51 21 225 Removing and installing or replacing inside door opener in left or right front door

WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove front door trim panel

Unhook Bowden cable for release lever:

Tighten release lever (1).
Lever out lock (2).
Detach Bowden cable (3) towards rear/top.

Installation:

For fitting, press release lever (1) fully onto door trim panel.

Fig 1: Identifying Bowden Cable And Release Lever

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: On initial installation there is no screw in area (A).

If necessary, release screw in area (A).

Release catches (1) and remove door opener (2).

Installation:

Repair screw must be inserted in area (A) when door opener is installed.

Fig 2: Identifying Catches And Door Opener

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Catches (1) on door opener (2) must not be damaged.

Fig 3: Identifying Catches And Door Opener

Courtesy of BMW OF NORTH AMERICA, INC.