Saf
etyve st ............................................... 479
Satellite map ...........................................3 93
Sear chlight
Swit ching on/off using poses .............. 316
Seat ...........................................1 00,101, 11 6
4-w aylumbar support .......................... 104
Ad justing (electrically) ........................ .104
Ad justing (me chanically and electri‐
cally) .................................................... 101
Ad justing (Seat Comfort) ..................... 103
Au tomatic seat adju stment ................. 106
Backrest (rear) locking ......................... 11 8
Con figuring the settings ......................1 06
Cor rect driver's seat position .............. 100
ENERGIZING seat kinetics ................... 349
Fo lding the backrest (rear) back ..........1 18
Fo lding the backrest (rear) forw ards .... 11 6
Operating the memory function ........... 11 3
Pa nel heating ....................................... 109
Re setting the settings .......................... 108
Setting options ...................................... 14
Seat belt ............................................... 35, 39
Ac tivating/deactivating seat belt
adjustment ............................................ 39 Ad
justing the height .............................. 38
Care ..................................................... 477
Centre rear seat (releasing) .................. .38
Fa stening ............................................... 38
Pr otection ..............................................35
Re ar seat belt status display ................ .39
Re duced pr otection ...............................36
Re leasing .............................................. .39
Seat belt adjustment (function) ............. 39
Wa rning lamp ........................................ 39
Seat belt adju stment
Ac tivating/deactivating ......................... 39
Fu nction ................................................ 39
Seat belt tensioners
Ac tivation .............................................. 34
Seat belt warning
see Seat belt
Seat co ver (Care) ..................................... 477
Seat heater Activating/deactivating ...................... .108
Seat kinetics Setting ................................................. 349 Seat kinetics
see ENERGIZING COMFORT
Seat ventilation
Ac tivating/deactivating ...................... .109
Second telephone .................................... 401
Connecting .......................................... 401
Fe atures .............................................. 401
Selecting a gear
see Changing gears
Selecting the sound profile
Burmes ter®
sur round sound sy stem ... 458
Selector le ver
see DIRECT SELECT le ver
Self-test Automatic front passenger front air‐
bag shutoff ............................................ 45
Sensors (Care) ........................................ .475
Service Menu (on-board computer) .................. 275
Service see ASS YST PLUS Index
639