67 62 020 Removing and Installing/Replacing Flat Motor For Rear Left Or Right Power Window Unit

Necessary preliminary tasks:

Remove rear power window unit. See 51 37 000 REMOVING AND INSTALLING/REPLACING COMPLETE REAR LEFT OR RIGHT POWER WINDOW UNIT

Release screws (1) and detach flat motor (2) from power window unit.

Installation:

Retaining pins (3) must not be released!

Fig 1: Identifying Retaining Pins And Screw

Courtesy of BMW OF NORTH AMERICA, INC.

IMPORTANT: To ensure tension-free installation of flat motor, observe the specified screwing sequence.

Tighten first screw (1), then screw (2) and finally screw (3).

Tightening torque. See 67 62 DRIVES, POWER WINDOWS

Fig 2: Identifying Flat Motor Screw

Courtesy of BMW OF NORTH AMERICA, INC.

After installation:

A normalization must be carried out in order to activate anti - trapping protection.

Normalization sequence:

Ensure adequate system voltage
All doors closed
Press correspond power window switch in "Close" position and hold for approx. 2 seconds with window closed

NOTE: If normalization is unsuccessful or the power window unit malfunctions, it will be necessary to carry out normalization via the control unit functions in the diagnosis system.

Front power window: footwell module
Rear power window: junction box