33 60 007 Removing and installing/replacing control unit for regulated differential lock

WARNING: This page does not describe the selected car, but rather 50 other vehicles, including the 2016 BMW M5, 2016 BMW ActiveHybrid 5, 2016 BMW 550i xDrive, 2016 BMW 550i, and 2016 BMW 535i xDrive. 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 DISCHARGE (ESD PROTECTION) .

Necessary preliminary tasks:

Remove LUGGAGE COMPARTMENT FLOOR TRIM PANEL .

Unlock plug connections (1) and disconnect.

Unscrew nuts (2).

Remove control unit (3).

Fig 1: Identifying Plug Connections, Nuts And Control Unit

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:

Perform VEHICLE CODING/PROGRAMMING .
Perform START-UP .