I have had the same problem for a couple of years now. Mine isnt as bad as yours. Mine hunts from about 700 - 1000 something like that. Porsche centre claim to have no idea what is causing it so there goes that.
If it gets real bad i might have to take it to a conventional mechanic as the guys at porsche here in OZ have no idea
I take my car there for the stamp, thats it
|