33 34 060 Removing and installing/replacing control unit for rear axle slip control

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2018 BMW M6, 2018 BMW 650i xDrive, 2018 BMW 650i, 2018 BMW 640i xDrive, and 2018 BMW 640i. 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 BATTERY

Unlock plug connection (1) on control unit (2) and disconnect.

Fig 1: Identifying Control Unit Plug Connection

Courtesy of BMW OF NORTH AMERICA, INC.

Release nut (1) and remove control unit (2).

Tightening torque 33 34 5AZ .

Fig 2: Identifying Control Unit Nut

Courtesy of BMW OF NORTH AMERICA, INC.

After installation:

Replacement only: Carry out PROGRAMMING/ENCODING