Page 569 of 589

Ne
utral
Engaging .............................................. 17 0
NFC see Near Field Communication (NFC)
No n-operational time
Ac tivating/deactivating standby
mode .................................................. .186
St andby mode function ...................... .186 O
Occupant saf ety
Pe ts in theve hicle ................................. 70
Occupant saf ety
see Airbag
see Automatic front passenger front
airbag shutoff
see PRE-SAFE ®
(anticipatory occu‐
pant pr otection)
see PRE-SAFE ®
PLUS (anticipatory
occupant pr otection plus)
see Restra int sy stem
see Seat belt
Odome ter
see Total dis tance Oil
see Engine oil
On-board co mputer ................................. 254
Assis tant displ aymenu ........................ 257
Displaying the service due date ........... 391
Head-up display menu .........................2 63
Media menu ........................................ 262
Menu designs ...................................... 255
Menu overview .................................... 254
Multifunction display .......................... .256
Na vigation menu ................................. 260
Operating ............................................ 254
Ra dio menu .......................................... 261
Service menu ...................................... 257
Te lephone menu .................................. 262
Tr ip menu ............................................ 258
On-boa rddiagno stics inter face
see Diagno stics connection
On-boa rdelectronics
Engine electronics .............................. .455
No tes .................................................. 455
Tw o-w ayradios .................................... 455
Open-source software .............................. 29 Opening
the boot lid using your foot
HANDS-FREE ACCESS .......................... .82
Operating fluids
Ad Blue ®
............................................... 464
Ad ditives (fuel) .................................... 462
Brake fluid .......................................... .466
Coolant (engine) .................................. 467
Engine oil ............................................ 465
Fu el (diesel) ......................................... 462
Fu el (petrol) ......................................... 461
No tes .................................................. 459
Wi ndsc reen washer fluid .................... .467
Operating saf ety
48 V on-boa rdelectrical sy stem ............ 21
Declaration of Conformity (electro‐
magnetic compatibility) ........................ .23
Declaration of conformity (ja ck) ............ 23
Declaration of con form ity (TIREFIT kit) .. 24
Declaration of conformity (wireless
ve hicle components) ............................. 23
EQ Boost ................................................ 21
Information ............................................ 21
Operating sy stem
see On-board computer 566
Index
Page 570 of 589

Outside mir
rors ............................... 139, 14 0
Anti-dazzle mode (automatic) .............. 14 0
Au tomatic mir rorfo lding function ........ 141
Fo lding in/out .................................... .139
Operating the memory function ........... 11 3
Pa rking position .................................. .140
Setting ................................................. 13 9
Overhead control panel Making calls (Mercedes me connect) .. 351
Overview ................................................ 12
Owner's Manual Vehicle equipment ................................. 21
Owner's Manual (digital) ...........................18 P
Pa int code ................................................ 457
Pa intwork (cleaning instructions) .........402
Pa nel heating
Setting .................................................1 08
Pa nic alarm ................................................ 73
Ac tivating/deactivating ......................... 73
Pa rk position
Inserting .............................................. 17 0Selecting au
tomatical ly....................... 17 0
Pa rking
see Electric parking brake
Pa rking aid
see Parking Assist PARKTRONIC
Pa rking Assist PARKTRONIC ................... 218
Ac tivating ............................................ 221
Ad justing warning tones ...................... 221
Deactivating ........................................ 221
Fu nction ............................................... 218
Side impact pr otection .........................2 19
Sy stem limitations ...............................2 18
Pa rking assistance sy stems
see Active Parking Assist
Pa rking brake
see Electric parking brake
Pa rking lights .......................................... .127
Pa rking position
Outside mir rors ................................... 14 0
St oring the position of the passenger
outside mir ror using reve rsege ar ........ 141
Pa rking up ................................................ 185PA
SSENGER AIR BAGstatus display
see Automatic front passenger front
airbag shutoff
Pe destrian pr otection
see Active bonnet (pedestrian pr otection)
Pe rfume
see Fragrance sy stem
Pe rfume vial
see Fragrance sy stem
Pe rm issible axle load .............................. 457
Pe rm itted towing me thods .................... .426
Pe rsonalisation
see User profile
Pe trol ........................................................ 461
Pe ts in the vehicle .................................... .70
Phone book see Contacts
Picture form ats
see Video mode
Picture settings see Video mode Index
567
Page 571 of 589

