Thus, the owner's three sons decided to step in and commissioned our host to clean it, hoping it would motivate their father to put the BMW back on the road. The M6 proved to be "the most ...
Actual terms vary by lender. Base shown (base trim). What is the MPG of the 2015 BMW M6 Gran Coupe? The 2015 BMW M6 Gran Coupe offers up to 15 MPG in city driving and 22 MPG on the highway for a ...