Welcome to Brian's Automotive Repair,
your car service in Ontario, CA!
If you’re looking for auto repair in Ontario, CA, you’ve found us. Here at Brian's Automotive Repair we work hard to earn your trust and loyalty. We know how important it is to find a Ontario car service you can rely on, so your satisfaction is our top priority each and every day.
Here at Brian's Automotive Repair we understand what makes customer service truly outstanding. You will feel the difference exceptional customer care makes when you work with us. We know auto repair in Ontario offers you lots of choices, and we aim to provide the kind of caring customer service that will bring you back.
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 Ontario, we are totally confident that Brian's Automotive Repair is the best option in town!
Address
Brian's Automotive Repair
120 S Plum Ave
Ontario, CA 91761
(909) 391-3800
Shop Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Directions
Payment Types
We now offer financing through
Synchrony Car Care!
Affiliates & Certifications
We offer 1 year/12k mile & 2 year/24k mile warranties for AAA customers
About Brian's Automotive Repair Ontario, CA
For years Brian's Automotive Repair has been there for the people of Ontario. 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 Ontario has to offer.
Our family of technicians and service staff sees their work here at Brian's Automotive Repair as more than a job. It’s their vocation and livelihood. Each member of our team is invested in your satisfaction.
Brian's Automotive Repair was founded on the basic idea that everyone deserves respect. It is our mission to treat each person that 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 Brian's Automotive Repair the best car service in Ontario!
Are you ready to experience the best Ontario car service available? Please give us a call or make an appointment here.
The Absolute Best Car Service in Ontario, CA
What sets Brian's Automotive Repair apart from all of the others in Ontario, CA?
Trust: When it comes to auto repair in Ontario, 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 Brian's Automotive 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 Ontario auto repair table.
Time: We take the time we need to provide you with top quality car service in Ontario, 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
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2016 Ford F-150
Mileage56,704Service Date5/22/2025Services Performed- FRONT BRAKES @ __7____MM REMAINING REAR BRAKES @ __7___MM REMAINING
Irma M. gave our service a 5 star review on 5/22/2025 -
2014 Chevrolet Silverado 3500 HD
Mileage51,222Service Date5/15/2025Services Performed- We scanned for codes and found an inactive code P003A turbocharger boost control A position Exceeded learning limit. We then test drove the vehicle and found that the turbo vanes are operating according to spec at this time. We recommend driving more long distance and less start stop short drives.
- We tested both batteries and they tested ok. We also checked the charging system and found it to be ok as well. See diagnostic inspection for pictures of the test results we performed.
Mike N. gave our service a 5 star review on 5/15/2025 -
2006 Ford Pickup
Mileage150,041Service Date4/11/2025Services Performed- The Engine oil cooler is leaking and we should replaced the EGR cooler because there is no additional labor at this time.
- ENGINE OIL COOLER – Remove & Replace – F250 Super Duty,F350 Super Duty,Diesel w/Single Alternator – [Includes: R&I Intake Manifold.]
- FRONT BRAKES @ __6____MM REMAINING REAR BRAKES @ __8___MM REMAINING
Carl O. gave our service a 5 star review on 4/12/2025 -
2014 Chevrolet Silverado 3500 HD
Mileage51,012Service Date4/10/2025Services Performed- RADIATOR HOSE – Remove & Replace – Diesel Both – [Includes: R&I Fender Liner.]
- HEATER HOSES – Remove & Replace – Diesel Both – [NOTE: Deduct 0.2 when used in conjunction with Radiator Hose(s) – R&R.]
- THERMOSTAT – Remove & Replace – Diesel One or Both
- ALTERNATOR DRIVE BELT – Remove & Replace – Diesel – [Includes: Serpentine and V-Belt type Belt(s).]
