount of heat is produced. In worst-case scenarios, this heat may rise to considerable levels, causing smoke to emanate from your wheels. Burning Smell: Excessive friction and rapid wear and tear can cause a burning brake odor, which is easily noticeable from a distance. Veering to One Side: At times, you may notice your vehicle pulling to one side while driving due to a hanging brake caliper. Loss of Brake Fluid: Loss of brake fluid could cause your brakes to hang, hindering your vehicle's braking ability. Squealing Sound: Hanging brake calipers could be causing the metallic sound emanating from specific areas of your vehicle. Uneven Brake Pad Wear: Faulty calipers may cause uneven brake pad wear, impacting performance. Causes of a Hanging Brake Caliper Several factors can cause hanging brake calipers, such as: Moisture buildup over time within the brake caliper assembly causing restricted movement and hanging. Wearing out of components can make them lose their lubrication properties and become stuck due to friction. Buildup of dust and debris in the caliper assembly. Deterioration of seals over time. Solve Your Brake Problems Today with Dobbs Tire & Auto Centers Addressing hanging brake calipers is vital for facilitating optimum vehicle performance, safety, and general longevity of important components such as rotors and brake pads. At Dobbs Tire & Auto Centers, you can trust us to care for your car. To learn more about our brake repair services, or to schedule an appointment at one of our auto repair shops in Missouri, contact us today! When the mass air flow (MAF) sensor on a car begins to fail, it can cause several drivability issues. Let's discuss what an MAF sensor is and why it is important. We'll also look at seven signs that point to potential failure. What is a Mass Air Flow Sensor and Why is It Important? In modern fuel-injected engines, the MAF sensor measures the mass of air entering the engine. Located between the air filter and the intake manifold, it helps to ensure that the proper air-fuel ratio is maintained to keep the engine running smoothly. The amount of oxygen in the air, which affects combustion, varies with temperature and pressure. The MAF sensor takes air density into account to provide a more accurate reading. Signs of Mass Air Flow Sensor Failure MAF sensor failure can cause the engine computer to miscalculate the amount of injected fuel. When this happens, the engine can malfunction. Here are seven signs that the MAF sensor may need some attention. Check Engine Light: A failed MAF sensor may trigger the check engine light to come on. Stalling: A failing MAF can cause the engine to stall by sending incorrect readings to the engine computer. Black Exhaust Smoke: Black exhaust smoke is a sign that there is too much fuel in the air/fuel mixture. Rough Idle: A rough idle occurs when engine RPMs fluctuate up and down. This can happen when a failing MAF sends incorrect readings to the engine computer. Slow Acceleration: Inaccurate air intake readings can cause the car to feel sluggish when the driver tries to accelerate. Difficulty Starting: If the engine computer is not receiving accurate readings on the amount of air entering the engine, it may not be able to provide enough fuel to start the engine. Unusual Engine Noises: Pinging or knocking is a sign of the engine running lean or rich. This could be a sign of a failing MAF sensor. A failing MAF sensor can cause serious damage to your car's engine. Have your care inspected by a trusted mechanic if you experience any of these symptoms. Engine and Fuel Injection System Repair from Dobbs Tire & Auto Centers Dobbs Tire & Auto Centers has been providing unmatched repairs and unparalleled service for over 40 years. If you suspect a problem with your car's mass air flow sensor, contact us today! Everyone knows just how important it is to maintain your car. Regular maintenance is essential; however, many people may not understand the oxygen sensors and their role in the performance of the engine. Keep reading as we discuss just what oxygen sensors are and why they are vital for the overall health of your vehicle. Why Oxygen Sensors Matter for Your Engine Performance Oxygen sensors monitor the oxygen levels in the exhaust gases, providing feedback to the engine control unit for optimal fuel control. When oxygen sensors are functioning properly, they will help ensure that your engine performance is properly maintained. A few of the issues that oxygen sensors help prevent include the following: Misfirings Rough idling Decreased power output These sensors help the engine to provide a smooth and responsive performance when called upon by the driver. That is ideal because it avoids the potential issue of the engine in a vehicle getting less than optimal performance. Oxygen Sensors Reduce Emissions Our world is more environmentally aware than ever before. In some jurisdictions, it is necessary to meet certain emissions standards for a vehicle to be permitted on the road at all. This is why is nice to know that properly functioning oxygen sensors help to reduce the emissions that one's vehicle puts out. These sensors can help a driver to meet the high standards set by many jurisdictions, and it can make the driver feel better about operating their vehicle. Signs of a Faulty Oxygen Sensor There are certain signs to be aware of when it comes to the potential for a faulty oxygen sensor. A few of the signs to be aware of when looking at the possible signs of a faulty oxygen sensor include the following: Illuminate Check Engine Light Reduced Fuel Efficiency Stalling or Rough Idling Any of these issues can be the start of a bigger problem with your oxygen sensor. At Dobbs Tire & Auto Centers, we understand the vital role oxygen sensors play and offer quality exhaust repair services. To learn more about our exhaust repair services, or to schedule an appointment at one of our locations in Missouri, contact us today! Tie rods are a critical part of any automobile's steering system. Tie rods are on each front wheel, connecting every end of the steering rack to the steering knuckle. They make it possible to change direction while driving. If you do not replace your tie rods often, you may encounter serious challenges that can cause auto accidents. Tie rods are essential for facilitating steering precision and overall stability while driving. They promote responsive steering, enabling you to navigate confidently. The rods are also an integral component of your vehicle's safety system. Any small failure in the steering linkage can result in loss of control, introducing a significant safety risk. Signs It’s Time for Tie Rod Replacement The following are tell-tale signs it's time to get new tie rods for your vehicle: 1. Uneven Tire Wear Inspect the tread of your tires for signs of irregular tire wear, especially on the inner and outer edges. Irregular tire wear could be a sign of loose tie rods that need to be checked prior to doing an alignment. 2. Knocking or Clunking Sounds If you notice strange noises when turning or driving along a bumpy road, you may have damaged tie rod ends. 3. Excessive Looseness in Steering Wheel Looseness in the steering wheel could indicate worn-out tie rods. 4. Visible Damage Regularly check your steering rods for signs of wear. Any noticeable issues should warrant a closer examination. 5. Difficulty Steering A sure sign that it's time to replace your tie rods is the inability or challenges in steering, especially at high speeds. This is dangerous because you can easily lose control of your vehicle. Get Your Tie Rods Inspected Today at Dobbs Tire & Auto Centers At Dobbs Tire & Auto Centers, our expert mechanics can carry out an in-depth visual inspection of your steering and suspension components to determine if your vehicle needs alignment or your tie rods need replacement. To learn more about our steering and suspension services, or to schedule an appointment at one of our locations in Missouri, contact us today! Passing your safety inspection is an important part of responsible - and legal - driving. A car that is not safe or efficient to drive becomes a risk to the driver, passengers, and other cars on the road. If your car has recently failed the safety inspection, there are several possible and common reasons why this might be. 1. Broken Headlights or Taillights You need all your lights for safe driving. A broken headlight or taillight means you can't signal or illuminate properly and this will fail the safety inspection. 2. Malfunctioning Catalytic Converter Your catalytic converter helps to reduce the harmful fumes released by your car's exhaust system. A flawed converter means your car is more harmful to the environment and nearby people and animals. 3. Brake Issues There's no question that brakes are an essential part of vehicle safety. Any issue with your brakes should be repaired immediately. 4. Broken Seatbelt Every seatbelt in the car must work properly. This ensures that every single passenger is safe, just in case you need to brake suddenly, evade an accident, or are hit by another car. 5. Faulty Gas Cap Your fuel system must be perfectly sealed or it creates a potential fire risk either inside or outside the vehicle. A faulty gas cap is bad news and will cause you to fail the vehicle safety inspection. 6. Clogged Air Filter Many people don't realize that the internal air filter for your car needs to be changed. It not only keeps your AC air fresh and clean, it's also part of the inspection criteria. 7. Electrical System Issues Issues with your electrical system aren't just annoying, they are also potentially dangerous and should be promptly fixed to pass your car inspection. Get Your Car Inspection-Ready with Dobbs Tire & Auto Centers If your vehicle didn't pass a recent safety inspection, don't worry. You can get the appropriate repair services from Dobbs Tire & Auto Centers to pass your inspection with minimal delays. To learn more about our auto repair services, contact us today! Your catalytic converter filters exhaust and improves the efficiency of your engine. With no moving parts, it is assumed that your converter will last a long time. However, it is still an active part of your engine. Certain engine conditions can cause damage to your catalytic converter causing you to need repairs or even a replacement converter to restore your engine efficiency. Keep reading to discover six causes of catalytic converter damage. 1. Burning Oil in the Engine An old or poorly maintained engine will sometimes burn oil. This will send burnt oil fumes into the catalytic converter, which can foul the converter itself. Burnt oil can come from worn cylinder walls, stuck rings, and valve guides that have worn out. 2. Unburned Fuel from Spark Plug Misfires When spark plugs don't fire correctly, fuel may not be properly heated into vapor. At the same time, your catalytic converter functions by becoming very hot. If unburnt fuel gets into the hot converter, it can ignite. This can cause a partial or complete melting of the ceramic in your catalyst. 3. Oil in the Exhaust An engine that is not functioning right may release oil into the catalytic converter like a type of mechanical indigestion. When the oil hits the hot walls of the converter, it will burn instantly and create a thick carbon soot. This coats and can clog the airways of the converter, especially the ceramic honeycomb-shaped catalyst. 4. Antifreeze in the Exhaust The same burning and soot problem can happen if antifreeze is somehow released into the catalytic converter. This soot can stop the exhaust filtration process and even cause exhaust backflow. 