Welcome to Supreme Auto Repair
Premium Automotive Service in El Cajon, CA
If you’re looking for auto repair in El Cajon, CA, you’ve found us. Here at Supreme Auto Repair we work hard to earn your trust and loyalty. We know how important it is to find a El Cajon car service you can rely on, so your satisfaction is our top priority each and every day.
Our professional automotive service offers you years of combined expertise from our well-trained technicians. We treat our auto repair professionals well because we value their skill and can-do attitude. We know our team sets us apart, saving you time and money, not to mention worry. When it comes to auto repair in El Cajon, we are totally confident that Supreme Auto Repair is the best option in town!
We have been in the business for over 20 years. We deal with all types of automotive problems, from foreign to domestic. Our shop provides clean, safe and reliable auto repair services at a cost-effective price.
Supreme Auto Repair
259 N Marshall Ave
El Cajon, CA 92020
(619) 631-7835
Mon-Fri : 8:30am-6pm
Saturday : 9am-2pm
Sunday : Closed
Supreme Auto Repair
259 N Marshall Ave
El Cajon, CA 92020
(619) 631-7835
Mon-Fri : 8:30am-6pm
Saturday : 9am-2pm
Sunday : Closed
Directions
Shop Partners
Shop Amenities
Free WiFi
Courtesy Shuttle
Why Choose Supreme Auto Repair
For years Supreme Auto Repair has been there for the people of El Cajon. We love what we do, and that basic fact fuels our business. We are dedicated to our customers, and that’s why they stick with us—the best auto repair El Cajon has to offer.
Supreme Auto Repair was founded on the basic idea that everyone deserves respect. It is our mission to treat each person who comes through our door with dignity and sensitivity. We believe this attention to detail has paid off by providing us with our loyal, friendly family of customers. That’s what makes Supreme Auto Repair the best car service in El Cajon!
- Mechanics Have Over 20 Years in the Automotive Industry
- Trained Automotive Technicians
- Serving El Cajon, CA since 2019
The Absolute Best Car Service in El Cajon, CA
What sets Supreme Auto Repair apart from all of the others in El Cajon, CA?
Trust: When it comes to auto repair in El Cajon, CA, it’s all about earning loyalty and trust by doing our very best every day. We are determined to earn and keep your trust.
Talent: At Supreme Auto Repair , you can rest easy knowing that our highly-skilled, experienced auto service professionals are handling your car. Our technicians bring years of experience, skill, and education to the El Cajon auto repair table.
Time: We take the time we need to provide you with top quality car service in El Cajon, CA, and we take the time to talk to you about what that means. We listen to you so we understand your needs and goals for your auto repair.
Recently Serviced Vehicles
-
2017 Acura TLX
Mileage108,441Service Date11/10/2025Services Performed- AUTOMATIC TRANSMISSION FLUID – Drain & Refill – Automatic DCT Trans
GEORGE S. gave our service a 5 star review on 11/10/2025 -
2020 Honda Civic
Mileage82,602Service Date11/6/2025Services Performed- LABOR TO REMOVE & REPLACE FRONT BRAKE PADS, CLEAN, ADJUST AND ROAD TEST.
- FRONT ROTORS – REMOVE AND REPLACE
- LABOR TO REMOVE & REPLACE FRONT BRAKE PADS, CLEAN, ADJUST AND ROAD TEST.
- REAR ROTORS – REMOVE AND REPLACE
JOSHUA J. gave our service a 5 star review on 11/6/2025 -
2007 Hyundai Sonata
Mileage134,769Service Date11/6/2025Services Performed- FOUND: The rack and pinion assembly is the source of the noise. Metal shavings were found in the power steering fluid, likely caused by internal wear within the rack and pinion. RECOMMENDATION: Replace the rack and pinion assembly
- STEERING GEAR (COMPLETE) – Remove & Replace – [Includes: R&I Subframe.] – [Includes: Adjust toe-in only. NOTE: Deduct .4 if alignment is also performed.]
- FOUR WHEEL ALIGNMENT
Barbara M. gave our service a 5 star review on 11/6/2025 -
2012 Toyota Prius
Mileage243,001Service Date11/6/2025Services Performed- EGR VALVE – Remove & Replace – [Includes: R&I Wiper Link Assembly & Cowl Top Panel.]
Terry S. gave our service a 5 star review on 11/6/2025 -
2018 Tesla Model S
Mileage81,438Service Date11/5/2025Services Performed- FOUR WHEEL ALIGNMENT
Scot M. gave our service a 5 star review on 11/5/2025 -
2011 Chevrolet Silverado
Mileage246,949Service Date11/1/2025Services Performed- FOUND: Retrieved code P0463:00 – Fuel Level Sensor Circuit High Input. Found the issue to be internal to the fuel pump assembly. We recommend replacing the fuel pump and fuel level sensor, then rechecking the system.
