Bosch Automotive Motor Systems

Reviews

Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.

  Ryan Kramer
a year ago
I was a customer several years ago. Ernesto and his crew helped with and engine removal and install on my 73 Charger, as well as a very complicated fuel injection modification. Ernesto went above and beyond for over a year to help get my car, a family heirloom, back on the road! He taught me so much during the build and everyone made me feel more like a friend than a client. They value their clients and are the epitome of the trustworthy mechanic!

  John McInnis
5 months ago
My go to dependable mechanic diagnosed our 2003 Miata check engine light caused by a misfire and said a valve leak might be the problem. He said he could not work on it and suggested two other local shops. I tried each and neither could do the job, one saying the reason is there are few automotive machine shops left that can grind valves or do deep engine work. It took a while to find BOSCH AUTOMOTIVE in Petaluma to take on the job. There was a three week wait and another three weeks in the busy garage to complete the work, but entirely worth it. Ernesto discovered multiple valves burnt and in need of replacement. Our wonderful little ride is back to life in tiptop shape, quieter, smoother than in a long time; the pesky check engine light vanquished.Services: Smog certification, Emissions testing

  George Low
2 years ago
Brought my 1997 4 Runner here for valve cover gaskets, smog certification and oil change. Rod and Ernesto gave me great service, provided a written estimate, did great work and it was ready as promised. A good experience.

  James Cowan
a year ago
i was calling in because i used to know the previous owner. the old cranky lady that answered the phone must have been raised in a trailer park. She was so rude and then hung up on me. What kind of business hangs up on someone calling to ask questions. please take your business somewhere with manners and phone etiquette.

  Eric Burns
2 years ago
Ernesto is a genius. His knowledge is matched only by his sincerity and integrity. They are often a bit booked up, but worth the wait.

  bluebossa54
2 years ago
Ernesto and his crew are the best! Our vehicle s get the top notch attention they need. Always happy with the results.

  Jan Kerch
2 years ago
My car went in for a major service, work was done on time and under the estimated price! Very happy

  Colin Talcroft
5 years ago
Have nothing but good things to say about the people here. They've worked on both my 2002 Mazda Miata and my 1978 Alfa Romeo Spider.

  Lisa E
6 years ago
Ernesto is great, very thorough and takes the time to explain everything. Customer service is excellent.

  Dan Hudson
7 years ago
Bosch is top notch. Good results. Plenty of information. Nothing hidden. Fair price. I keep coming back. Thanks, guys!

  D A
a year ago
Very knowledgeable staff and fair pricing.

  Chris Elzi
3 years ago
Wonderful service. Great practical advice. Reasonable prices. This place is perfect.

  Tom Lema
3 years ago
Great place and great people I wouldn't take my car anywhere else!

  Scott Gilroy
4 years ago
Wonder full work done by the mechanics there, fixed my caddy and my Ford van, great service there

  GreGre Rehberg
4 years ago
Super Auto repair shop... Very busy... You have to schedule an appointment well in advance...

  Steven Jones
3 years ago
Honest and thorough. Helped explain what was needed.

  Sara Keller
2 years ago
Love this place. Honest and fast

  nicoline greco
4 years ago
in axword: Integrity!

  Tim Victory
6 years ago
Great service