Setting a speed
see Cruise control
Setting summer time .............................. 279
Setting the date format .......................... 279
Setting the distance unit ........................ 284
Setting the map scale
see Map
SETUP (on-board computer, Perform‐
ance menu) .............................................. 244
Shift paddles
see Steering wheel paddle shifters
Shifting gears
Gearshift recommendation .................. 161
Short messages
see Text messages
Side airbag .................................................39
Side impact protection ............................ 213
Side windows ............................................. 78
Child safety lock in the rear
passenger compartment .......................62
Closing .................................................. 78
Closing using the SmartKey ................... 80
Convenience closing feature .................80
Convenience opening ............................ 80
Opening ................................................. 78
Opening with the SmartKey ................... 80
Problem ................................................. 81
Size designation (tires) ........................... 425
Sliding sunroof
Closing .................................................. 82
Closing using the SmartKey ................... 80
Opening ................................................. 82
Opening with the SmartKey ................... 80
Problem ................................................. 84
SmartKey ................................................... 64
Acoustic locking verification signal ....... 65
Battery .................................................. 66
Energy consumption .............................. 65
Features ................................................ 64
Key ring attachment .............................. 66
Mechanical key ...................................... 66
Overview ...............................................64
Panic alarm ........................................... 65
Problem ................................................. 68
Unlocking setting .................................. 65
SmartKey functions
Deactivating .......................................... 65
Smartphone
see Android Auto
see Apple CarPlay
®
see Mercedes-Benz Link
see Telephone
Snow chains ............................................. 411
Socket (12 V)
Cargo compartment ............................. 117
Rear passenger compartment .............. 115
Socket (115 V) .......................................... 116
Rear passenger compartment .............. 116
Software update ...................................... 286
Information .......................................... 286
Performing .......................................... 287
System updates ................................... 287
Sound
PRE-SAFE
®
Sound ................................. 47
Wheels and tires ..................................410
Sound
see Burmester
®
surround sound system
see Sound settings
552
Index