- FUEL LEVEL AND SENSOR – Remove & Replace – 2500 HD,3500 HD Front,Main
- FUEL
- FOUND: We recommend replacing the Turbocharger Vane Position Sensor as a first step, then having the customer drive the vehicle for a few days and return so we can rescan the system and confirm proper operation.
- SMOKE TEST FOR THE TURBO SYSTEM
- TURBOCHARGER VANE POSITION SENSOR – Remove & Replace – Diesel – [Includes: Perform Relearn procedure.]
ROBERT P. gave our service a 5 star review on 11/4/2025 -
2015 Honda Accord
Mileage247,003Service Date10/11/2025Services Performed- TRUNK SPRING
FREDDIE A. gave our service a 5 star review on 11/4/2025 -
2020 Ford Edge
Mileage99,747Service Date10/30/2025Services Performed- LABOR TO REMOVE & REPLACE REAR BRAKE PADS, CLEAN, ADJUST AND ROAD TEST.
- REAR ROTORS – REMOVE AND REPLACE
- LABOR TO REMOVE & REPLACE REAR BRAKE PADS, CLEAN, ADJUST AND ROAD TEST.
- FRONT ROTORS – REMOVE AND REPLACE
SABRINA M. gave our service a 5 star review on 11/1/2025 -
2012 Ford Pickup
Mileage85,090Service Date10/27/2025Services Performed- FOUND: The customer states that the ABS light, traction control warning, brake light, TPMS light, and airbag light are all illuminated on the dashboard. We performed a full system diagnostic and retrieved multiple trouble codes related to these issues. For the ABS, traction, and brake warning lights, we found diagnostic trouble codes C116A, C1440, and B1596. These codes indicate a failure within the ABS control system. Based on our findings, we recommend replacing the ABS control module and performing the required programming to ensure the new unit communicates properly with the vehicle's systems. Regarding the airbag warning light, we found DTC B1211 stored in the system. This code relates to a fault in the driver’s seat belt pre-tensioner. To correct this issue and restore airbag system readiness, we recommend replacing the driver seat belt assembly. As for the TPMS light, our inspection indicates that the front TPMS sensors are not functioning properly. We recommend replacing the front TPMS sensors to resolve the warning light and restore accurate tire pressure monitoring.
- ABS CONTROL MODULE – Remove & Replace – F150 ABS Module
- ABS MODULE – PROGRAM
- TIRE PRESSURE SENSOR – Remove & Replace – One – [Includes: Perform Relearn procedure.]
- SEAT BELT RETRACTOR ASSEMBLY – Remove & Replace – F150 Front,One,Reg Cab,Crew Cab
- REMOVE AND REPLACE MOTOR OIL AND OIL FILTER, LUBE CHASSIS WHERE APPLICABLE, CHECK TIRE PRESSURE AND ALL FLUID LEVELS.
- Hazardous Waste Disposal Fee (Cal)
- TIRE ROTATION
- SHIPPING
CARLOS L. gave our service a 5 star review on 10/28/2025 -
2019 Hyundai Sonata
Mileage63,826Service Date10/24/2025Services Performed- FOUND: FRONT BRAKE PADS ARE LIKE NEW; NOT RECOMMENDED FOR SERVICE AT THIS TIME. WHEN IN REVERSE, SQUEAKING NOISE IS HEARD FROM THE FRONT. REAR BRAKE PADS ARE MEASURING APPROX 2MM AND ROTORS SHOW SIGNS OF BURNS; RECOMMENDED TO REPLACE REAR BRAKE PADS AND RESURFACE REAR ROTORS. CUSTOMER DECLINED SERVICE TO REAR ROTORS. NO WARRANTY ON BRAKE SERVICE.
- LABOR TO REMOVE & REPLACE FRONT BRAKE PADS, CLEAN, ADJUST AND ROAD TEST.
JANEE S. gave our service a 5 star review on 10/26/2025 -
2018 Mercedes-Benz Metris
Mileage131,666Service Date10/23/2025Services Performed- REMOVE AND REPLACE MOTOR OIL AND OIL FILTER, LUBE CHASSIS WHERE APPLICABLE, CHECK TIRE PRESSURE AND ALL FLUID LEVELS.
- Hazardous Waste Disposal Fee (Cal)
- C.C FEE
This vehicle's owner gave our service a 5 star review on 10/23/2025 -
2021 Lexus ES 300h
Mileage44,001Service Date10/21/2025Services Performed- SEAT BELT RETRACTOR ASSEMBLY – Remove & Replace – Rear,One
RIMON gave our service a 5 star review on 10/21/2025
Services:
- Brakes & Brake Repair
- Oil Changes
- Tires & Tire Repair
- Mufflers & Exhaust
- Check Engine Light
- Belts & Hoses
- And Much More…
Location:
Supreme Auto Repair
259 N Marshall Ave
El Cajon, CA 92020
(619) 631-7835