5. Undercarriage Damage It is possible for severe undercarriage damage from road debris, a deep pothole, or a car accident to damage your catalytic converter. 6. Improper Installation Lastly, if your catalytic converter was poorly installed, it is much more likely to take damage from engine contamination or impacts on the undercarriage. Repair or Replace Your Catalytic Converter If your exhaust filtration system is not working correctly, you can have your catalytic converter and entire exhaust system inspected, repaired or replaced at Dobbs Tire & Auto Centers. Contact us to schedule your inspection! It's important to ensure that your brakes remain in tip-top condition at all times in order to maintain safety when driving on the road. If it seems as if you're always at the mechanic having your brakes replaced, you may need to figure out why they're wearing out so frequently. There could be many reasons why this is happening. Check out these three mistakes you could be making that wear out brake pads faster than average. 1. Failing to Flush Brake Fluid Just like regular oil changes are necessary to keep your engine working optimally, brake fluid changes are important to brake life, although it's not necessary to change brake fluid as frequently. Brake fluid should be flushed every 15,000 to 30,000 miles. Failing to do so regularly can result in the formation of rust, corrosion, and more frequent brake failure. 2. Following Other Vehicles Too Closely If you're in the habit of following other vehicles too closely, you never know when the person in front of you is going to stop suddenly or slow down. This can require you to frequently slam on your brakes in certain situations, which wears your pads and rotors more quickly. 3. Carrying Heavy Weight in Your Vehicle One way to prevent premature wear of brakes is to refrain from carrying heavy items in your car. If you need to transport a heavy item, then drop the item off as soon as possible. Carrying excess weight in the vehicle places strain on your brakes, as they aren't as effective and you must apply heavier pressure for them to work. Contact Our Brake Repair Experts This isn't an exhaustive list of mistakes that wear out brake pads prematurely. Some additional mistakes include speeding, driving with calipers and rotors that need replacing, opting for low-quality pads and other brake parts, and more. At Dobbs Tire & Auto Centers, our certified mechanics provide quality brake repair and replacement services to keep your brakes in good shape and ensure a safer ride. To learn more about our brake repair and replacement services, or to schedule an appointment at one of our locations in Missouri, contact us today! While you may not want to replace your car's engine, there may come a time when a replacement is necessary. Before complete engine failure, your car will start showing signs that it's time to replace your engine. Keep reading to discover some a few signs your car needs a new engine. 1. Constant Overheating A constantly overheating engine is often a sign of a cracked engine block, which is unrepairable. Each time your engine overheats, it does more damage to the head and rods, which will cause it to run incorrectly. Your engine will eventually fail completely and will need to be replaced. 2. Excessive Exhaust Fumes Exhaust fumes, especially if they're excessive, can be a sign that oil, coolant, or gasoline are leaking into the engine. This shouldn't happen. The engine should be a closed system where other liquids can't get into it. Ignoring this symptom can lead to irreparable engine damage. 3. Frequent Knocking Noises Those loud knocking noises you hear are the pistons hitting the cylinder block, meaning some damage has occurred inside your engine. If you don't deal with this issue, eventually, one of the pistons will become damaged, shutting down your engine. 4. Metal Shavings in the Oil The metal in oil is actually coming from parts of your engine that are disintegrating. They can't be fixed because they're crumbling. As oil flows through your engine, keeping the parts lubricated, the liquid picks up these shavings and can cause even more damage to the system. 5. Loss of Power When your car stops and the engine cuts off, it can be a sign that your engine has reached the end of its lifespan. There aren't repairs that can be made and you’ll need to replace the whole engine. Contact Our Engine Service Experts If you think your car's engine might need to be replaced, our certified technician at Dobbs Tire & Auto Centers can provide you with an honest opinion. To learn more about our engine repair and replacement services, contact us today! Winter driving involves more than just dealing with snow. The real threat is the ice covering the road. Black ice, particularly, could lead to a severe accident due to its deceiving look. Keep reading as we outline some crucial tips to help keep you safe when driving on an icy road. What Is Black Ice? Often referred to as clear ice, black ice is a slim coating of glaze ice on the road. Despite the name, it is entirely transparent and allows you to see the road without knowing about its slippery condition. Furthermore, for black ice to develop, the temperatures don't necessarily have to be below freezing point. The ice could form during daylight when the temperatures are just a few degrees below or above the freezing point. Black Ice Driving Safety Tips Below are a few practical tips that can ensure you drive safely on black ice this winter season: Know where and when to expect black ice. Monitor weather updates in your area and highway reports to know about the areas that are more likely to have black ice. Be extra careful as well when passing beneath overpasses or areas without too much sunshine. Don't tailgate. Ensure that you keep a distance from other drivers to ensure that you don't rear-end them in case of a slippery surface. Keep your windshield clear. You have to see the road ahead clearly. The best way to ensure this is to eliminate any snow, ice, dirt, or other debris on your windshield. To do this, use an ice scraper to avoid ruining your windshield wipers. Turn headlights on early in the afternoon. This ensures you can clearly differentiate between sheen and black ice and can avoid potentially slippery zones. Don't speed. Driving slowly during icy conditions ensures that you retain maximum control over your vehicle, even if it starts skidding. Driving on black ice is dangerous, but when you can't avoid it, you have to take maximum caution to keep yourself and others on the road safe. Focus on the areas that have traction and stay calm when the vehicle starts skidding. If you can't avoid an accident, steer into things that result in the least damage possible. Maintain Traction With Our Tire Services Ensuring your tires are in good condition can help ensure you maintain traction this winter and avoid icy accidents. At Dobbs Tire & Auto Centers, we offer quality tire services to help you stay safe on the road. To learn more about our tire services, contact us today! Winter weather can wreak havoc on your car's exterior. The combination of dirty snow, ice, and, of course, road treatments like salt degrades your paint and prematurely ages your vehicle. Although you can't change the weather, you can adjust how you care for your vehicle. Taking a proactive approach and utilizing a few practical tips can protect your car from winter's assault and ensure it looks its best when spring arrives. This article explains five tips to prioritize this season. Regular Washes to Combat Salt Buildup One of the greatest threats to your car's exterior during winter is the corrosive impact of road salt. While salt helps keep roads safe by melting treacherous snow and ice, it can also lead to rust and corrosion on your vehicle. To counteract this, make regular car washes a priority. Aim to wash your car every two weeks (or more frequently) if you notice a salt buildup on the exterior. When washing your car in colder temperatures, choose a touchless car wash or hand wash it yourself in a heated garage if possible. Use a high-quality car wash soap that's designed for winter use, as it will be effective in removing salt without causing any damage to your vehicle's finish. Apply a Protective Wax Coating Protecting your car's paint job requires an extra layer of defense. Applying a protective wax coating acts as a barrier, shielding your vehicle from winter elements and other environmental contaminants. Sometime in late fall, before winter's arrival, give your car a thorough wash and then apply a high-quality wax to the exterior. In addition to providing protection, wax enhances the overall shine of your car. When browsing through all the options on the shelf, opt for a synthetic wax or a sealant that provides longer-lasting protection against winter's corrosive effects. Reapply the wax every three months (or at the intervals recommended by the manufacturer) to ensure continuous protection throughout the winter season. There's only one warning: once you see how good your car looks after a fresh wax, you'll never want to be without it again! Guard Against Rock Chips with Mud Flaps Road slush, best described as a combination of snow, ice, and small rocks, drastically increases the risk of paint and body chipping. Mud flaps are a cost-effective solution that minimizes the chances of flying debris damaging your car. Before you run out and purchase the first set you see, check that the mud flaps you're considering fit your specific car model, and before you hit the road, ensure they're securely attached to the wheel wells. This simple addition can significantly reduce the risk of paint damage and help keep your car's exterior in better condition during... Your vehicle has countless components working together to provide a smooth and safe driving experience. Among these are wheel bearings, tiny yet essential components that play a pivotal role in your vehicle's functionality. Keep reading as we explore the crucial role that wheel bearings play in your vehicle's functionality and the various symptoms that indicate bad wheel bearings. What Are Wheel Bearings? A wheel bearing comprises steel balls or tapers, commonly called ball bearings or tapered bearings. These bearings are secured within a metal ring known as a race. Positioned within the wheel's core is a hollow metal piece referred to as a hub, where the wheel bearings are housed, facilitating the smooth rotation of your wheels. Symptoms of Bad Wheel Bearings 1. Strange Noises If you hear a consistent, rhythmic noise that sounds like growling or humming, it's a strong indicator of a bad bearing. These sounds often increase with speed and may be more noticeable when turning. 2. Grinding Bad wheel bearings can produce a grinding sensation, especially when you turn the steering wheel. It might feel like your vehicle is dragging or rubbing against something, and this effect can become more pronounced at higher speeds or when turning. 3. Vibrations As wheel bearings wear out, you may experience vibrations through either the steering wheel or the entire vehicle. These vibrations can make your driving experience uncomfortable and may worsen with speed. 4. Pulling When Applying Brakes Worn wheel bearings can affect your braking system. If you notice your vehicle pulling to one side when applying the brakes, it could be caused by a bad wheel bearing. 5. Uneven Brake Pad or Rotor Wear Inspect your brake pads and rotors regularly. If you notice uneven wear on either side or a distinct groove forming on the rotor, it might be due to a compromised wheel bearing affecting the alignment. 