I have a 1999 Audi A6 Quattro and just purchase the car 2 months back. My Check engine light is coming and I got that decoded at autozone. They told me that the error code is P0303 which say that "cylinder 3 misfire".
Another day when i started the car the check engine light was gone. I have scheduled an appointment at Audi Dealership on 23 Dec 08. Do I still need to get it checked up ?
It would be great if anybody can help me with any suggestions.