01
Diagnostics & Electrical
Honest, accurate diagnosis of air conditioning issues, electrical problems, and dashboard warnings before any work begins.
Honest Japanese auto repair in Ontario
Honest Japanese Auto Repair, Done Right
Ontario drivers trust Victor and his team for straightforward diagnostics and fair pricing on Honda, Subaru, and other Japanese vehicles.
4.6★
Google Rating
34
Google Reviews
2 Mechanics
On-Site Team
Services
Everything we take on.
02
Brake Service
Brake pad replacement and rotor resurfacing at a fair, upfront price.
03
Engine & Drivetrain Repair
Motor mount replacement, oil leak repair, clutch replacement, and hose and line service for Honda, Subaru, and other Japanese vehicles.
04
Air Conditioning Repair
AC diagnostics and repair, including line replacement, with straight answers when a fix is not possible.
Photos
A look around.
No unnecessary work, ever. Just honest repairs.
Our story
Straight Talk, Skilled Hands
Ontario Japan Auto is a working garage, not a showroom. Step through the door and you will find engines, transmissions, and parts exactly where the job needs them, because we spend our time on your car, not on decor.
Victor and our team specialize in Honda, Subaru, and other Japanese imports, from routine maintenance to electrical diagnostics, clutch replacements, and engine repair. We tell customers what we find, even when the honest answer is that we cannot fix it, and we never push work a car does not need.
Customers keep coming back because they know what to expect: a fair estimate, a clear explanation, and a job done well the first time.
- Honest, upfront diagnostics, no unnecessary upselling
- Specialists in Honda, Subaru, and other Japanese imports
- Fair, transparent pricing on every job
- Repeat customers who keep coming back
What customers say
“I came in today to have the air conditioning for my Subaru Crosstrek diagnosed, and I had a great experience. Unfortunately, the issue turned out to be electrical and wasn't something they were able to repair, but they were honest and upfront with me about what they found instead of trying to sell me on unnecessary work. Both mechanics were very kind and professional. They made sure I had water while I waited, explained the issue to me, and the diagnostic pricing was very fair.”
“My front brakes needed to be replaced and brake rotors resurfaced. Victor, the owner, gave me an estimate of $210. This is a very reasonable price so I agreed to have them repaired. The job was completed in about 3 hours. If you have a Japanese car that needs to be repaired, give Victor a chance to earn your business.”
“I took my 2013 Honda Civic due to an oil leak and the engine rattles when I put it on Drive or Reverse. Victor replaced the motor mounts, oil pan, and intake hose for $590, which includes parts and labor. Very nice person and very reasonable price.”
Get it booked.
Serving Ontario, CA.
(909) 941-8855
Get directions →2215 E 4th St, Ontario, CA 91764, USA
Hours
Closed now- Monday
- 8:00 AM – 6:00 PM
- Tuesday
- 8:00 AM – 6:00 PM
- Wednesday
- 8:00 AM – 6:00 PM
- Thursday
- 8:00 AM – 6:00 PM
- Friday
- 8:00 AM – 6:00 PM
- Saturday
- 8:00 AM – 12:30 PM
- Sunday
- Closed
2215 E 4th St, Ontario, CA 91764, USA
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