To better assist you is your model just the A6 or the Quattro? Also please tell me your engine size in liter.
Do the fans turn on at all?
With the engine cool. Open the hood and make sure the AC is off. Start the car. The fans should be off. Now turn on the AC. Do the fans come on?
When you say the temp gauge is not working. When you first start the car the gauge stays low, then driving it stays low, but sitting at say a red light it overheats and moves?
Friday, May 29th, 2009 AT 7:57 PM