Audi A4: Sunroof

 Overview - Telephone

Overview - Telephone, Bluetooth Hands-Free Calling, 9ZX The Information Electronics Control Module 1 -J794- is installed with the Microphone Unit In Front Roof Module -R164- and is exclusively for hands-free calling. The connection to the Cellular Telephone -R54- takes place via Bluetooth. The B

 Ball Joint, Removing and Installing

Special tools and workshop equipment required Torque Wrench 1332 40-200Nm -VAG1332- Torque Wrench 1332 Insert - Ring Wrench - 21mm -VAG1332/7- Ball Joint Splitter -T40277-   Caution This procedure contains mandatory replaceable parts. Refer to component overview and parts catalog prior