RACETIMER (on-board co
mputer, Per‐
fo rm ance menu) ...................................... 173
Ra dar senso rs
Fo il co vering ........................................ 13 6
Ra dio
Ac tivating/deactivating radio text ....... 24 4
Calling up a slide show ........................ 24 3
Calling up thest ation list .................... .243
Deleting channels ................................ 24 3
Direct frequency entry ........................ .243
Displ aying information ........................ .244
Displ aying radio text ............................ 24 4
Editing station presets ........................ .243
Fr equency fix ....................................... 24 4
Menu (on-board computer) .................. 175
Moving stations .................................. .243
Overview ............................................. 24 2
Sea rching forst ations ........................ .243
Setting a channel ................................ .243
Setting station tracking ...................... .244
Setting the frequency band ................. 24 3
Setting the traf fic information
service volume inc rease ...................... 24 4
St oring radio stations .......................... 24 3
Switching on ........................................ 241Switching traf
fic announcements
on/off ................................................. 24 4
Ta gging music trac ks........................... 24 4
Ra dio stations
Dialling (on-boa rdcompu ter) ............... 175
Ra in-closing feature
Side wind ows ........................................69
Ra nge
Displaying ............................................ 174
REA CHregulation ...................................... 25
Re ading light
see Interior lighting
Re alwo od (Care) .................................... .263
Re ar axle steering .................................... 11 7
Re ar fog light
Switching on/off ...................................99
Re ar spoiler
see Rear wing
Re ar wing ................................................. 15 5
Care .................................................... 260
Fu nction/no tes ................................... 15 5
Re tracting/extending .......................... 15 5Re
ar-view mir ror
see Outside mir rors
Re cycling
see Take -ba ckof end-of-life vehicles
Re fuelling
Re fuelling theve hicle ........................... 12 5
Re gistration
Ve hicle ................................................... 24
Re scue card ............................................... 25
Re ser ve
Fu el ...................................................... 310
Re set function (multimedia sy stem) .....1 95
Re storing (factory settings)
see Reset function (multimedia sy stem)
Re stra int sy stem ...................................... .29
Basic instructions forch ildren .............. .43
Fu nction in an accident ........................ .30
Fu nctionality .......................................... 30
Malfunction ........................................... 30
Pr otection ..............................................29
Re duced pr otection ...............................29
Self-test ................................................. 30
Wa rning lamp ........................................ 30 Index
393
Service centre
see Qualified specialist workshop
Service inter val display
see AS SYST PLUS
Setting a speed see Cruise control
Setting summer time ..............................187
Setting the da teform at .......................... 187
Setting the distance unit ........................ 191
SETUP (on-board computer, Perform‐
ance menu) .............................................. .171
Shift paddles see Steering wheel gearshift paddles
Shifting gears
Gea rshift recommendation .................. 124
Short messages see Text messa ges
Side impact airbag .................................... 35
Side windo ws............................................. 68
Au tomatic function ................................ 69
Closing .................................................. 68
Closing using theke y ............................ 70 Con
venience closing ............................. 70
Co nvenience opening ............................70
Opening .................................................68
Opening with theke y ............................ .70
Problem .................................................71
Ra in-closing feature .............................. .69
Smartphone see Android Auto
see Apple CarPlay™
see Mercedes-Benz Link
see Telephone
Snow chains ............................................ 285
Soc ket (12 V) ............................................. 96
Armrest ................................................ .96
Boot ....................................................... 96
Fr ont centre console ............................ .96
Soft top
Care .................................................... 260
Closing (soft- top switch) ........................ 72
Closing using theke y ............................ 70
Opening (so ft-top switch) ...................... 72
Opening with theke y ............................ .70
Problem .................................................75
Re locking .............................................. .74Soft-top switch
.......................................... 72
Software update ...................................... 194
Impor tant sy stem updates ...................1 95
Information .......................................... 194
Pe rforming ...........................................1 94
Sound PRE-SAFE ®
Sound ................................. 43
Wheels and tyres ................................. 285
Sound see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance/fader ................2 45
Ad justing treble, mid-range and bass
settings ............................................... 24 5
Au tomatic volume adjustment ............ .245
Spare wheel see Collapsible spa rewheel
Speed limitation for winter tyres
Setting ................................................. 14 6
Speedome ter
Digital ................................................. .174 Index
395
