65 77 541 Removing and installing/replacing front left or right acceleration sensor

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.

NOTE: Acceleration sensor only fitted in US version!

Unlock plastic fasteners (1) by turning counterclockwise through 180°.

Feed flap (2) in direction of arrow out of front wheel arch cover (3) and remove.

Fig 1: Identifying Front Wheel Arch Cover And Flap

Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) and remove acceleration sensor (2).

Disconnect plug connection (3).

Installation:

Replace screws (1).

Tightening torque 65 77 9AZ , see 65 77 AIRBAG TRIGGERING CONTROL .

Fig 2: Identifying Acceleration Sensor And Plug

Courtesy of BMW OF NORTH AMERICA, INC.