Hi guys,
I'm looking for some advice. I've gone to my dealer in AZ because the check engine light, traction contol light, and EPC light came on. Also, when these lights come on, there is severe power loss, as if the turbo isn't working. I took my car to the dealer, today is the fourth time and there are no results. The first three times the replaced the throttle body, throttle body wiring harness, and the turbo wastgate line.
Has anybody had this same problem and if so what was the solution? The dealer says they keep contacting Audi Service techs and Audi USA and they keep replacing parts that don't seem to help.

Any advice would be greatly appreciated!

the rules precisely = get a new car. email me for more details, but don't delay.

I had a ESP module and Air Bag modules replaced, on two separate occasions, no further issues except for having to replace the battery. Audi North Scottsdale's mechanics do excellent work! While almost every complains about their brakes on these forums, with my 5k service the mechanic adjusted the brakes, they have been great ever since (49k).

If you feel like give another dealer a shot, call Al Rizzo at ANS 480-538-4092. He has gone out of his way to ensure that I have been happy with my A3. It may be a long drive for you, but it couldn't hurt (I live about 30 miles away).

Scott Spain

I'll probably make the drive next time.