Quote:
Originally Posted by jsten415
Has anyone had this same problem? After my research, I've noticed many M3s have the same problem.
Probably once week, normally after stopped at a stop sign, white smoke comes from the rear of the car. It's normally followed by a burning smell, but I can't really pinpoint it.. Lastly, there seems to be a black powder all over the rear of the super clean mineral white paint.
While the car seems to enjoy this, I'd like to know if any of you have had this happen before?
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Normal,in cold start cycle it's even worse !