6. ABS Failure Modern vehicles have Anti-Lock Braking System (ABS) that relies on data from various sensors, including wheel speed sensors. A bad wheel bearing can disrupt these readings, leading to ABS failure and potentially compromising your vehicle's safety. If you experience any of these symptoms, it's crucial to address them promptly to ensure your safety and the longevity of your vehicle. Contact Your Trusted Auto Repair Experts At Dobbs Tire & Auto Centers, we offer comprehensive wheel and suspension services. Our technicians can diagnose and repair wheel-bearing problems, ensuring your vehicle runs smoothly and safely. Contact us for professional auto repair services. There are few driving experiences more terrifying than losing control of your vehicle. While many drivers are afraid of snowy roads, there are occasions when rain-soaked roads can prove to be considerably more dangerous. Hydroplaning is among the main risks created by wet driving conditions. What Is Hydroplaning? Hydroplaning occurs when the tires on your car lose their grip on a road surface and instead ride on a film of water sitting on top of the road. It causes you to lose control of your steering and braking capabilities, leaving you with a terrifying feeling of helplessness. Ways to Avoid Hydroplaning 1. Take Caution The first few minutes after it starts to rain can be the most dangerous. This is because when the rain starts to fall, it stirs up oil and other substances that have dried on the road. The oil and water mixture forms a film on the road, making it extra slippery. It's crucial to slow down and watch out for other drivers who might be experiencing hydroplaning. 2. Slow Down Hydroplaning can occur when you drive too fast or accelerate too quickly. If you're driving in the rain, you should slow down to avoid all other possible dangers that extreme weather can bring. 3. Turn Off Cruise Control If you're driving and are using cruise control, turn it off when it begins to rain. This will make you more in tune with the conditions surrounding you. You might need to reduce your speed swiftly, and that's easier when your foot is already on the brake and you are paying keen attention to the road and your speed. 4. Avoid Driving Through Puddles and Standing Water These are the areas where you'll be more likely to hydroplane, since your tires will have difficulty maintaining traction. They aren't always easy to notice, so be extra cautious when enough rain has fallen to start collecting in puddles. 5. Examine Your Tires Bald or thin tires can cause you to more easily lose control in standing water. Nevertheless, besides replacing your tires before the tread becomes bare, ensure the tires are rotated and balanced frequently. You should also ensure that your tires are inflated properly. Keep Your Car Prepared at Dobbs Tire & Auto Centers While hydroplaning can be scary for drivers, remember that if you practice defensive driving techniques and are prepared (including maintaining your tires), you and your vehicle can come out of the situation without a scratch. At Dobbs Tire & Auto Centers, we offer outstanding tire repair, maintenance, and replacement services in Columbia, Jefferson City, and St. Louis, MO. Contact us today to learn how we can help you. Working headlights are a fundamental element of car safety, but like every other part of a vehicle, they sometimes need some maintenance. Headlights can fail for several reasons - namely age, extreme temperature changes, damage to the light housing, and oxidation - but whatever the cause, they should be replaced as soon as they go out. Keep reading to learn how to change headlight bulbs in six steps! 1. Park in a Well-Lit Area and Turn Off the Engine Be sure to turn off your car and take the keys out of the ignition before doing any work to avoid injuring yourself. It's also wise to park your vehicle on a flat surface with good lighting. 2. Open the Hood and Disconnect the Headlight Housing Next, open your hood and find the headlight housing. The location of the housing changes depending on the build of the car. Some headlight housings also don't require removal, so they can be accessed through the engine bay or behind the wheels. There are usually a set of three wires connected to the back of the light bulb that are held in place with a metal clip or a screw cap. They can be detached by pressing on a tab or a clip to release the power connector from the bulb. 3. Unscrew the Old Headlight Bulb If you're changing the headlights in an older vehicle, then you'll have to check which bulb is the low beam and the high beam. The low beam bulb tends to be on the outer side of the headlight, and the high beam is on the inside. The low beam bulb also has a higher part number than the high beam bulb, so check the owner's manual to ensure that you know the difference between each bulb. New models use one bulb for both. Once you've got that sorted, grab the bulb and turn it counterclockwise. Pull the bulb out after the locking tabs are aligned. Be especially careful during this step as damage to the locking tabs will force you to replace the entire headlight assembly. 4. Screw in the New Headlight Bulb Oils, dirt, and water can contaminate and lessen the life span of a lightbulb, so wear gloves when handling the replacement bulb to preserve it. Line the bulb up with the locking tabs on the headlight holder and turn it clockwise until you hear a click. Reattach the headlight assembly along with any other car parts you have removed. 5. Repeat Steps 2-4 on the Other Headlight If one headlight bulb goes out, chances are that the other will soon follow. Replace headlight bulbs in pairs by repeating the same process from the previous steps.... A radiator cap seals the car radiator and prevents the coolant from leaking out of the system. The cap also pressurizes the cooling system, which raises the boiling point of the coolant and prevents overheating. A faulty cap radiator causes issues in a vehicle's cooling system which may lead to engine failure. But how do you know when to replace or repair a bad radiator cap? Check out these three typical signs of a bad radiator cap. 1. Coolant Leak One of the main functions of the cap radiator is to ensure that the coolant remains inside the engine cooling system. Therefore, a coolant leak or the presence of white streaks around the radiator and radiator cap may indicate something wrong with the cap. A coolant leak usually occurs if the cap is not efficiently releasing pressure from the cooling system or if the cap is worn out. 2. Collapsed Radiator Hose If you notice a collapsed radiator hose, you may have a faulty radiator cap. A bad radiator cap causes pressure fluctuations in the cooling system after turning off the engine. A radiator hose may collapse, tear, or wrap if the pressure inside is lower than the atmospheric pressure. A collapsed radiator hose is easy to identify as it is weak and feels spongy. 3. Overheating Engine Most issues associated with a bad radiator cap cause the engine to overheat. A faulty radiator cap causes inadequate coolant circulation in the cooling system, resulting in poor heating and cooling. Signs of an overheating engine include a rise in the temperature gauge on your dashboard and the production of smoke, steam, or even burning in extreme cases. Don't let your bad car radiator leave you stranded or damage your vehicle engine. At Complete Custom Automotive, we offer engine repair and heating/cooling services to help keep your vehicle in excellent repair. For more information about our auto repair services, or to schedule an appointment at one of our locations, contact us today! When your vehicle has an issue, or if you activate a feature, its electrical system creates a signal that is displayed on the dashboard. An airbag light usually occurs when the supplemental restraint system (SRS) or the system that activates your airbag has an issue. Below are some of the main SRS issues that may light up the airbag light. 1. Depleted Car Battery Your primary car battery charges the backup battery that powers the airbags. This means that if the main battery has no charge, there is a possibility that the airbag battery also has depleted its power. This can be fixed by charging the main battery, and if not, the backup battery should be charged separately or replaced if faulty. 2. Worn Out Airbag Clock Spring The clock spring is located at the steering wheel. It consists of a flat-ribbon spiral cable that allows electronic components in the steering wheel to communicate with the vehicle when driving. In case of an accident, the clock spring sends signals to the airbag in the steering wheel. With time, the ribbon of wires in the clock spring becomes worn out due to the constant movement of the steering wheel. One of the main signs of a worn-out clock spring is an airbag light on the dashboard. 3. Wet Airbag Module If your vehicle has experienced floodwater damage, there is a chance that your airbag module has been affected. It is important to replace the airbag control module to ensure the airbag system performs well and the airbag light turns off. 4. Sensor Issues Vehicles have numerous sensors that monitor different things in a car and alert the driver or Electronic Control Unit (ECU) of any potential issues. Faulty sensors may send wrong signals, which include problems with the SRS airbag control module. Is your vehicle in need of electrical system repair? At Dobbs Tire & Auto Centers, we offer full-service electrical system maintenance and repair services in Columbia, St. Louis, and Jefferson, MO. Contact us today for more information! Manual transmission vehicles are a popular choice for drivers who like to feel more engaged with a car while driving. However, driving a manual vehicle requires one to be aware of certain rules and guidelines or avoid certain habits to ensure safety and prolong the vehicle's life. Keep reading to discover the 3 main things you should never do while in a manual transmission vehicle. 1. Never Rest Your Hand on the Gear Stick While driving, your hands should always rest on the steering wheel unless when shifting gears, braking, or performing other essential driving functions. Resting your hand on the gear shifter puts unnecessary pressure on the transmission system, which results in premature wear and tear. 2. Never Keep Your Vehicle Engaged in a Gear at a Stop Sign Keeping the car in gear while stationary at a red light also engages the clutch. You are likely to encounter numerous red lights in the city, and the more you press down the clutch, the more you cause damage to its springs and discs. It is advisable to constantly shift to neutral, release the clutch, and engage the brake at a red light. In addition, never rest your foot on the clutch pedal while driving, as this also quickly wears the clutch disc. 3. Never Use the Clutch to Hold Your Car on a Hill One of the most challenging things to master while driving a manual transmission car is how to get started or hold the vehicle on a hill. Most drivers release the clutch slowly until the "clutch bite point. " At this point, the vehicle only moves forward slightly and remains steady on the incline. However, this puts unnecessary pressure on the clutch disc, causing them to wear and tear quickly. It is recommendable to use parking and regular brakes while holding on a hill. In addition, modern manual transmission vehicles have a hill start and hill hold assist system, which makes it easy to get started on a hill. Are you seeking transmission service and repair in Columbia, Jefferson City, or St. Louis, MO? Turn to Dobbs Tire & Auto Centers for quality and reliable transmission services. Contact us today to learn more. Almost all new cars come with an automatic transmission because they're easier to drive and have other benefits. When operating an automatic transmission vehicle, it’s important to practice good driving habits. Keep reading to discover a few things you should never do when operating an automatic transmission vehicle. 