Radio display gremlin 94/100CS

[ccohen5 at compuserve.com]

Scott:

I had this on a 2000 A6. I was told that I would have to swap out 
the radio when and if they could find one for me under warranty. 
About 4 months later, still no new radio and no radio display on 
the center function panel. Then...the battery failed and I had to 
get a jump start. Presto, the jum start cured the display. I 
needed a second jum start to get the car to the dealer for a 
warranty battery. Display still worked; put in the new battery, 
adn display still worked. We are almost a year later and no 
problem.

So try it.

Colin