Winchester Auto Service

A month ago we purchased a 2001 BMW 325CIC for our daughter. We had a mechanic look at the car for us prior to purchasing it and he said it was fine and there were no safety issues. Our daughter is preparing to leave for school down in South Carolina so we brought the car in to “Bavarian Performance Group” for an oil change and coolant flush. We also asked them to perform a safety check and explained that our daughter is taking it to school. The guys at “Bavarian Performance Group” identified some serious safety concerns that needed to be addressed that were “overlooked” by the previous mechanic that examined the car. Over the next two days they made all of the necessary repairs and returned the car to us washed and vacuumed. Thanks to the expertise of the staff at “Bavarian Performance Group” the car runs and handles fantastic and is ready to make the trip down south. Lesson learned; if you want your BMW serviced correctly, take it to a shop that specializes in BMW’s!

Timely service and very good at letting customer know how long until the car is going to be ready.

I brought my car in on a Friday afternoon around 3PM; I had problems starting it. Dave called back by 4:30PM saying they check the faults and the car would need a new starter. He scheduled the repair for Monday and the car was ready by mid-afternoon. The price for the parts and service was slightly less than the estimate. Great service!

Excellent service, very responsive, great customer service.

If you have a BMW this is the place for you.

these guys are great

I had Dinan Stage 2 software installed on my new 2014 BMW X1 35i w/ Sport Package last week. Bone stock the car was very quick and nimble. All I can say is the Dinan up grade puts the car in a whole new category. The additional torque and horsepower make throttle response noticeable even in the lowed RPM range. If you really get on it, the acceleration can best be described as heart-poundingly fierce. David and Andy were great to work with. Courteous, knowledgeable and professional. Anyone considering a Dinan performance upgrade would be well advised to visit Bavarian Performance Group in Winchester MA.

5 Star Rating

I had Bavarian do a pre-purchase inspection on an old BMW that the owner claimed was flawless. Not only was it not flawless, but it would have cost me thousands to get it road worthy. Well worth the money.

Wicked great shop!! 10/10