36 11 121 Removing and installing/replacing an RDC trigger transmitter (front)

Necessary preliminary tasks 

• Partially detach front WHEEL ARCH TRIM .

Press through studs (1) of expander rivets towards rear.

Remove trigger transmitter (2).

Installation: 

If necessary, replace expander rivets.

After installation 

• Carry out RESETTING OF RDC .
  Fig 1: Identifying Trigger Transmitter

  Courtesy of BMW OF NORTH AMERICA, INC.