1. Fail to Use the Emergency Brake With an automatic transmission, it is important to engage the emergency brake when you're parked, especially on any type of slope. The emergency brake not only gives your car added stability, it can also help to extend the life of your automatic transmission. 2. Leave the Car in Drive When Sitting for Extended Periods Although you aren't moving, your transmission and engine are running, which causes wear on both. If you're going to be sitting for more than a minute or two, it's always best to turn off the car and put the transmission in park. 3. Use Two Feet When Driving People who used to drive a car with a manual transmission may try to drive their new car with an automatic transmission using both feet. However, doing this, you run the risk of accidentally revving the engine and damaging the transmission. 4. Not Coming to a Complete Stop Before Shifting Between Reverse and Drive When you switch gears without coming to a complete stop, the change between gears stops the car. This means that the transmission is performing the duties of the brake. As it acts as a brake, the transmission is under additional stress that will cause it to wear out more quickly. 5. Driving With Low Transmission Fluid The automatic transmission relies on the transmission fluid to move between gears and keep things running smoothly. Low transmission fluid levels can damage the transmission. Let Dobbs Tire & Auto Centers Tend to Your Transmission Needs At Dobbs Tire & Auto Centers, our certified technicians provide quality transmission services to help you keep your automatic transmission is excellent repair. To learn more about our transmission services, or to schedule an appointment at one of our locations in Missouri, contact us today! Your car's engine is the heart of your vehicle. It is important to maintain optimal performance and avoid costly engine repairs. Let's explore four essential tips for preserving your car's engine, ensuring it runs smoothly and efficiently. 1. Keep It Clean A simple way to extend the life of your engine is to keep it clean. A clean engine is less likely to pick up dust, dirt, and debris, hindering its functioning. Check the engine bay for buildup and clean it gently with a degreaser and soft brush or cloth. Avoid using high pressure water as it may damage sensitive components. 2. Spark Plug Service Spark plugs are crucial to the ignition process in your engine. Over time, they can wear out or become fouled, reducing fuel efficiency and performance. Inspect and replace spark plugs to preserve your engine as the vehicle's manufacturer recommends. 3. Monitor Your Cooling System The cooling system is essential for keeping your car's engine running smoothly. It circulates coolant to absorb heat and prevent overheating. Over time, the coolant can break down and become less effective, and the system can develop leaks. To maintain your car's cooling system, it's important to check the coolant quality and level regularly, inspect the radiator, hoses, and clamps for leaks, and use the correct coolant. 4. Ensure Proper Lubrication and Regular Oil Changes Proper lubrication reduces friction and heat in the engine. It is important to regularly check your engine's oil level and quality to stay adequately lubricated. Low-quality or dirty oil can cause premature engine wear. Change your engine oil at the manufacturer's recommended intervals, and use high-quality oil for better engine protection. Preserving your car's engine is vital for ensuring its longevity and performance. Following these four tips can extend your engine's life and maintain its efficiency. Contact Our Auto Repair Experts At Dobbs Tire & Auto Centers, we offer engine service, repair, and replacement. Our skilled technicians can diagnose and address engine-related issues, ensuring your vehicle runs optimally. To learn more about our engine tune-up and repair services, contact us today! Being intentional about evaluating the auto repair shops in your area is key when it comes to finding one that best meets your needs. Check out these five helpful tips for choosing the best auto repair shop for you! Find a Quality Auto Repair Shop Before You Need It Waiting until you urgently need a major repair to learn about the options that are available in your area will likely mean going with the first Google search result, which may not be the best fit for you or your vehicle. Instead, make a point of looking into your options and asking people you know for recommendations as soon as you purchase a new vehicle or move to a new city. Visit Potential Repair Shops Websites can only tell you so much, and stopping into shops that interest you to meet technicians, learn about services they offer, and get a general feel for whether they are likely to be a good fit for you can increase your confidence in your decision. Look for Signs of Technical Expertise Technicians that are serious about finding new customers should take steps to make sure you know what sets them apart, and browsing websites and shops for evidence of certifications and specific types of expertise can give you peace of mind that they know how to handle your vehicle. Compare Rates While it is not necessarily a good idea to go with the cheapest repair shop you can find because you may end up getting the level of service you pay for, rates should be reasonable for the type of service you are getting. Comparing rates allows you to get an idea of how much you should expect various services to cost in your area to avoid overpaying or choosing a shop that is unlikely to provide quality service. Start With a Minor Repair Dealing with a car that will not start is not the time to find out the technicians at the repair shop you thought would work for you do not know what they are doing. Starting with something smaller as soon as you make a decision can help to confirm that it is a good fit for you. Having your tires rotated, brakes checked, or other minor routine service done early on can give you an idea of the quality of service a shop is likely to provide when you need something more significant. At Dobbs Tire & Auto Centers, we are here to help drivers in the Columbia, Jefferson City, and St. Louis, MO areas manage a wide range of vehicle needs. Contact us today to learn more about the services we offer and why we might be a good fit... Just like humans, cars make a range of unpleasant sounds when they're in distress. And while some noises are a normal part of your vehicle's operation, others can be warning signs of impending issues. If ignored, they may lead to costly repairs or compromise your safety on the road. In this blog post, we'll cover four car noises that you should take seriously. In addition, we will explain the importance of proactive maintenance for a smooth and worry-free driving experience. 1. Squealing Brakes One of the most common car noises drivers ignore is the high-pitched squeal when applying the brakes. You likely understand this sound indicates that your brake pads are worn and need replacing, but the car is still stopping – so it can wait, right? Unfortunately, that mindset might create more problems down the road. Ignoring squealing brakes can result in decreased braking efficiency, longer stopping distances, and potential damage to other brake components. Brake pads have a wear indicator (small metal tab) that produces a squealing sound when it makes contact with the brake rotor. Once you hear this noise, it's time to schedule a brake inspection. Replacing brake pads early in this process can prevent more extensive damage to the entire system and ensure your safety – and the safety of other drivers – on the road. 2. Rumbling Exhaust This one isn't nearly as obvious as squealing brakes, but if you notice an unusual rumbling or roaring noise coming from your car's exhaust system, it could be a warning sign of an exhaust leak. Why is it so important to get this checked out immediately? Because the exhaust system plays a vital role in redirecting and filtering harmful gases away from the engine and passenger compartments. A leak in this system can result in various issues, including reduced fuel efficiency, increased emissions, and potential damage to the catalytic converter. Exhaust leaks can occur due to rust, corrosion, or damage to the system components. Ignoring this noise may lead to more severe (not to mention expensive) problems, affecting your vehicle's performance and safety. A professional inspection from the expert and certified service technicians at one of the Dobbs Tire & Auto locations can identify the source of the leak and prevent further damage. 3. Clicking or Tapping Under the Hood Unusual clicking or tapping sounds coming from under the hood can indicate engine issues that warrant immediate attention. These sounds may be associated with problems such as low oil levels, worn-out lifters, or issues with the valve train. Low oil levels, in particular, increase friction between engine components, potentially causing irreversible damage. Regular oil changes and routine maintenance are crucial for preventing these problems. If you... As temperatures drop and winter sets in, it's not just your fingers and toes that feel the chill – your vehicle does, too. Frigid weather can significantly affect engine performance and your car's overall health. Sound familiar? Understanding the impact of air temperature on your vehicle and taking preventive measures to mitigate the issues can ensure your car runs smoothly even in frigid conditions. In this blog post, we'll explore five ways cold weather can impact your engine and provide practical solutions to help ensure your car remains in good condition until spring rolls around. Cold Starts and Battery Issues If you’ve ever turned the key or pushed the start button on a cold morning and held your breath while the engine attempts to fire up, you aren’t alone. Cold temperatures affect your battery's ability to deliver power to the starter motor, making it harder for the engine to crank. Additionally, chemical reactions within the battery that produce electricity needed to start your vehicle are slower in the cold. What You Can Do Not everyone has access to a heated parking area. However, some relatively inexpensive equipment, like a block heater, battery blanket, or insulation, can help. As a general rule, checking your battery's life in late November (when sub-freezing temperatures aren't yet the norm) can go a long way toward saving yourself from a rough winter morning. Since most individuals don't have the necessary equipment at home, we recommend finding a professional to perform a battery check. The expert and certified technicians at one of the convenient Dobbs Tire & Auto locations can provide valuable insights into your battery's health in just minutes. Thickening Oil Most car owners know oil is critical for keeping engine parts lubricated and running smoothly. Unfortunately, as temperatures drop, the oil in your engine thickens, which can hinder its ability to flow as intended. Thickened oil increases the pressure on various engine components and can lead to higher levels of friction and wear. What You Can Do Because thickening oil is a common problem, most auto stores carry “winter grade” oil specifically formulated for colder temperatures. This synthetic blend flows much more easily in cold weather, dramatically reducing wear and tear on crucial engine parts. Tire Pressure Fluctuations Nearly every cold-weather driver knows the feeling of the “check tire pressure” light coming on after a particularly cold night. In fact, for every 10-degree Fahrenheit drop in temperature, your tire pressure can decrease by 1-2 pounds per square inch (PSI). The typical risks associated with underinflated tires –reduced fuel efficiency and poor handling – are exacerbated when you throw snowy or icy roads into the equation. What You Can Do As Ben Franklin said, an... Keeping your car moving at a consistent speed is a must when it comes to preventing accidents, and having a difficult time controlling your vehicle is a sure sign that something needs to be fixed. Keep reading to discover some of the most likely culprits if you notice that your car is suddenly jerking while accelerating. 