72 11 050 Removing and installing/replacing front belt anchor fitting tensioner (driver seat only)

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 BMW 535xi, 2010 BMW 535i, 2009 BMW 535xi, 2009 BMW 535i, and 2008 BMW 535xi. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Read and comply with SAFETY REGULATIONS for handling airbag modules and pyrotechnical belt tensioners.
Improper handling can lead to triggering of the pyrotechnical seat belt tensioner or side airbag, resulting in injuries.

Switch off ignition!

Necessary preliminary tasks:

Remove UPPER RAIL TRIM

Disconnect cable straps.

Installation:

Replace faulty cable straps.

Plug connection must not be under tension.

Unfasten plug connection (1) and disconnect.

Release screw (2).

Tightening torque 72 11 08AZ .

Remove anchor fitting tensioner (3).

Fig 1: Identifying Plug Connection, Screw And Fitting Tensioner

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Secure plug connection with felt strip against unlocking.

If necessary, detach felt.

Using screwdriver, press pin (1) into recess and release anchor fitting (2).

Installation:

Anchor fitting (2) is coded.

Fig 2: Pressing Pin With Screwdriver

Courtesy of BMW OF NORTH AMERICA, INC.