Electrically adjustable seats
Backrest width
Thigh support
Forward/backward, height, seat tilt
Upper backrest
Backrest tilt, head restraint
Lumbar support
Adjusting the head restraint
Adjusti
Radio
Buttons and functions
Depending on the country and equipment version,
the radio has the following buttons.
Press: turns sound output on/
off.
Turn: adjusts the volume.
Change the entertainmen
Special tools required:
52 0 050.
Necessary preliminary tasks:
Remove rear seat.
Remove rear panel trim.
Disengage welt in marked area from seat mechanism.
Remove rear panel trim (1).
Installation:
Make sure metal lugs in welt are correctly engaged.
Fig. 171: Identifying Backrest Cover Wit
Special tools required:
34 1 280.
Necessary preliminary tasks:
Remove front wheels.
Remove and clean brake pads.
After completing work, read and comply with notes on braking in new brake
discs / brake pads.
Check minimum brake disc thickness:
Position special tool 34 1 280 at three measu