84 21 545 Removing and installing/replacing hands-free charging electronics (High) (USB/audio interface) (option SA633/SA639)

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2016 BMW 760Li, 2015 BMW 760Li, 2014 BMW 760Li, 2013 BMW 760Li, and 2012 BMW 760Li. However, it is still accessible from the selected car via links, so may be relevant.

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
Disconnect both negative battery cables for F03
Remove LEFT LUGGAGE COMPARTMENT WHEEL ARCH PANEL
If necessary, remove AMPLIFIER (without F03)

Unlock plug connections (1) and disconnect.

Unfasten screws (2).

Remove hands-free charging electronics (3).

Installation note:

Make sure plug connections are correctly engaged.

Fig 1: Identifying Hands-Free Charging Electronics With Plug Connections And Nuts

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:

Carry out VEHICLE PROGRAMMING/ENCODING