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:
11 0 320
11 4 420
11 4 430
11 4 471
11 4 472
11 8 580
IMPORTANT: Aluminium-magnesium materials.
No steel screws/bolts may be used due to the threat of electrochemical
corrosion.
A magnesium crankcase requires aluminium screws/bolts exclusively.
Aluminium screws/bol
Special tools required:
11 9 190
11 9 460
11 9 461
11 9 462
11 9 463
(cylinder bank 1 to 4)
Necessary preliminary tasks:
Are described in the operation "CHECKING CAMSHAFT TIMING ON RIGHT SIDE".
Remove right timing case cover.
NOTE: When slackening screws, grip camshafts at hexagon head.
S