1. Dirty Fuel Injectors or Air Filters Clean vehicles function better than those that have built up enough dirt and grime to keep them from moving properly. Dirty fuel injectors, air filters, and other parts can lead to power issues or cause your car to accelerate too slowly or too quickly. Fortunately, many of these parts are relatively easy to clean or replace. 2. Worn Out Spark Plugs Old or damaged spark plugs may no longer be capable of igniting fuel as quickly as they need to, which can lead to lags when you are trying to get going. Luckily, spark plugs also tend to be easy and inexpensive to replace. 3. Damaged Acceleration Cables or Gas Cables Getting the signal to accelerate from your gas pedal to your engine involves several cables that need to function properly. Any damage to these cables may set off a chain reaction that keeps the entire system from working smoothly. 4. Damaged Gas Lines Gas lines play an essential role in moving the right amount of gas throughout your engine at the right speed. Dented, broken, or otherwise damaged gas lines can disrupt the flow of gas and cause too much pressure to build up, which can cause your car to move more quickly than you expect it to. Contact Our Auto Repair Experts At Dobbs Tire & Auto Centers, we are here to help if you are having problems with your car jerking while accelerating or any other issue. To learn more about our auto repair services or to schedule an appointment at one of our locations in Missouri, contact us today! While they are both essential elements of car maintenance that help to preserve safety and extend vehicle life, wheel alignment and front end alignment, terms often used interchangeably, actually refer to different processes. Keep reading to discover the difference between the two. What is Front End Alignment? A front-end alignment is a standard maintenance procedure for vehicles that focuses on adjusting the alignment of the front wheels. This adjustment ensures that the front wheels run parallel to the center of the vehicle, enhancing vehicle performance. What is Wheel Alignment? Wheel alignment involves modification of the angles of your vehicle's wheels in relation to each other and the vehicle's body. Wheel alignment is performed by altering the suspension components of the vehicle for proper alignment according to manufacturer specifications. Front End Alignment vs. Wheel Alignment: What is the Difference? The main difference between front end alignment and wheel alignment is the scope of the adjustment. A front end alignment only adjusts the angles of the suspension components in the front of the vehicle. On the other hand, a wheel alignment adjusts the angles of the suspension components in all four wheels. It checks and adjusts the alignment angles of both the front and rear wheels. When Do You Need a Front End Alignment? You need a front-end alignment when you observe signs of poor vehicle handling, such as your car pulling to one side while driving, the steering wheel not aligning properly when the vehicle is moving straight, or uneven tire tread wear. When Do You Need a Wheel Alignment? You need a wheel alignment whenever you experience certain warning signs or specific driving issues with your vehicle. These signs include uneven tread wear on your tires, a steering wheel that is off-center when driving straight, or your vehicle pulling to the left or right. Let Our Alignment Experts at Dobbs Tire & Auto Centers Help At Dobbs Tire & Auto Centers, we understand how important it is to keep your vehicle running safely and efficiently. Our team of experienced technicians can help you maintain peak performance with a full wheel alignment service. We make sure all components are adjusted correctly and that your car is driving as intended. Contact us today to book an appointment and get your vehicle back in perfect alignment. Do-It-Yourself (DIY) car maintenance can sometimes be a double-edged sword. As the old-age saying goes, knowledge is power; however, on the other hand, there are professionals for a reason. Keep reading to learn about the pros and cons behind DIY car maintenance. The Pros of DIY Car Maintenance Pros of DIY car maintenance include: First and foremost, more likely than not, DIY car maintenance will significantly cut back the upfront costs. Being able to save money is a definite win. On top of that, folks who are able to self-maintain vehicles get to enjoy the convenience of not having to make an appointment or have to worry about taking time out of their schedule to drop off and pick up their vehicle at auto repair shops. Lastly, and maybe most importantly, DIY car maintenance is an excellent learning opportunity. Working on car maintenance with loved ones could even be a time to bond for some. In short, saving money, learning new skills, and getting bragging rights don't seem too bad. The Cons of DIY Car Maintenance With the pros comes the cons, and there are some to be aware of when it comes to DIY car maintenance. For starters, DIY car maintenance commonly takes longer. Of course, this can be tricky if time is of the essence. Taking on self-repairs in vehicles makes DIY car maintenance seem less intimidating, but it is not something to be taken lightly, especially in regard to safety. If there is ever uncertainty or doubt while maintaining a vehicle, it is time to tap in the professionals. Although no one ever wants to be in this situation, many can relate to the frustrations of DIY car maintenance actually costing them more in the long run. From incorrect parts to well-intentioned decisions gone bad, auto professionals are always there to help. Contact Our Auto Repair Professionals Through highly respected and fair practices, our certified technicians at Dobbs Tire & Auto Centers help drivers keep their cars in excellent condition. To learn more about our auto repair services, or to schedule an appointment at one of our locations in Missouri, contact our team today! When it comes to hybrid vehicles, like most things in life, there are pros and cons. Depending on the circumstances and situation, different aspects will likely appeal to different individuals and families. Keep reading as we break down the pros and cons associated with hybrid vehicles. Pros of Hybrid Vehicles Reduced Emissions One of the most advantageous benefits of hybrid cars is the ability to reduce emissions. The United States Environmental Protection Agency shared that even with using electricity for charging purposes, hybrid and electrical vehicles typically still have a smaller carbon footprint. Hybrid vehicles typically have better fuel efficiency and use less energy, therefore emitting fewer emissions. Improved Fuel Efficiency Improved fuel efficiency is another pro connected to hybrid vehicles. The size of the battery and motor will commonly play a part in fuel efficiency, but, as technological times continue to progress, electronic developments and advancements are also playing a big part. Hybrid vehicles with optimized gear shifting are likely to benefit from improved fuel efficiency. The Audi A3, Toyota Sienna 2WD, and KIA Niro Fe are all great examples of hybrid vehicles that stand out for their exceptional fuel efficiency. The 2023 Fuel Economy Guide has all of the details. Regenerative Braking Systems Speaking of advanced technology, hybrid vehicles have been in the spotlight and celebrated for implementing regenerative braking systems. Regenerative braking systems capture and repurpose kinetic energy, improving the vehicles' electric range and fuel economy. Higher Resale Value Investing in a hybrid car is a pro, and, apparently, so is selling one. When the Toyota Corolla Hybrid came out in 2020, Kelley Blue Book shared that after five years of ownership, the estimated resale value would impressively land at about 40% of the sticker price. Cons of Hybrid Vehicles There are an overwhelming number of pros associated with hybrid vehicles, but, unfortunately, there are some cons as well. For starters, the costs upfront typically cost much more. Not to mention, it can be incredibly expensive to replace the battery. Customers sometimes find themselves spending thousands and thousands of dollars to replace a battery on a hybrid vehicle. On top of that, these batteries have been known to have potential issues. Contact Our Auto Repair Experts At Dobbs Tire & Auto Centers, we provide auto repair and maintenance services for all makes and models of cars, including hybrid vehicles. To learn more about hybrid vehicles and our hybrid auto repair services, contact us today! As fallen leaves abound and snow flurries make their way into the forecast, every driver could use a seasonal reminder that it's time to prepare your vehicle for cold-weather driving. No matter which type of car you drive, sub-freezing temperatures will likely impact safety and performance. This article provides a brief checklist covering what you should look for as we move into the fall and winter seasons. Step 1: Check Your Tires If you've ever noticed the tire pressure light coming on during chilly mornings, it's because cooler temperatures cause the air pressure in your tires to drop. We could explain the physics behind this phenomenon, but for now, take our word for it. As tires lose pressure, you'll experience reduced fuel efficiency and increased wear and tear on your set. Even more importantly, you may be compromising your safety as underinflated tires don't perform like they do when they have adequate pressure. Fortunately, checking tire pressure and adding air if necessary is as easy as car maintenance gets. Check the number on the side of your tires (ex. , 32psi) to find the proper level of inflation. Most modern vehicles allow you to check the tire pressure digitally via the instrument, but if not, a quick trip to the gas station will do the trick. Even if your "low pressure" light isn't on, it's still a good idea to check proactively. This measure prevents you from having to fill your tires up on a frigid day when you're already running late. Step 2: Examine Your Brakes Roads become increasingly slippery in fall months when rain and fallen leaves create treacherous conditions. In fact, studies say wet leaves can be just as slippery as ice. Your brakes may have to work overtime, and it's essential to determine if you need maintenance before an accident occurs. No vehicle component is more responsible for your safety than your brakes. The expert and certified technicians at Dobbs Tire & Auto can provide you with a quick and effective inspection that gives you peace of mind when driving around in suboptimal conditions. Step 3: Replace Worn Wiper Blades Visibility can quickly take a turn for the worst in rainy, foggy, or even