Auxiliary Power Outlet: Service and Repair

84 21 535 - Removing and installing/replacing hands-free charging electronics





Important!
Read and comply with notes on protection against electrostatic damage (ESD protection) 61 35 ... Notes on ESD Protection (Electro Static Discharge).





Necessary preliminary tasks:
- Remove control unit for voice input system Service and Repair





Disconnect antenna lead plug connection (1).
Disconnect plug connection (3).
Release bolts (4).
Remove hands-free charging electronics (2).





Replacement:
- Carry out vehicle programming/coding Programming and Relearning
- If necessary, log mobile phone on to vehicle