Sea
rching forst ations ........................ .327
Setting a channel ................................ 327
Setting thewa veband .......................... 327
St oring radio stations .......................... 327
Swit ching on ...................................... .325
Switching the HD radio function
on/off .................................................3 27
Ta gging music trac ks........................... 328
Vo ice commands (Voice Cont rol Sys‐
te m) ..................................................... 230
Ra dio stations
Dialing (on-boa rdcompu ter) ................ 218
Ra nge
Displaying ............................................ 216
Re ading light
see Interior lighting
Re alwo od (Care) .................................... .354
Re ar climate control
Setting ................................................. 124
Re ar fog lamp
Switching on/off .................................. 11 2
Re ar view camera ................................... .185
Care .................................................... 352 Fu
nction .............................................. 185
Opening the camera co ver (360°
Camera) ............................................... 19 0
Setting favo rite s (360° Camera) ..........1 90
Re flective sa fety vest ............................. 356
Re frigerant (air conditioning sy stem)
No tes ................................................... 41 5
Re fueling
Re fueling theve hicle ........................... 14 3
Re mo teOnline
Charging the battery ............................1 33
Cooling or heating theve hicle inte‐
ri or .......................................................1 32
St arting theve hicle ............................. 13 3
Re porting malfunctions releva nt to
saf ety .......................................................... 25
Re scue card ............................................... 25
Re ser ve
Fu el ...................................................... 412
Re set function (multimedia sy stem) .....2 56
Re sidual heat ...........................................1 25Re
storing (factory settings)
see Reset function (multimedia sy stem)
Re stra int sy stem ...................................... .30
Basic instructions forch ildren .............. .47
Fu nction in an accident ........................ .31
Fu nctionality .......................................... 31
Malfunction ...........................................31
Pr otection ..............................................30
Re duced pr otection ...............................30
Self-test ................................................. 31
Wa rning lamp ........................................ .31
Re versege ar
Inserting .............................................. 14 0
Rims (Care) .............................................. 352
Ro adside Assistance ................................. 21
Ro adside Assistance call
see Mercedes me connect
Ro llaw ay protection
see HOLD function
Ro ll bar
Fu nction ................................................ 45
Ro of load .................................................. .416 502
Index
Closing using
the SmartK ey................... 75
Con venience closing feature ................ .75
Con venience opening ............................ 74
Opening .................................................72
Opening (all) .......................................... 72
Opening with the SmartK ey................... 74
Problem .................................................75
Size designation (tires) ........................... 391
SmartK ey................................................... 58
Ac oustic locking verification signal ....... 59
Battery .................................................. 60
Energy consu mption .............................. 59
Fe atures ................................................ 58
Ke yring attachment .............................. 60
Mechanical key ...................................... 60
Overview .............................................. .58
Pa nic alarm ........................................... 59
Problem ................................................. 61
Un locking setting .................................. 59
Sma rtKe y functions
Deactivating .......................................... 59
Smartphone see Android Auto
see Apple CarPlay™ see Mercedes-Benz Link
see
Telephone
Snow chains ............................................. 377
Soc ket (12 V) ............................................ 106
Fr ont center console ........................... 106
Re ar passenger compartment ............ .107
Tr unk .................................................. .107
Soft top
Care .................................................... 350
Closing (soft- top switch) ........................ 77
Closing using the SmartK ey................... 75
Opening (soft-top switch) ......................77
Opening with the SmartK ey................... 74
Problem .................................................82
Re locking .............................................. .78
Soft-top switch .......................................... 77
Software update ...................................... 255
Impor tant sy stem updates .................. 256
Information .......................................... 255
Pe rforming .......................................... 255
Sound PRE-SAFE ®
Sound ................................. 46
Wheels and tires ..................................3 76Sound
see Burmes ter®
sur round sound sy stem
see Sound settings
Sound settings ........................................3 33
Ad justing the balance/fader ............... 333
Ad justing treble, mid-range and bass
settings ............................................... 333
Au tomatic volume adjustment ............ .333
Calls up the sound menu ..................... 333
Information .......................................... 333
Special seat belt retractor ........................ 52
Speciali stwo rkshop ..................................24
Speech dialog sy stem
see Voice Cont rol Sy stem
Speed index (tires) ..................................3 91
Speedome ter
Digital ................................................. .216
Spotlight function Switching on/off ................................. 202
St andby mode
Ac tivating/deactivating ...................... .155
Fu nction .............................................. 154
St anding lights ......................................... 111 Index
505