PIN pr
otection
Swit ching on/off ................................ .297
Plastic trim (Care) ................................... 409
Playback options Selecting ............................................. 368
POI Selecting ............................................. 307
POI symbols Selecting ............................................. 325
Po we r supp ly
Switching on (S tart/S top button) ........ 15 6
Po we r windo ws
see Side windo ws
PRE-SAFE ®
(anticipatory occupant
pr otection) ................................................ .46
Fu nction ................................................ 46
PRE-SAFE ®
Sound ................................. 46
Re versing measures .............................. 46
PRE- SAFE®
PLUS (anticipa tory occu‐
pant pr otection plus) ................................ 46
Fu nction ................................................ 46
Re versing measures .............................. 46 Pr
ev entative occupant pr otection sys‐
tem
see PRE-SAFE ®
(anticipatory occu‐
pant pr otection)
Pr ev ious destinations
Selecting ............................................ .307
Prog ramme in form ation
TV channel .......................................... 385
Prog rams
see DYNA MIC SELECT
Pr otection of the environment
No tes ..................................................... 19
Ta ke -ba ckof end-of-life vehicles ............ 19 Q
Qibla ......................................................... 329
QR code Rescue card .......................................... 26
Qualified specialist workshop ................. 25 R
Ra dar senso rs
Fo il co vering ........................................ 187Ra
dio
Ac tivating/deactivating radio text ....... 380
Calling up a slide show ........................ 379
Calling up thest ation list .................... .379
Deleting channels ................................ 379
Direct frequency entry ........................ .379
Displ aying information ........................ .380
Displ aying radio text ............................ 380
Editing station presets ........................ .379
Fr equency fix ....................................... 380
Menu (on-boa rdcompu ter) .................. 261
Moving stations .................................. .379
Overview ............................................. 378
Sea rching forst ations ........................ .379
Setting a channel ................................ .379
Setting station tracking ...................... .380
Setting the frequency band ................. 379
Setting the tra ffic information
service volume inc rease ...................... 380
St oring radio stations .......................... 379
Switching on ........................................ 377
Switching traf fic announcements
on/off ................................................. 380
Ta gging music trac ks........................... 380
Vo ice commands (LINGU ATRO NIC) ...... 274 568
Index
Page 572 of 589

Ra
dio stations
Dialling (on-boa rdcompu ter) ............... 261
Ra in-closing feature
Side wind ows ........................................86
Ra nge
Ad Blue ®
............................................... 257
Displaying ............................................ 258
REA CHregulation ...................................... 26
Re ading light
see Interior lighting
Re alwo od (Care) .................................... .409
Re ar fog light
Switching on/off .................................1 28
Re ar seat
see Seat
Re ar seat belt
St atus display ........................................ 37
Re ar seat belt status display .................... 37
Re ar window heater ................................ 14 3
Re ar-view mir ror
see Outside mir rors Re
cycling
see Take -ba ckof end-of-life vehicles
Re ducing agent
see AdBlue ®
Re fuelling
Re fuelling theve hicle ........................... 173
To pping up AdBlue ®
............................. 17 7
Re gistration
Ve hicle .................................................. 25
Re mo tecont rol (stationa ryheater/
ve ntilation)
Displa ys............................................... 15 0
Problems ............................................. 15 2
Re placing the battery ........................... 151
Setting ................................................. 15 0
Re mo teOnline
Charging the battery ............................1 60
Cooling or heating theve hicle inte‐
ri or .......................................................1 59
St arting theve hicle ............................. 16 0
Re scue card ............................................... 26
Re ser ve
Fu el ..................................................... 463 Re
set function (multimedia sy stem) .....3 01
Re sidual heat ...........................................1 46
Re 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 .............................................. 17 0
Re versing camera .................................. .222
Care .................................................... 407
Fu nction .............................................. 222
Opening the camera co ver (360°
Camera) ............................................. .228
Setting favo urites (360° Camera) ...... .229
Switching auto matic operation
on/off (360° Camera) ......................... 228
Rims (Care) ............................................. .407 Index
569
Page 573 of 589

