IMPORTANT: The brake pad wear sensor must be replaced once it has been
removed (brake
pad wear sensor loses its retention capability in the brake pad).
If a brake lining sensor that has already been
Fig. 103: Identifying Electronic Components
DSC control unit
Rotation rate sensor
Brake-pad-wear sensor
Pulse generator
REMOVING AND INSTALLING / REPLACING DSC CONTROL UNIT
IMPORTANT: Read and
Necessary preliminary tasks:
Remove front seat.
Remove both rear panels.
Remove inner cover.
Remove active head restraint support.
Bend shaft (1) in direction of arrow.
Pull shaft (1) out of gear (2) and remove.
Fig. 99: Pulling Shaft
REMOVING AND INSTALLING/REPLACING GEARING FOR HEAD REST
OVERVIEW OF MICROSWITCHES
LOCK microswitches, inner, on seat frame on left and right.
FOLD microswitch on backrest frame, outer.
CF microswitch on seat frame, outer.
OVERVIEW OF TRIMS, REAR SEAT
Seatbelt outlet trim.
Trim, CF release unit.
Trim, fold, inner.
Trim, seat screw fastening