01
General Auto Repair & Diagnostics
Full diagnostic work and repairs for domestic and import vehicles, with the issue explained in plain language before any work begins.
Honest Auto Repair, Family-Owned in Ontario
Auto Repair Ontario Drivers Actually Trust
Family-owned and straightforward, we explain every repair before we make it.
4.5★
Google Rating
71
Google Reviews
Services
Everything we take on.
02
Oil Change Service
Routine oil changes to keep your engine protected and running smoothly.
03
Pre-Trip Vehicle Inspections
A thorough check-up before a road trip, so you can hit the road knowing your car is ready.
04
European & Import Vehicle Repair
Specialized care for BMW, Mercedes-Benz, and other import vehicles, handled with the same attention we give every car in the shop.
Straight talk, fair prices, repairs done right the first time.
Our story
A Family Shop Built on Straight Talk
L & R Auto Repair is a family-owned shop in Ontario, run by owner Luis Romero and his brother Moe. Whether you drive a daily commuter or a BMW or Mercedes-Benz, we treat every car like it's our own.
We believe you deserve to know exactly what's wrong with your vehicle and why. We walk you through the diagnosis, show you the parts we replace, and answer every question before any work begins.
From oil changes and pre-trip inspections to full diagnostics and repair, our goal is simple: fix it right the first time, at a price that's fair.
- Family-Owned & Operated
- Shows You the Old Parts
- European & Import Experience
- Clear, Upfront Diagnostics
What customers say
“I been looking for a good and honest mechanic, that is exactly what you get here. They really try to work with you. I appreciation that they tell me and showed me what was wrong with my car and even showed me the old parts. Price wise they are very reasonable. The staff is awesome, they answered all my questions and address any concerns I had. Great shop!”
“When the fate of the free world depends on getting your ride fixed, this is the place. Great service, knowledgeable mechanics and fast turn around on repairs. I get my car checked out before any road trip and it always goes well.”
“This shop is amazing. Took my BMW 328i to get worked on, needed new Coolant Recovery Tank & oil change and this place has always been profesional, on time and very communicative. Definitely recommend for all your car needs. I love coming here and I'll never go anywhere else!”
Get it booked.
Serving Ontario, CA.
(909) 972-8883
Get directions →504 W Holt Blvd, Ontario, CA 91762, USA
Hours
Open now- Monday
- 9:00 AM – 5:00 PM
- Tuesday
- 9:00 AM – 5:00 PM
- Wednesday
- 9:00 AM – 5:00 PM
- Thursday
- 9:00 AM – 5:00 PM
- Friday
- 9:00 AM – 5:00 PM
- Saturday
- 10:00 AM – 3:00 PM
- Sunday
- Closed
504 W Holt Blvd, Ontario, CA 91762, USA
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