Ro
llaw ay protection
see HOLD function
Ro ll bar
Fu nction ................................................ 45
Ro of lining (care) .................................... .409
Ro of load .................................................. 469
Ro ute ................................................ .311,314
Ac tivating a commuter route ................ 314
Calculating .......................................... .311
Displ aying destination information ...... .313
Planning ..............................................3 08
Selecting a type ................................... 312
Selecting an al tern ative route .............. 314
Selecting notifications ......................... 313
Selecting options ................................. 313
St arting the automatic service sta‐
tion sear ch........................................... 314
Switching the automatic filling sta‐
tion sear chon/off ...............................3 14
Using automatic filling station sear ch
............................................................. 314
Wi th intermediate destinations .......... .309
Ro ute guidance ........................................ 315
Cancelling ............................................ 319Changing direction ..............................
.316
Destination reached ............................ .317
Fr om an off-road location .................... 319
Lane recommendations ....................... 316
No tes ................................................... 315
Off-road ............................................... 319
To an off- road destination .................... 319
Ro ute-based speed adaptation
Displ ays in the instrument display .......2 12
Fu nction .............................................. 206
Ro ute-based speed adjustment
Setting ................................................ .208
Ru n-flat characteristics
MOExtended tyres ............................... 41 5
Ru nning-in no tes .....................................1 60 S
Saf ety sy stems
see Driving saf ety sy stem
Saf etyve st ................................................ 412
Satellite map ...........................................3 29
SD card Inserting/removing ............................ .366 Seat
............................................. 99, 100,11 6
4-w aylumbar support .......................... 103
Ad justing (electrically) ........................ .103
Ad justing (manually and electrically)
..................................................... 100,102
Cor rect driver's seat position ................ 99
Fo lding the backrest (rear) back ..........1 17
Fo lding the backrest (rear) forw ards .... 11 6
Fo lding the backrest forw ards/back
(with memory function) ...................... .106
Fo lding the backrest forw ards/back‐
wa rds (without memory function) ........ 106
Massage program overview ................ .105
Operating the memory function ........... 11 3
Pa nel heating ....................................... 108
Re setting the settings .......................... 106
Setting options ...................................... 14
Switching AIRSCARF on/off ................ 109
Seat belt ............................................... 32, 37
Ac tivating/deactivating seat belt
adjustment ............................................ 37
Care .................................................... 409
Fa stening ............................................... 36
Pr otection ..............................................32
Re ar seat belt status display .................. 3757 0
Index
Page 574 of 589

Re
duced pr otection ...............................33
Re leasing .............................................. .37
Seat belt adjustment (function) ............. 37
Seat belt extender ................................. 35
Wa rning lamp ........................................ 37
Seat belt adjustment Activating/deactivating ......................... 37
Fu nction ................................................ 37
Seat belt extender .....................................35
Seat belt tensioners
Ac tivation .............................................. 31
Seat belt warning
see Seat belt
Seat co ver (Care) .................................... .409
Seat heater Activating/deactivating ...................... .107
Seat settings Configuring .......................................... 105
Seat ventilation
Ac tivating/deactivating ...................... .109
Second telephone .......................... .333, 334
Connecting .......................................... 333
Fe atures .............................................. 334 Selecting a
gear
see Changing gears
Selector le ver
see DIRECT SELECT le ver
Self-test Automatic front passenger front air‐
bag shutoff ............................................ 42
Sensors (Care) ........................................ .407
Service Menu (on-board computer) .................. 257
Service see ASS YST PLUS
Service centre see Qualified specialist workshop
Service inter val display
see AS SYST PLUS
Service station sear ch
St arting automatic sear ch.................... 314
Setting a speed see Cruise control
Setting summer time .............................. 291
Setting the da teform at .......................... 291 Setting
the distance unit ........................ 296
Setting the map scale
see Map
Shift paddles see Steering wheel gearshift paddles
Shifting gears
Gea rshift recommendation .................. 171
Short messages see Text messa ges
Side impact airbag .................................... 38
Side impact pr otection ............................ 219
Side windo ws............................................. 84
Au tomatic function ................................ 86
Child saf ety lock in there ar .................. .69
Closing .................................................. 84
Closing (all) .......................................... .84
Closing using theke y ............................ .87
Con venience closing .............................. 87
Con venience opening ............................ 86
Opening ................................................ .84
Opening (all) .......................................... 84
Opening with theke y ............................ .86
Problem .................................................88 Index
571
Page 575 of 589

