Operation is identical to:
Removing all trims on left or right seat rail.
REMOVING AND INSTALLING/REPLACING GUIDE FOR FRONT LEFT OR RIGHT HEAD RESTRAINT
Operation is identical to:
REPLACING PADDING FOR FRONT SEAT THIGH SUPPORT
Release screws (1).
Installation:
Insert screws (1) with Loctite.
Fig. 56: Identifying Screws
Unhook seat cover (1) from marked area.
Remove carrier (2) for thigh support.
Fig. 57: Identifying Seat Cover Carrier
For seat heating optional extra only: Carefully detach felt (1) from thigh support.
Unfasten plug connection (2) and disconnect.
Installation:
Ensure correct cable routing.
Remove padding from cover.
Fig. 58: Identifying Plug Connection
REMOVING AND INSTALLING LEFT OR RIGHT FRONT SEAT
Operation is identical to:
Replacing left or right front seat (normal/electric).
REMOVING AND INSTALLING/REPLACING BOTH SEAT RAILS ON LEFT OR RIGHT FRONT SEAT
Operation is identical to:
Replacing both seat rails on left or right front seat (normal/electric).
REMOVING AND INSTALLING/REPLACING SEAT FRAME ON LEFT OR RIGHT FRONT SEAT
Operation is identical to:
Replacing seat frame on left or right front seat (normal/electric).
REMOVING AND INSTALLING/REPLACING ADJUSTING UNIT FOR THIGH SUPPORT ON LEFT OR RIGHT FRONT SEAT
Necessary preliminary tasks:
Move thigh support forwards as far as possible.
Unfasten plug connection (1) and disconnect.
Release screws (2).
Installation:
Insert screws (2) with Loctite.
Fig. 59: Identifying Plug Connection And Screws
Release screws in areas (1).
Feed out adjusting unit (2) complete with drive in direction of arrow and remove.
Fig. 60: Identifying Adjusting Unit Screw
REMOVING AND INSTALLING/REPLACING BACKREST FRAME ON LEFT OR RIGHT FRONT SEAT
Operation is identical to:
Replacing backrest frame on front seat (comfort).
REMOVING AND INSTALLING/REPLACING OUTER COVER ON LEFT OR RIGHT FRONT SEAT
Operation is identical to:
REMOVING AND INSTALLING INNER COVER ON LEFT OR RIGHT FRONT SEAT
Operation is identical to:
Replacing inner cover on left or right front seat (normal/electric).
REPLACING LUMBAR CUSHION ON FRONT LEFT OR RIGHT SEAT
Operation is identical to:
Replacing lumbar cushion on front left or right seat (normal/electric).
REMOVING AND INSTALLING/REPLACING VALVE HOUSING FOR LEFT OR RIGHT FRONT LUMBAR SUPPORT
Operation is identical to:
Replacing valve housing for left or right front lumbar support (normal/electric)