The volume on the radio increases randomly while driving.
There was a TSB about that. An Audi dealer should know what to do. https://www.audiworld.com/forums/s4-b6-b7-platforms-discussion-49/finally-fixed-erratic-volume-changing-itself-2577246/
The volume on the radio increases randomly while driving.
There was a TSB about that. An Audi dealer should know what to do. https://www.audiworld.com/forums/s4-b6-b7-platforms-discussion-49/finally-fixed-erratic-volume-changing-itself-2577246/