It's an occasional thing and it seems that nothing specific causes it. What causes this?
Dec 11, 2010 at 7:09 PM
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MHPAUTOS
CAR REPAIR CONTRIBUTOR
31,937 POSTS
An exhaust smell in the car will be a leak in your system or if it is with the outside air vent select, your car or one in traffic near you, have your system fully inspected first.