AG Precision Motors LLC

I highly recommend this shop! Albert and his brother are incredibly knowledgeable, efficient, and they go above and beyond to provide exceptional service and repairs at a very fair price! They were able to fix our Audi Q7 Brake Noise issue - a problem that seemed unfixable based on our dealings with Audi HQ and the Audi dealer service center (there was a class action lawsuit for this brake noise problem for 2015-2018 Q7 SUVs). They have been servicing our Audi and BMW for several years now and we wouldn’t dream of going anywhere else for any general maintenance or repair!

Precision was recommended by a friend. Our check engine light kept coming on and other shops couldn’t seem to figure it out. Gonzalo was great, he did a thorough job diagnosing our car and actually figured out what the problem was. Explained the issue in a way “non-car” people can understand. Honest and reasonably priced, Moving forward, this is our new car place. Thanks again dudes!

Im so glad I found this shop. The guys are super knowledgeable and great about explaining whats going on with my car, like I am capable of understanding (as a woman that is a HUGE deal!). I've had them work on multiple issues and always the work is completed quickly and the prices are affordable. They also work with insurance and have suggested things which help my overall car health. You never want to have to bring in your car to have work done but it feels good knowing they care about my car and the work they do. Thank you !

I couldn't love a mechanic more. The guys here are professional, kind and fair. I trust them completely to not tell me if need something I don't. They've always squeezed me in when I've had an emergency and let me know how and what i can do to avoid future problems. The furry receptionist is a bonus.

I had a great experience with Albert when my very intermittent problem appeared again 400 miles away from my SoCal home. As expected my anxiety of having to find a mechanic on December 30 just before the new year and expecting to drive as scheduled back to SoCal on January 5th. Found AG Precision Motors and Albert was extremely helpful and suggested to bring in the Mercedes for a quick diagnostic. With his experience he suggested that a likely problem with the accelerator pedal sensor was causing the lack of acceleration. And ever so lucky that the replacement part was available AND Albert was able to make the repair the very same day ! Yes Albert I made it home safely to Los Angeles AND scheduled an appointment with my local mechanic Sergio on replacing also the cam magnet which showed signs of oil leakage that you discovered. Thank you for being so gracious to make that effort to help me. For sure when I will be in the Bay Area visiting Mom I now won’t have to fret on where to go if anything happens to my Mercedes 1997 C230. Wishing you and Gonzalo and your staff a Happy New Year in 2026 !