snowy autumn conditions. Your wiper blades are the first line of defense, and a new set can go a long way toward safer driving. If you've noticed your wiper blades leaving streaks or making squeaking noises, it's time to swap them out. It might seem insignificant, but this low-cost service is always worth the investment. Step 4: Inspect Your Lights Fall means shorter days and more drives in low-light conditions. With that in mind, having properly functioning lights is a necessity. Take a couple of minutes to test all your... Whether you are a student that is constantly on the go or a busy parent, having a functional vehicle is everything. No one can afford to be off the road for a significant length of time. That's why pre-purchase car inspections are of the utmost importance. Let's take a closer look at some of the most crucial benefits that are associated with these inspections. Establishing the Vehicle's Worth Pre-purchase inspections will provide a full examination of the vehicle, from bumper to bumper. Every aspect is examined, including the engine, steering system, brakes and suspension. Is the vehicle actually worth the asking price or are you being ripped off? Don't make a purchase without establishing the proper value of the vehicle. Verifying the Parts' Condition The condition of the parts can be tough to verify, especially when a private seller is involved. Those who work with vehicles on a constant basis are going to be able to provide a helpful synopsis that will allow you to make a truly informed decision. More Informed Negotiations The more that you know about the vehicle's condition, the easier it to have a more informed negotiation. If there are aspects of the vehicle that require a lower price or need to be discussed at length, it pays to know about them ahead of time. Otherwise, you could end up driving off in something that is going to have costly issues right away. Saving Time and Money By finding any problems with the vehicle ahead of time, you are able to save countless amounts of time and money. Don't make the mistake of assuming the best about the seller. Being proactive instead of reactive will allow you to sidestep the usual pitfalls. If you are in the Columbia, Jefferson City, or St. Louis, MO areas, Dobbs Tire & Auto Centers is more than happy to provide pre-purchase car inspections. An independent party is always recommended in these instances so that you are able to learn everything that you need to know! Contact us today to schedule your pre-purchase car inspection! With gas prices being what they are, no one can afford to waste it. Luckily, it can be as simple as changing one's driving habits to conserve gasoline once it's in the tank. Keep reading to check out these seven common driving habits that could be wasting your gas mileage. 1. Speeding The faster you drive, the more gasoline you'll use as speeding forces your car to operate at a higher level. Driving 80 miles per hour or faster creates higher air resistance, decreasing your gas mileage. 2. Unnecessary Idling When you idle your car for more than 30 seconds, it wastes fuel and pollutes the air. When stopped for more than a minute, turn off the engine to preserve fuel. 3. Heavy Braking and Acceleration When you drive aggressively, it forces the engine to work harder. Taking off like a race car driver and hitting the brakes too hard wastes gasoline. 4. Carrying Extra Weight Heavy or excessive items carried in a car makes the vehicle work harder and use more gasoline. If you don't need certain items, take them out of the car. 5. Excessive Short Trips When you take too many short trips in your car, your engine does not have time to warm up fully. This causes excess fuel to be wasted starting the engine, accelerating, and braking. Combine errands to conserve fuel. 6. Failure to Maintain Tires and Alignment When you don't take your car in to have the tires aligned on a schedule, you risk their longevity. When tires are out of balance, they tend to wobble over time. This causes unnecessary friction when the wheels are rolling that ultimately leads to poor MPG. 7. Skipping Routine Engine Maintenance For a car engine to have a long life and work at optimal levels, it must be properly maintained. When a car lacks routine engine inspections, oil changes, and fluid checks, the opportunity to find small problems before they have time to become major issues is missed. A poorly maintained vehicle will also burn oil faster and waste fuel. With locations in Columbia, Jefferson City, and St. Louis, MO, our certified technicians at Dobbs Tire & Auto Centers can help you keep your car running efficiently. To learn more about our auto repair and maintenance services, contact us today! Many car enthusiasts assume a substantial financial investment is required to enhance your car's performance and make it go faster. However, you can make several cost-effective modifications to boost your car's speed without breaking the bank. Keep reading to explore five effective and budget-friendly ways to make your car go faster. 1. Reduce Weight Reducing weight is one simple and affordable way to make your car more powerful. Extra weight can slow down a vehicle and decrease its fuel efficiency. Remove unnecessary items from your trunk and interior to reduce weight. Replacing heavy factory parts with lighter aftermarket alternatives, such as lightweight alloy wheels or even carbon-fiber body panels, can also reduce the overall weight of a vehicle. 2. Upgrade Brakes A high-performance brake system allows you to brake later and harder into a turn or corner than low-performance systems. The improved braking capabilities will enable you to maintain higher speeds for a more extended period, resulting in faster lap times or quicker acceleration. Upgraded brake pads, stainless steel brake lines, and performance rotors can significantly enhance your car's overall performance. 3. Change Spark Plugs High-performance spark plugs can help your car run more smoothly, faster, and efficiently. High-quality spark plugs ignite the fuel-air mixture more effectively, increasing horsepower. This modification is relatively simple, making it a cost-effective way to get more power out of your engine. 4. Improve Air Intake Ensuring your engine receives adequate clean air is vital to ensuring its optimum performance. Upgrading your air intake system with a performance air filter or cold-air intake increases the airflow to the engine, resulting in greater horsepower. 5. Remove Over-sized Rims Over-sized rims can negatively impact acceleration and overall handling. Over-sized rims add more weight to your car, resulting in decreased fuel efficiency and slower acceleration. By downsizing to appropriately sized rims, you can reduce the rotational mass and unsprung weight, leading to quicker acceleration and improved maneuverability. 6. Upgrade Tires and Suspension Investing in high-quality performance tires and improving your car's suspension setup can significantly impact its performance and handling. Performance tires can improve your car's handling and traction. A well-tuned suspension provides better stability and faster acceleration. Making your car go faster doesn't necessarily require a hefty budget. By employing these cost-effective modifications and seeking the expertise of reputable automotive specialists like Dobbs Tire & Auto Centers, you can significantly enhance your car's speed and performance. Contact Our Auto Repair Specialists At Dobbs Tire & Auto Centers, we offer a wide range of services, including performance tuning, suspension upgrades, and air intake upgrades, all aimed at maximizing your vehicle's potential. Contact us to learn more about our services and take the first step toward unlocking your car's... Auto diagnostics provide valuable insight into how a vehicle works and what it requires to run smoothly. In car repair, auto diagnostics does the detective work to unravel any problems with your vehicle. It helps identify malfunctions and errors in the vehicle before they become problematic, which ensures the car performs at its best. What is Auto Diagnostics? Auto diagnostics is the digital analysis of a vehicle's systems and components to diagnose problems. These can range from faulty sensors and worn spark plugs to serious engine problems. Mechanics identify issues with the car by connecting a computerized diagnostic tool to the vehicle's onboard computer. The data from the diagnostic tool helps them accurately pinpoint the problem and determine how to repair it. How Auto Diagnostics Works Auto diagnostics uses special equipment and tools to connect directly to the vehicle's computer system. When connected, the tools access the computer's memory and read data from individual components like control units, actuators, sensors, and electronic systems. The software on the diagnostic tool analyzes this information to help mechanics identify potential faults. Mechanics can then use other devices, such as electrical testers, fuel pressure gauges, vacuum gauges, and oscilloscopes, to analyze the underlying problem further. Benefits of Auto Diagnostics Auto diagnostics allows you to detect problems before they become disastrous and costly, saving you time and money. Detecting errors early ensures the vehicle is safe, which can potentially save your life. For example, auto diagnostics tell you when your brakes need replacement before they fail on the road. Auto diagnostics also checks the vehicle's onboard computer for stored information or manufacturer notifications that help mechanics properly repair your car. Efficient Auto Repairs at Dobbs Tire & Auto Centers Auto diagnostics helps mechanics pinpoint problems quickly, allowing for more efficient repairs. This saves time and money. At Dobbs Tire & Auto Centers, we understand the importance of auto diagnostics and take auto repair and maintenance seriously. Our qualified team of mechanics uses auto diagnostics to identify and fix your car issues quickly. Contact us today for more information about our services. Keeping your car smelling fresh is essential for a comfortable and enjoyable driving experience. Unpleasant odors can accumulate in your vehicle, making it unpleasant to be inside. There are several simple ways to eliminate those smells and keep a fresh fragrance. Keep reading to explore five ways to keep your car smelling fresh and inviting. 1. Maintain a Dedicated Trash Can Trash is the primary cause of foul odors in a car. Keep a dedicated trash can or bag within easy reach to avoid littering. Make sure the waste container is emptied regularly. This simple routine will help keep bad odors from building up in your car. 2. Regular Vacuuming Vacuuming your car's interior regularly will help to eliminate odors. Over time, dirt, dust, and food particles can get trapped in upholstery and carpets, causing unpleasant smells. Vacuum the seats, floors, and trunk regularly to remove debris that could cause odors. 3. Freshen Up the Upholstery Use fabric fresheners or sprays specifically designed for automotive use to freshen up your car's upholstery. These products eliminate odors, leaving your car smelling fresh. Fabric or leather cleaners can remove odors left by spills or stains. 4. Clean Air Vents Dirt and dust can accumulate in your car's vents and spread musty odors. Clean the air vents using a microfiber cloth or a soft brush regularly. You can also use air vent fresheners or fragrance diffusers designed for cars to keep the air in your vehicle smelling fresh and clean. 