The turn and hazard flasher relays are incorporated into hazard switch.
Replace turn signal flasher
On the 1998 Audi A6, the turn signal bulb can be replaced by opening the hood. Reach into the turn signal from the fender wall and push in and turn the old bulb to remove it. Push in and turn to replace with a new bulb.
Bulb is burned out.
Behind the hazard button
I am looking for the same information. I have a 2002 A6 also and my turn sugnal flashes twice and stops. Have you fund out anything yet?
The turn signal flasher relay is located behind the hazard light switch, which you can access by removing the associated dash trim panel
http://www.audiforums.com/m_146946/tm.htm
Signal lights staying on withot flashing indicates either front or rear signal bulb not working on the Audi
2002 Audi A6 Turn Signal turn signal light bulb replacement: Purchase the correct replacement turn signal light bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement bulb information. Then consult your owner's manual for the turn signal light bulb replacement procedure. As simple as it sounds, the owner's manual is the best place to start for bulb replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).
yes you can do that.
Where is the cabin filter on 2007 audi a6?