Can anybody advise how to replace the third brake light on my 2009 A6 Avant wagon? It has gone out and the idiot light in the dash is on and from the looks of the inner panel on the rear door Audi has made it as difficult to access for their own techies as it is for a home mechanic. Thanks.

 

Hey mate, did you get this sorted?
I have a similar issue - only a few of the LEDs are out though, not the whole bar.
Cheers.