Alternator and starter repair service near Devon, PA

Very professional and caring

Time length but great work

Dave and the team at 620 AutoHaus are amazing. They have my 7 year old Audi A6 with 71,000 miles running like new. They use superior products to those of the dealership and they do the job quickly and efficiently. Bob, who worked on my car did an excellent job. You can trust the entire team. And, they don’t push you to have services done that you don’t need. I will be using them for my other A6 as well.

I had a problem with my 2018 Audi where my "check engine" , cruise control, and traction light kept flashing. Very helpful Dylan at front desk, Josh ( mechanic) was informative. He did not charge me at the end of the diagnosis, solved the issue. I recommend these techs to everyone. But especially to those who do not know much about Audi's and do not want to be taken for an (expensive) ride.

Always outstanding service when I take all my cars there.

What a great shop! Owner charles was very friendly and my car feels great. Def give these guys a shot if you need auto repair

I took my Volvo here because they said they were Volvo certified - they are not. Although the car was running perfectly fine, we wanted them to check out a "Check transmission next service" message. Three thousand dollars later, the message is still there and the car is stone cold dead in my driveway. They said there is nothing more they can do - and they were RUDE about it. Also, a Volvo mechanic told me that they charge at least 1 1/2 times what others charge. DO NOT TAKE YOUR CAR HERE.

Been taking my imported car problems to Fred Sonsini off and on since the 1990s. Terrific service, high integrity, fair prices, extensive knowledge and experience. "Old school" in the best sense of the term. Highly recommend.

Cost was over $2,800. That is way too expensive for tires, brakes, inspection, and a tail light, nearly twice what I would have paid at my usual mechanic. As well, your shecanic didn't clear the dashboard codes so as soon as I drove 2 miles the dashboard warning light came on for the tires. Had to miss more work, return to your shop, to hear a lame excuse from your shecanic and to hear Jenny tell me "We aren't cheap" when I complained the cost was way too high. I told you on my very first visit last month that I was looking for a mechanic that could be trusted by my wife. You aren't it.