Mercedes-Benz CLA 2020 Operator's Manual page 560

558 Index
Socket (115 V) .......................................... 108
Rear passenger compartment ............. 108
Software update ...................................... 288
Information .......................................... 288
Performing .......................................... 289
System updates ................................... 289
Sound
®
PRE-SAFE Sound ................................. 47
Wheels and tires .................................. 422
Sound
®
see Burmester surround sound system
see Sound settings
Sound settings ........................................ 380
Adjusting the balance/fader ................ 381
Adjusting treble, mid-range and bass
settings ............................................... 380
Automatic volume adjustment ............. 380
Calls up the sound menu ..................... 380
Information .......................................... 380
Spare wheel
see Emergency spare wheel
Special seat belt retractor ........................ 54
Specialist workshop .................................. 26
Speech dialog system
see Voice Control System
Speed index (tires) .................................. 438
Speedometer
Digital .................................................. 222
Standby mode
Activating/deactivating ....................... 159
Function .............................................. 159
Standing lights ......................................... 113
Start-off assist ......................................... 187
Activating ............................................ 187
Function .............................................. 187
Start/Stop button
Parking the vehicle .............................. 150
Starting the vehicle .............................. 131
Switching on the power supply or
ignition ................................................ 130
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
Deleting ............................................... 375
Direct frequency entry ......................... 374
Moving ................................................. 375
Searching ............................................. 374
Setting ................................................. 374
Storing ................................................. 374
Station list
Calling up ............................................. 374
Station presets
Modifying ............................................. 375
STEER CONTROL
Function/notes ................................... 164
Steering wheel ......................................... 216
Adjusting (manually) .............................. 95
Buttons ................................................ 216
Steering wheel heater ........................... 96
Steering wheel heater
Switching on/off ................................... 96
Steering wheel paddle shifters .............. 144