Has anyone had an issue after pulling up the car, it returns to idle but then losers the idle resulting in a drop by a couple of hundred revs and then it recovers?
It has happened from the day I bought the car, but only once every couple of days of driving.
Porsche found, after two days of having the car, that when it occured there was a strange intake temp reading. They replaced the air mass sensor and reset the computer, and it was fine for about a week and then it started again.
They have since not been able to replicate the problem.
They wont send the data of to Germany because I have had a Milltek full system since I bought the car, and Germany will most likely void all warranty.
Can anybody help?
Geoff.
