Sound focus (premium sound system)
Setting (rear touchscreen) ...................372
Sound optimization (high-end sound
system)
Seat-specific setting (rear
touchscreen) ....................................... 372
Sound profile (high-end sound sys‐
tem)
Selecting (rear touchscreen) ............... 372
Sound settings ........................................366
Adjusting the balance/fader ................367
Adjusting treble, mid-range and bass
settings ............................................... 366
Automatic volume adjustment .............367
Calls up the sound menu ..................... 366
Information .......................................... 366
Spare wheel
see Emergency spare wheel
Special seat belt retractor ........................ 54
Specialist workshop ..................................25
Speech dialog system
see Voice Control System
Speed index (tires) ..................................425
Speedometer
Digital .................................................. 247
Sports exhaust
see AMG Performance adjustable
exhaust system
Standby mode
Activating/deactivating .......................174
Function ............................................... 174
Standing lights ........................................ 123
Start/Stop button
Emotion Start ...................................... 146
Parking the vehicle .............................. 165
Starting the vehicle ............................. 145
Switching on the power supply or
ignition ................................................ 144
Start/stop function
see ECO start/stop function
Starting assistance
see Jump-start connection
Starting the engine
see Vehicle
Starting-off aid
see Hill start assist
Station
Direct frequency entry ........................ 362
Searching ............................................ 362
Setting .................................................362
Storing ................................................ 362
Station list
Calling up ............................................ 362
STEER CONTROL
Function/notes ................................... 179
Steering wheel ........................................ 239
Adjusting (electrically) .........................100
Buttons ................................................ 239
Operating the memory function ..........102
Steering wheel heater .......................... 101
Steering wheel heater
Switching on/off .................................101
Steering wheel paddle shifters .............. 160
Stowage areas
see Loading
see Stowage compartment
Stowage compartment ........................... 105
Armrest ............................................... 105
Center console ....................................105
Index
553
