67 31 530 Removing and installing/replacing backrest adjustment motor

Necessary preliminary tasks: 

• Remove covers on front seat  . See 52 13 040 REMOVING AND INSTALLING/REPLACING OUTER COVER ON LEFT OR RIGHT FRONT SEAT (MANUAL) or 52 13 041 REMOVING AND INSTALLING OR REPLACING INNER COVER ON LEFT OR RIGHT FRONT SEAT .

Unfasten plug connection (1) and disconnect.

Unfasten screws (2).

Remove electric motor (3).

Fig 1: Electric Motor, Plug Connection And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

INITIALIZE  backrest adjustment motor.