67 31 530 Removing and installing/replacing backrest adjustment motor

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.

Necessary preliminary tasks:

Remove OUTER COVER ON FRONT SEAT .

Unfasten plug connection (3) and disconnect.

Release sheet metal nuts (1).

Remove drive with gearbox (2).

Fig 1: Identifying Drive With Gearbox, Sheet Metal Nuts, Plug Connection

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE:

Carry out FUNCTION CHECK WITH ADAPTER CABLE .

Replacement:

INITIALIZE backrest adjustment motor.