02boxsterladyoz
7/6/2007 2:39:54 PM
I have a 2002 Boxster. Driving around town, I have no problems with the car. It drives like a dream, no smoke, no oil loss. However, when I get it out on the interstate and drive at a steady speed, it smokes. Only when I get the car up to 80 mph does it smoke from the exhaust. Any ideas on what this could be?
