Reference 277
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
S
Safety-belt height 
adjustment47
Safety belts47
– damage48
– indicator/warning lamp47
– reminder47
– sitting safely42
Safety systems
– airbags94
– Antilock Brake System 
ABS85
– brake system85
– driving stability control85
– Dynamic Stability Control 
DSC85
– safety belts47
Safety tires, refer to Run-flat 
tires223
Satellite radio156
– enabling or unsubscribing 
from a channel156
– favorites159
– selecting channel157
– storing channel157
– timeshift158
– Traffic Jump160
Saving fuel122
Screen, refer to iDrive 
controls16
Screw thread for tow 
fitting249
SDARS, refer to Satellite 
radio156
Seat adjustment
– electric43
– mechanical43
Seat and mirror memory46
Seat belt reminder, refer to 
"Fasten safety belts" 
reminder47
Seat heating46Seats43
– adjusting electrically43
– adjusting the seats43
– heating46
– memory, refer to Seat and 
mirror memory46
– saving a setting, refer to Seat 
and mirror memory46
– sitting safely42
Securing cargo118
Securing the vehicle
– from inside30
– from outside27
Selecting a detour146
Selecting distance for active 
cruise control66
Selecting new scale for 
navigation143
Selector lever
– automatic transmission with 
Steptronic58
Selector lever lock, refer to 
Changing selector lever 
positions, shiftlock58
Selector lever positions
– automatic transmission with 
Steptronic58
Service, refer to Roadside 
Assistance246
Service car, refer to Roadside 
Assistance246
Service data in the remote 
control231
Service Interval Display, refer 
to Condition Based Service 
CBS231
Service Request198
Service requirements76
Service status199
Settings
– Changing on the Control 
Display83
– clock, 12h/24h format79
– DVD164
– language83
Settings and information75
Settings for the map view143Setting times, refer to 
Preselecting switch-on 
times106
Shifting gears
– automatic transmission with 
Steptronic59
– manual transmission57
Shiftlock
– automatic transmission, 
refer to Changing selector 
lever positions58
Short commands for the voice 
activation system259
Short route in navigation, refer 
to Selecting route140
Shuffled, refer to Random
– CD changer162
– CD player162
Side airbags94
Side window blind, refer to 
Roller sun blinds110
Side windows, refer to 
Windows36
Signal horn, refer to 
Horn10,11
Sitting safely42
– with airbags42
– with head restraint42
– with safety belts42
Ski bag118
Sliding/tilt sunroof
– refer to Panorama glass 
roof39
Sliding/tilt sunroof, refer to 
Glass roof, electric37
Slot for remote control55
Smokers' package, refer to 
Ashtray
113
Snap-in adapter
– inserting/removing192
– use180
Snap-in adapter, refer to 
Center armrest storage 
compartment111
Socket, Onboard Diagnosis 
OBD232
Socket, refer to Connecting 
electrical appliances113