Ok I am sure some people have had this problem. The navigation screen in the middle of the speedometer has lines in it making it hard to read. I need to know how to repair or replace this navagation screen on a 2000 A6. I have looked into putting a used speedometer in the car but I am not sure if it needs to be programed or something???? Anyone have this problem??

 

All you need to know: Replacing Instrument Cluster