5. Replace the Air Filter The condition of the air filter largely determines the air quality within your car. A clogged air filter can cause odors to circulate within your vehicle. Replacing the air filter in your car regularly will ensure that the air circulating inside is clean and odor-free. You can create a pleasant and inviting atmosphere in your vehicle by incorporating these five simple practices into your car care routine. Contact Our Auto Repair Experts At Dobbs Tire & Auto Centers, we offer oil, lube, and filter services, including air filter replacement, to help keep your car smelling fresh. To learn more about our air filter replacement services and other automotive services, contact our team today! You’re cruising down the road without a worry in the world when suddenly you notice it... the dreaded dashboard light. Your next thought? “How much is this one going to cost me. ” Although nobody wants to face the reality that an unplanned trip to the shop is likely imminent, these pesky lights exist to protect you and your vehicle from further damage.   This article reveals what the most common dashboard lights mean and explains why you should address them promptly. Check Engine The most foreboding of all the dashboard lights is unquestionably the ‘check engine’ icon. Because your engine is a complex system with many components working together, this single light could indicate many different problems. It might just be a loose wire (*sigh of relief*), or it could be a vital engine part that costs hundreds or thousands of dollars to repair. Most cars manufactured after 1996 include an On Board Diagnostic System (OBD), which monitors emission levels and other vital engine components. When the check engine light comes on, an OBD scan helps identify the issue quickly and unambiguously. If your light comes on and you’re unsure what caused it, visit the nearest Dobbs Tire and Auto location, and we will perform an OBD scan. One important note: some vehicles have two stages of the check engine light. Steady illumination indicates that you can continue to drive but should have your vehicle examined soon. A flashing engine light means you should pull over immediately and turn the car off, as the problem is likely more serious. Oil Pressure Warning Motor oil is critical for reducing friction between your engine’s moving parts. Without regular oil changes, you risk significantly reducing performance as well as the overall life of your engine. An oil pressure warning light (a small oil can with a drop of liquid coming out of the spout) can indicate a range of issues. The best-case scenario? You simply need to As a general reminder, most vehicles need an oil change roughly every 3-4 months or 4,000 miles. When it’s time, the expert and certified technicians at one of our Dobbs locations can help. Brake System The brake warning light – which looks like a red circle with an exclamation point or “P” in the middle – indicates a problem within your braking system. Like your engine light, the culprit could be with any one of a range of different components. The most common issues that set off the light are worn brake pads, low brake fluid, or a malfunctioning ABS (anti-locking brake system). Your brakes are one of the most crucial components for keeping you and other drivers safe. When the brake warning light comes on,... Your car's air conditioner helps to maintain a comfortable temperature inside your vehicle, particularly during the intense summer heat. Some of its parts can break down naturally after continued usage. Thus, it is important to maintain and service your vehicle's air conditioning system properly. Delaying A/C repairs can strain the damaged system and even trigger the deterioration of other parts, making repairs more costly. Check out these five signs your car A/C needs to be recharged. 1. The System Pushes Lukewarm Air That Won't Cool The A/C could be damaged when you can't feel cold air coming from it, even after turning it to the coldest setting. There could be a restriction in the air conditioning system, a refrigerant leak, or even a failed temperature blend door actuator. The problem could also be triggered by a clogged A/C metering device or issues with the evaporator, condenser, compressor, or cooling fan. 2. Poor Airflow From the System An A/C suddenly becoming less strong or nonexistent could signify a damaged system. In most instances, poor airflow is due to a ruined blower motor, its resistor, or the switch. 3. Unusual Noises From the Air Conditioner Noise is a common issue with A/C systems. If you notice some whining or rattling sounds from the vents, they could signal that the unit needs repair. The fan motor, compressor, or other part of the unit could be the source of the noise. 4. A Leaking A/C Unit When the seals around the A/C go bad, the unit starts to leak and should be repaired immediately. It is important to replace the seals before stopping the leak. Otherwise, you may worsen the leak. 5. An Immobile Compressor Clutch You should have no trouble hearing the A/C compressor clutch engage after turning on the A/C. Otherwise, the refrigerant charge could be too low for normal operation of the unit. A stalled or broken air conditioning compressor prevents the compressor from accessing power from the engine, resulting in a seized compressor clutch. Your car's air conditioning unit is a complex system that requires proper attention and handling during repairs. Rather than fumbling around trying to fix it alone, it is advisable to leave the work to the pros. Our auto repair experts at Dobbs Tire & Auto Centers can help diagnose the specific issue and conduct the appropriate repairs. To learn more about our air conditioning repair services, contact us today! Mileage is a crucial metric when considering a car's lifespan. While that may sound pretty straightforward, there's more to mileage than simply the accumulated driving distance on a car's odometer. Many people think high mileage cars must have over 200,000 miles on them, but some cars have racked up less, yet they are considered high mileage vehicles. So, what is a high-mileage car, and what maintenance, repairs, and replacements should you schedule to keep it running smoothly? What is a High Mileage Car? Generally, if you drive your car for more than 1,000 miles per month or 12,000 miles per year, your car may be classified as high mileage. Anything beyond that is regarded as high mileage. For example, a three-year-old vehicle with an odometer reading of 40,000 miles falls into the high mileage category. Tips to Keep Your High Mileage Car in Good Condition The following are practical tips to help you keep your high mileage car in good shape. 1. Oil Change and High-Mileage Oil Supplements Every car make and model is different, but you should typically change your oil every 5,000 miles and switch to high-mileage motor oils after once the car exceeds 75,000 miles. These oils and additives are fully synthetic and can clean your fuel injectors, lubricate your engine, reduce leaks and burning oil, eliminate noise and emissions, and minimize high oil consumption in older vehicles. 2. Check and Replace Fluids Engine oil is not the only fluid in your car. You must also check that the coolant, transmission, brake, power steering, and windshield wiper fluids are in sufficient amounts and working properly to ensure your high-mileage car operates smoothly. Also inspect the tanks and hoses for leaks and have them repaired or replaced if necessary. 3. Inspect Belts and Filters A high-mileage car has been on motorways longer than a newer vehicle, so there's a high chance the fuel and air intake filters might be clogged and dirty. In this condition, the filters can't effectively screen dust, rust, particles, and debris from getting into the engine, causing unnecessary wear and tear. That said, check the filters periodically and replace them if they are too old or dirty. As your car maintenance technician works on the filters, request them to also check the belts, clamps, and hoses to ensure they are functioning properly. 4. Check and Replace Tires Tires are the components that keep your vehicle moving on motorways. Ensure you schedule tire rotation as recommended, inflate them to the correct air pressure, and replace them once the treads are below 1/16 of an inch. Well-maintained tires minimize stress on the rest of the vehicle and extend your suspension's longevity. 5. Partner with a Professional... One of the most significant metrics in a car engine is oil pressure. When the engine light comes on or the pressure gauge has a lower-than-normal reading, it could mean your vehicle has a serious issue. Driving your car in that condition could damage your engine beyond repair in only a few minutes. Since you can't know whether the issue is very serious, the best thing to do is just to turn off your engine. This post dives deep into low oil pressure and its causes to help you better understand this mechanical issue. What is Oil Pressure? The concept of oil pressure helps to keep the engine functioning properly and lasting long. With the engine having numerous complex pieces and pulling plenty of weight, oil lubricates the moving parts for smooth functionality. When its pressure is high, it reaches all parts and flows seamlessly. When its pressure is low, the oil can no longer flow easily to all moving parts, and some moving parts are likely to grind on each other. This movement leads to friction, warping, broken seals, and numerous other problems. In short, it is a swift way to damage an engine. Causes of Low Oil Pressure The top five causes of low oil pressure include: 1. Insufficient Oil in the Engine The low oil pressure warning beeps quickly whenever the oil drops below the minimum dipstick level. It can beep at any time, even when you just had an oil change, particularly due to leaking seals, evaporation, and worn piston rings. You should check your oil levels; if they are low, add more. Check for signs of oil drops on the ground too. 2. Poor Oil Viscosity When the oil viscosity in your engine is either too high or too low, the low oil pressure light can turn on. Low-viscosity oils are great during colder temperatures, while high-viscosity ones are great when it is hot outside. You should check your car's manual to ensure you use the right oil. 3. Engine Wear When you have sufficient oil in the engine and are using the right oil type, your engine may be the issue. Have an engine technician look at it to verify the issue. 4. Oil Pump Failure A malfunctioning oil pump triggers the low oil pressure light to turn on, a hot engine temperature, decreased power, and a stalled engine. Have a mechanic check the pump and confirm the problem. 5. Dirty or Clogged Oil Filter Plenty of dirt and contaminants in oil can damage your engine without a filter. However, less oil will pass through when overfilled, and its pressure will drop. Have a mechanic check the filter and replace it if necessary. When... For anyone who owns a car, it's a no-brainer why brakes are one of the most important safety features. They ensure the safety of the driver, passengers, and other road users by allowing a car to stop quickly and effectively. For this reason, it is essential that car brakes are in proper working condition at all times. Failure to do so can have catastrophic consequences, with the potential for life-threatening accidents. Keep reading to check out these six tips to help you extend the life of your brakes so you can enjoy a smooth, safe ride. 1. Don't Brake at High Speeds Braking at high speeds puts added stress on your brakes and can cause them to wear out faster. Try to slow down gradually when approaching a stop instead of slamming on the brakes. 