34 52 550 Removing and installing/replacing DSC sensor

WARNING: This page is about a different car, the 2011 BMW M3, 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.

IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) .

Necessary preliminary tasks

Remove LEFT FRONT SEAT
Remove FRONT LEFT ENTRANCE COVER STRIP

Lift carpet (1) and fold back to side.

Remove underlay (2).

Disconnect plug connection.

Installation:

Ensure proper locking of plug connector.

Slacken screws (3)

Release screws (4) and remove bracket with yaw sensor.

Installation:

Tightening torque 34 51 3AZ .

Fig 1: Identifying Carpet, Underlay And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

When replacing DSC sensor:

Release screws (1) and modify DSC sensor (2).

Installation:

Tightening torque 34 51 2AZ .

Fig 2: Identifying DSC Sensor And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Carry out calibration/adjustment of DSC sensor.