Service Your Car

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Business Hours

  Sales Service
Monday 9:00AM - 6:00PM 8:00AM - 5:00PM
Tuesday 9:00AM - 6:00PM 8:00AM - 5:00PM
Wednesday 9:00AM - 6:00PM 8:00AM - 5:00PM
Thursday 9:00AM - 6:00PM 8:00AM - 5:00PM
Friday 9:00AM - 6:00PM 8:00AM - 5:00PM
Saturday 10:00AM - 4:00PM Closed
Sunday Closed Closed

Auto Maintenance & Repair

All Makes and Models

National Auto Warehouse provides vehicle maintenance and repair for cars, trucks, SUVs, and vans at 8812 Kingston Pike, Knoxville, TN 37923. From routine maintenance to diagnosing an unexpected problem, our service department can help keep your vehicle running properly.

Our services include:

  • Oil Changes & Routine Maintenance — Oil and filter changes, air and cabin filter replacement, fluid checks, and scheduled maintenance.

  • Brake Service & Repair — Brake inspections, brake pad and rotor replacement, and diagnosis of brake noises, vibration, and other braking concerns.

  • Tires & Tire Rotation — Tire replacement, tire rotation, and checks for uneven tire wear.

  • Suspension Service & Repair — Inspection and repair of shocks, struts, and other suspension components to address ride quality, handling, and unusual noises.

  • Battery Service — Battery testing, replacement, and inspection of battery terminals and connections.

  • Engine Service & Tune-Ups — Spark plugs, ignition components, routine engine maintenance, and diagnosis of rough running or other performance concerns.

  • Transmission Service — Transmission maintenance, fluid service, and diagnosis of shifting concerns.

  • A/C & Heating Service — Diagnosis, maintenance, and repair of vehicle air conditioning and heating systems.

  • Engine Cooling System Service — Coolant service and diagnosis and repair of coolant leaks, overheating, and cooling-system problems.

  • Vehicle Diagnostics — Troubleshooting check engine lights, warning lights, starting problems, and electrical or vehicle performance concerns.

Not sure what your vehicle needs? Tell us about the problem you’re experiencing, and our service team can help determine the next step.

Request a service appointment today.

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