A8 Quattro Sedan V8-4.2L (AUX) (2001)
Radio/Stereo: All Technical Service Bulletins
Audio System - Radio, Code Retrieval
91 GeKo, Radio Code Retrieval Using VAS 5051
91 08 168 2010366/3 December 11, 2008. Supersedes Technical Service Bulletin Group 91 number 04-07 dated April 20, 2004 to change the title.
Condition
Technical Background
Production Solution
Service
Please review the attached Technical Service Bulletin..