66 32 020 Removing and installing/replacing sensor for lane change warning

Necessary preliminary tasks:

Unlock catch (1).

Remove sensor (2) from holder.

Fig 1: Removing Sensor From Holder

Courtesy of BMW OF NORTH AMERICA, INC.

IMPORTANT: If, in the event of side damage to the vehicle, it is not necessary to replace the tail panel, observe the following points:

Fit middle bumper panel guide on undamaged side
Use middle bumper panel guide as a gauge in order to check or correct the position of the remaining connecting points.
Middle bumper panel guide must be able to be fitted without tension.

Replacement:

Replacement/after body repair:

-> Execute diagnosis job