65 77 551 Removing and installing impact sensor for left or right side airbag (multiple restraint system 4)

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2003 BMW 540i, 2002 BMW 540i, 2001 BMW 540i, 2000 BMW 540i, and 1999 BMW 540i. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Note airbag safety instructions!
Incorrect handling can activate airbag and cause injury.
Turn ignition key to 0 position.
Remove left or right front seat. See 52 13 000 REMOVING AND INSTALLING LEFT OR RIGHT FRONT SEAT (NORMAL/MANUAL)
Remove entrance cover strip.

Fold up carpet in area of front seat. If necessary, remove rear compartment heating duct.

Fig 1: Removing Rear Compartment Heating Duct

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect connector.

Fig 2: Disconnecting Connector

Courtesy of BMW OF NORTH AMERICA, INC.

Release screws and remove impact sensor for side airbag.

Installation:

Arrow (1) on impact sensor for side airbag must point to sill.

Observe tightening torque, see 65 77 2AZ in AUDIO, NAVIGATION AND ANTI-THEFT - TIGHTENING TORQUES - 540i .

Fig 3: Removing Impact Sensor For Side Airbag

Courtesy of BMW OF NORTH AMERICA, INC.