There's a good article with pics on AudiWorld about replacing the door handle. It has instructions on how to remove the door panel trim. It's for an A4, but A6 is similar. http://www.audiworld.com/tech/int49.shtml
A forum community dedicated to all Audi model owners and enthusiasts. Come join the discussion about performance, maintenance, troubleshooting, modifications, classifieds, and more for your favorite models!