32 43 521 Replace the Servotronic control unit
WARNING: This page does not describe the selected car, but rather 27 other vehicles, including the 2017 BMW M6, 2017 BMW 650i xDrive, 2017 BMW 650i, 2017 BMW 640i xDrive, and 2017 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:
- Disconnect NEGATIVE BATTERY CABLE .
- Remove the FLOOR TRIM from the luggage compartment.
- Remove the storage compartment from the luggage compartment.
Release nuts (1) on the rear trim panel.
Unlock connector and remove.
Remove the control unit (2) from the bracket.
After installation:
- Carry out PROGRAMMING/ENCODING