Engine repair service near Montebello, CA

Jesse and his team are top notch! I have been bringing my nissan altima to M&J for the past year and very happy with the work and attention to detail. 5 stars!

Not happy with this place or the work, took my M3 there one time, and that was all it took. First off I had plenty of work done, header install, carbon intake installed, water pump, coolant hoses, O2 sensors, thermostat, crankshaft seal, and instructed him to repair the oil leaks. Ed says he repaired my oil leaks, yet my car continues to leak oil, he damaged a $400 wheel, which he said, if the shop he knew, could not fix it, he would buy me a new one. When his shop failed to do so, I asked about a new wheel, of course he then said, he had no money to get me a new one, so I paid out of my pocket for a new wheel. I had him install my carbon air box, and he removed my OEM clamps, threw them away and replaced them with some junk hose clamps, stating he did not have the tool to replace the clamps, not sure what that has to do with me. So I took my car to check on the oil leaks and was told and shown by the shop, how the oil pan was not only missing bolts, but some were sheared off from over torquing, I was also missing header and sway bar bolts from his header install, my power steering hose was not secure, causing it to rub on part of the motor, damaging it, there were a few other things he failed to do, now costing me over a $1000 to repair after paying him over $2000 for less than subpar work. Do yourself a favor, and stay away.

I would have to say that they are the best at what they do. I took my car wrecked from the accident. They towed my car for free to their shop and started on the paperwork right away. Not only they are honest, they are also reliable. In only 3 weeks I had my car back, in perfect condition. A+ to Pristine Auto. God forbid I have another accident, Pristine is my body shop!

Excellent mechanic shop I finally found to take my Sprinter Vans for service in Los Angeles Much better than dealerships. Nice people, expertise work, convenient location, fair price. No Wonder that they have so many cutomers

Glad I took a recommendation to try this place for bodywork cracking on a vehicle after dealing with several not so honest mechanics. Ricardo and company are extremely professional, honest, and timely. Don't waste your time and money on other mechanics. Well worth the distance to get here and the quality of their work is unmatched. Great folks, good prices, and awesome customer service!

My charger rides so good after the tune-up they gave me, I had a very long drive so I decided to get a tune-up first, so glad I did! They do amazing work!

Great service, Honesty with quality inspection and diagnose at fair price.

These guys got me a good price on a pair of new tires. Install on what looked like it turned into a busy Friday afternoon took about an hour. Rachel Ann Pierce

I brought in my BMW 530i and received marvelous service. I had a chance to speak with one of the mechanics when I first brought my car in, and he was very attentive and on top of things. Throughout the whole process Swiss Motors kept me updated on the scope of work and the cost. When they found issues in addition to the main problem I brought my car in for, they let me know what it was, how important it was to fix, and what the cost would be. I never felt at all pressured to add anything, and I never felt like I was being upsold - all that Swiss Motors cares about is getting your car fixed efficiently and cost effectively, and keeping you updated every step of the way. I needed a rental in the meantime while my car was being repaired, and even though Swiss Motors doesn't offer loaner cars there is a Hertz super close by that worked out just fine. And ever since I got my car back from Swiss Motors it has been running like a dream.

Highly recommend this place. Helped me with my Aston Martin transmission issue. Fast and reasonable.

You can buy a toaster at Target or Walmart or Kmart. At either place you will walk away with a toaster that does the job. And it's mostly about getting a better price. Other things in life, like having a dentist, plumber, doctor ... or mechanic ... are about relationships and value (quality versus cost). Many people know that referrals are the best way to find these connections. And once we've found one of these connections, we're very likely to keep it for the long-term. I found my mechanic ... it's Bruce's Automotive.