84 21 535 Removing and Installing/Replacing Hands-Free Charging Electronics

84 21 535 Removing And Installing/replacing Hands-free Charging Electronics







IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection).







NOTE: Comply with notes and instructions on handling optical fibres .







Necessary preliminary tasks:
- Clamp off battery negative lead
- Remove luggage compartment floor trim







E91:
Release retaining clips (1) and remove storage pan (2).

Fold panel (3) upwards.







E88/E84/E93:
Unscrew nuts (1).

Remove holder for telematics control unit / SES (2) in direction of arrow from body.

Raise panel for luggage compartment partition (4) slightly and feed out holder for telematics control unit / SES (2) in direction of luggage compartment.

Release wiring harness fastener (3) from holder for telematics control unit / SES (2).

Installation:
Make sure guides (5) are correctly seated in associated body holders.

Make sure wiring harness is correctly laid.







Unscrew nuts (1).

Remove charging hands-free electronics and disconnect associated plug connections.







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