Bought it yesterday and was stranded after only 60 miles. The rear brake started to drag and was billowing smoke and the rotor was glowing red. It was dragged back to the closest dealer and today they tell me there is no problem. Has anyone else had this issue? could the hill assist be locking up? And no the E-Brake was not on and I didnt feel anything apparently wrong with the brakes but of course I didnt know any different as the car has 60 miles on it. Thanks for any help and replies. Here is a picture of the rotor after it had cooled down a little bit already.