2. Keep Brake Discs Clean Dirty brake discs can cause your brakes to wear out faster. Make sure to clean your brake discs regularly with a soft cloth. 3. Change Your Brake Fluid Brake fluid should be changed every two years or so to prevent wear and tear on your brakes. If your brake fluid is dirty, it can cause your brakes to wear out faster. 4. Follow the 3-Second Method This is a great way to allow yourself ample time to stop and reduce the risk of having to slam on your brakes. When driving behind another car, give yourself at least three seconds between your car and the vehicle in front of you. 5. Never Two-Foot Your Pedals This is when you press both the accelerator and the brake at the same time. This puts extra strain on your brakes and can cause them to wear out faster. 6. Consider Regular Brake Maintenance Regular brake maintenance is essential to extending the life of your brakes. It helps to identify any potential problems and provide the necessary repairs to keep your brakes functioning properly. Get Professional Brake Repair Services at Dobbs Tire & Auto Centers At Dobbs Tire & Auto Centers, we understand the importance of having reliable brakes, which is why we take guesswork out of brake maintenance. Whether you need a full brake system inspection or a simple brake pad replacement, you can count on us to get the job done right. Our experienced technicians know exactly what needs to be done to keep your brakes in top condition. We use only the highest quality brake parts and materials, so you can rest assured that your brakes are in good hands. We also provide a full range of brake repair and replacement services, including brake pad replacement, brake system flushing, and more. Contact us today to learn more about our brake repair... A car’s engine (justifiably) gets most of the attention, but brakes are arguably the second-most important system in any vehicle. Unfortunately, many drivers overlook routine brake maintenance until the unignorable screeching and squealing forces them to visit the shop. As long as your vehicle is getting you from point A to point B, regular inspections can feel unnecessary. This article reveals why brake maintenance is crucial for ensuring a safe, comfortable, and affordable driving experience. Safety First All drivers are responsible for keeping themselves and others safe out on the road. If brakes degrade to the point where they’re no longer reliably functional, you’re putting everyone around you at risk, not to mention friends and family that may be in your vehicle.   Some drivers may think getting every last mile out of their brakes is a money-saving measure, but in this case, the consequences of damaged brakes are so severe that it’s simply not worth it. The difference between stopping safely and causing a life-changing accident could be a trip to the expert and certified technicians at a Dobbs location near you. Vehicle Performance Worn-down brakes can cause problems beyond helping your vehicle stop safely. For example, if your brake pads are pressing against a warped rotor, the car may shake or vibrate while you’re driving. Not only is it unsafe, but warped rotors make for an unenjoyable, bumpy ride. Well-maintained brakes contribute to smoother deceleration, allowing seamless transitions between speeds and better handling in all conditions. Skipping regular brake inspections can lead to diminished stopping power, longer braking distances, and potential brake system failures, which are both dangerous and inconvenient. By prioritizing inspections and maintenance, drivers can feel confident they’re optimizing their vehicle’s performance. Fewer Repairs and Replacements Benjamin Franklin probably wasn’t talking about braking systems when he said, “An ounce of prevention is worth a pound of cure,” but it certainly applies. Brakes are complex, and each component has the potential to impact another. Identifying problems early on can help you preserve other parts of the system and help you avoid repair costs that you could have avoided by taking a proactive approach to maintenance. Small replacements, like brake pads, for example, can help you extend the life of your brakes and prevent other components, such as your rotors, from declining prematurely. Finally, because brakes play such an essential role in safely maneuvering your vehicle, your potential savings may also include damage to your vehicle’s body because you couldn’t stop before a collision. Furthermore, rising insurance costs following an accident can haunt you for months, if not years. When you add up the risk vs. reward, the results are clear: regular brake inspections and maintenance are an investment in... Today's digital age makes it easy to learn just about anything online and start doing it, including fixing your car. Being your own mechanic, especially for simple things like repairing a dim headlight, can save you money and time. However, some complex repairs are best left to the pros. Below are the top five car repairs you shouldn't do yourself. 1. Fuel and Emission Systems When your car's fuel system works correctly, it supplies the right fuel mix at the appropriate pressure into the engine. Any wrong moves during the repair process could cause catastrophic car failure. The emission system is equally delicate and, when improperly installed, causes the engine light to turn on and can jeopardize your car's fuel efficiency. 2. Anything Involving the Engine Combustion engines have more than 200 moving parts and are not easy to work on, as any YouTube video would have you believe. Furthermore, engines are very heavy and lifting them requires specialized equipment. Ultimately, messing with the engine could jeopardize other systems and even make your car unsafe to drive. 3. Transmission Repairs The most complex system in any car is, arguably, the transmission. It has thousands of complex parts and one wrong move can damage the entire system. It’s best to take your car to a licensed garage to avoid disastrous results, even if it's just the transmission fluid you want to change. 4. Electrical Systems Tweaking your car's AC or swapping out the radio for a new model can seem quick and easy. However, electrical systems are very complex, and even a minor short circuit could lead to an electrical fire. Improper repairs could also drain your battery or make other systems unreliable. 5. Brakes While repairing the brakes can seem easy, you must remember that the braking system has a major safety role. Any mistake in handling the brake fluid, wheel bearings, rotors, or calibers jeopardizes the safety of anyone who enters your car. At Dobbs Tire & Auto Centers, we offer extensive car repair services and are ready to help you with your car issues. Whether you just need a simple diagnostic or a total engine overhaul, we are ready and capable of handling the work. To learn more about our auto repair services, contact us today! Also known as a coolant flush, a radiator flush cleanses your car's cooling system to prevent corrosion in metal engine parts. It removes contaminants such as rust, scale, and debris from your radiator to protect the engine from overheating. Keep reading to learn more about the benefits of a radiator flush. 1. Gets Rid of Contaminants Over time, contaminants such as rust and scale deposits can build up in the cooling system, making your engine less efficient. This can lead to overheating or other engine issues. A radiator flush cleanses your radiator and cooling system to eliminate contaminants, maintain your engine's efficiency, and prevent contaminant-caused engine issues. 2. Lubricates the Water Pump When you flush your car's radiator, you essentially replace the old coolant with a new one containing additives. The additives help lubricate the water pump, which circulates the coolant throughout the engine. If not lubricated properly, the water pump can get damaged and fail, resulting in overheating. A radiator flush lubricates the water pump to prevent these issues from coming up. 3. Makes Your Car's Cooling System More Durable A radiator flush ensures the cooling system operates smoothly and efficiently by removing contaminants and lubricating the water pump. This can help improve the durability of your vehicle's cooling system. Get Car Heating and Cooling Repair Services from Dobbs Tire & Auto Centers A radiator flush is an essential maintenance procedure to help keep your vehicle operating efficiently and prevent costly damages. If you need a radiator flush, get your car checked by a qualified mechanic from Dobbs Tire & Auto Centers. We also offer air conditioning repair services, including: A complete assessment of your car's air conditioning compressor, serpentine belt, and other related components. Inspection of the air conditioning compressor. Removing the refrigerant from your car's system and vacuum testing the system for leaks To learn more about our auto heating and cooling services, contact our team today! Every time you drive your vehicle, a complex braking system ensures you stop safely. Components of the braking system wear overtime, making regular inspections and maintenance necessary. When your vehicle needs a brake job, one decision you'll have to make is to resurface or replace the brake rotors. What is a Brake Rotor? A brake rotor is a circular metal disc attached to the axle and each wheel. When you press on the brake pedal, brake pads squeeze against the rotor, creating friction that slows your vehicle and brings it safely to a stop. Your brakes experience wear every time you drive your vehicle. Over time, the brake pads wear away, and the rotors may become uneven from wear or deposits. Failing to resurface or replace the rotors can reduce the effectiveness of your brake system and cause your new brake pads to wear prematurely. What is Brake Rotor Resurfacing? Replacement is the easiest way to handle a worn rotor no longer meeting the original operating specifications. However, sometimes a rotor can be resurfaced and brought within the required specifications. Brake rotor resurfacing is a machining process that uses a lathe to remove a small amount of the rotor's material. Resurfacing removes corrosion and brake pad deposits and can smooth out surface irregularities that cause vibrations. Deciding to Resurface or Replace Whether you resurface or replace your rotors depends on their condition. Rotors can be resurfaced if they are free of cracks or grooves and enough metal remains to maintain the minimum-safe-operational thickness after completing the process. While replacing your brake rotors is more expensive than resurfacing, it's also quicker, and the replacement rotors may have a manufacturer's warranty. Rotor resurfacing can save you money but requires specialized equipment and takes time. Choose an Expert for Your Vehicle's Brake Maintenance When it's time for a brake job on your vehicle, you want an automotive repair and maintenance shop that you can trust. With over 40 years of experience, you can count on the expert brake services offered by Dobbs Tire & Auto Centers. To learn more about our brake repair and replacement services, contact us today! ## Store Locator Yorkshire Plaza is where it all began for the Dobbs family — back in 1976 — when they opened their very first tire store! Four decades later, our staff of tire and automotive service technicians is as excited today — as the Dobbs family was on day one — to be of service to residents and business owners and visitors in and around our Hampton and Chippewa store. Call or visit our local Yorkshire Dobbs Tire & Auto Centers for all of your tire and automotive maintenance and repair service needs, including brakes, alignments, oil changes, and more.