- Replace the air filter
- FRONT BRAKES @ __7____MM REMAINING REAR BRAKES @ __10___MM REMAINING Tire Pressure front 75 psi and Rear is 80 psi
- OIL PAN GASKET – Remove & Replace – Diesel,4WD Lower,w/Skid Plate
- Check engine light is not illuminated at this time. P003A turbocharger boost control position not learned. Watched live data, graphed both desired boost control position and actual boost control position and test drove. The graphs mirrored each other. Looked at the status of the boost control position learning and stated in progress. Cleared codes and performed a relearn, test drove and again the graphs mirrored each other and the boost control position learned. The cause of this is the turbocharger vanes are intermittently sticking from sitting or it didn't take the learn from the last repair. If this issue continues to occur the turbocharger will need to be replaced.
- FUEL FILTER – Remove & Replace – Diesel Element – [Includes: Perform Filter Life Monitor Reset procedure.]
- Perform a battery service as required.
Mike N. gave our service a 5 star review on 4/10/2025 -
2014 Ford Edge
Mileage101,697Service Date4/3/2025Services Performed- FRONT BRAKES @ __5____MM REMAINING REAR BRAKES @ __1___MM REMAINING
- DISC ROTOR – Remove & Replace – Rear,Both – [Includes: Repack Wheel Bearings (where applicable) and replace Pads (if necessary). DOES NOT include refinishing.]
Norma G. gave our service a 5 star review on 4/3/2025 -
2023 BMW X3
Mileage41,484Service Date3/24/2025Services Performed- Perform a Pre Purchase inspection and advise of repairs if necessary.
Dominic P. gave our service a 5 star review on 3/24/2025 -
2005 Chrysler PT Cruiser
Mileage138,942Service Date3/6/2025Services Performed- FRONT BRAKES @ __10____MM REMAINING REAR BRAKES @ __4___MM REMAINING DRUMS
Jenna V. gave our service a 5 star review on 3/6/2025 -
2011 Honda Fit
Mileage27,846Service Date2/28/2025Services Performed- FRONT BRAKES @ __5____MM REMAINING REAR BRAKES @ __3___MM REMAINING DRUMS
Harry M. gave our service a 5 star review on 2/28/2025 -
2008 Ford Pickup
Mileage186,969Service Date2/24/2025Services Performed- FRONT BRAKES @ __7____MM REMAINING REAR BRAKES @ __9___MM REMAINING Wheel lock was placed back into the center console.
Norm H. gave our service a 5 star review on 2/24/2025 -
2009 Scion xB
Mileage166,097Service Date2/21/2025Services Performed- Performed code scan, P0741 torque converter clutch circuit performance/stuck off. It is going to need a transmission.
Kaina B. gave our service a 5 star review on 2/21/2025 -
2019 Ford Edge
Mileage56,698Service Date2/4/2025Services Performed- We found a coolant leak coming out of the EGR cooler Assembly. We recommend a new EGR cooler assembly, coolant, and install a new set of spark plugs.
- EGR COOLER – Remove & Replace – 2.0L Eng Built before 07-10-2020
- SPARK PLUGS – Remove & Replace – 2.0L Eng
Gary G. gave our service a 5 star review on 2/5/2025 -
2014 Chevrolet Silverado 3500 HD
Mileage50,914Service Date1/31/2025Services Performed- Scanned codes and found P0562 system voltage low voltage.(History). P003A turbocharger boost control position not learn. P205B reductant tank temperature sensor performance. P2610 control module ignition off timer performance(History). P0562 can cause P2610 and from vehicle history this truck has not had many miles put on it in the last year. For the P003A code monitored live data and confirmed turbo vanes are not stuck at this time. Watch live data with truck running and the actual turbo charger vane position sensor matched the desired data. While revving the truck noticed the sensor position data became intermittent, this will cause the boost control position not to learn. The turbo charger vane position sensor is faulty. The P205B code, service manual states DTC sets if the sensor reads a temperature from -31 degrees to 95 degrees difference from the ambient temperature or temperature reads below -67 degrees or above 311 degrees for greater than 3 seconds. If the live data reads between -31 below or 95 degrees more than ambient then to do a reductant system reset, drive and monitor data. The live data reads 125 degrees. So we will perform a reductant system data reset. Recommend replacing the turbo charger vane position sensor and performing a reductant system reset then test drive.
- 70 psi Front 65 psi Back 80 Spare
- Then test drive to run the monitor and retest after reparis.
Mike N. gave our service a 5 star review on 1/31/2025
