I am fairly new to the Audi. I have a 06 A4 quattro 3.2. I had a check eng. light come up. It stayed on for a day and went out. I have scanned it and erased the code. It was a cam angle sensor will see if it shows up again.
In reading different groups I see that it may have been caused by the car wash. And the fix is a new gasket if it is not ruined.
Can someone point me to where it is located?
I try to avoid shops as much a possible so I will try to fix this myself.
Thanks for any tips.