Ra
in-closing feature .............................. .86
Smart card Inserting ..............................................3 88
Smartphone Locking theve hicle ................................ 77
Un locking theve hicle ............................77
Smartphone see Android Auto
see Apple CarPlay™
see Mercedes-Benz Link
see Telephone
Snow chains ............................................ 435
Soc ket (12 V) ............................................ 12 3
Fr ont centre console ........................... 12 3
Re ar .................................................... .123
Soft top
Care .................................................... 405
Closing (soft- top switch) ........................ 89
Closing using theke y ............................ .87
Opening (soft-top switch) ......................89
Opening with theke y ............................ .86
Problem .................................................95
Re locking .............................................. .91Soft-top switch
.......................................... 89
Software update ...................................... 299
Impor tant sy stem updates .................. 300
Information .......................................... 299
Pe rforming .......................................... 300
Sound PRE-SAFE ®
Sound ................................. 46
Wheels and tyres ................................. 435
Sound see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance/fader ............... 389
Ad justing treble, mid-range and bass
settings ............................................... 389
Au tomatic volume adjustment ............ .389
Spare wheel see Emer gency spa rewheel
Spectacles compa rtment ........................ 11 6
Speech dialogue sy stem
see LINGU ATRO NIC
Speed limitation for winter tyres
Setting ................................................. 202 Speedome
ter
Digital ................................................. .258
St andby mode
Ac tivating/deactivating ...................... .186
Fu nction .............................................. 186
St anding lights ......................................... 127
St art/s top button
Pa rking theve hicle .............................. 17 9
St arting theve hicle .............................. 157
Switching on the po wer supply or
ignition ................................................ 15 6
St art/s top function
see ECO start/ stop function
St arting assi stance
see Jump -sta rt connection
St arting the engine
see Vehicle
St arting-o ffaid
see Hill Start Assist
St ation
Deleting ............................................... 379
Direct frequency entry ........................ .379
Fr equency fix ....................................... 380 572
Index
Page 576 of 589

Moving ................................................
379
Sea rching ............................................ 379
Setting ................................................. 379
St oring .................................................3 79
St ation list
Calling up ............................................ 379
St ation presets
Modifying ............................................ 379
St ation tracking
Setting ................................................. 380
St ationary heater/ventilation
Displ ays (remo tecontrol) .................... 15 0
Problems (remo tecontrol) ................... 15 2
Re placing the battery (remo tecon‐
trol) ...................................................... 151
Setting (multimedia sy stem) ................1 49
Setting (remo tecontrol) ...................... 15 0
Switching on/off (control panel) ......... 14 8
ST EER CONT ROL
Fu nction/no tes ................................... 19 3
Ste ering wheel ........................................ 253
Ad justing (electrically) .......................... 111
Ad justing (manually) ............................ 11 0
Buttons ................................................ 253 Ope
rating the memory function ........... 11 3
St eering wheel heater .......................... 111
Ste ering wheel gearshift paddles ..........171
Ste ering wheel heater
Swit ching on/off .................................. 111
St ow age areas
see Loading
see Stow age compartment
St ow age comp artment............................ 11 6
Armrest ................................................ 11 6
Centre console .................................... .116
Door ..................................................... 11 6
Glo vebox .............................................1 16
Spectacles compa rtment .................... .116
St ow age comp artments
see Loading
see Stow age compartment
St ow age space under the boot floor .....1 20
Sulphur content ....................................... 461
Sun visor Operating ............................................ 14 2
Sur round lighting .................................... 13 4
Setting ................................................. 13 4Sur
round View
see 360° Camera
Suspension Adjusting thech assis le vel (AIR
BO DY CONTROL) .................................2 17
Suspension see AIR BODY CONTROL
SV HC (substances of very high con‐
cern ).......................................................... .26
Switch-off delay time Exterior ................................................ 13 4
Interior ................................................. 13 5
Switching the sur round sound on/off
Burmes ter®
sur round sound sy stem ... 390
Synchronisation function Activating/deactivating (multimedia
sy stem) ................................................ 14 6
Switching on/off (control panel) ......... 14 6
Sy stem settings
Ac tivating/deactivating PIN pr otec‐
tion ...................................................... 297
Re set function (multimedia sy stem) ....3 01
Setting the dis tance unit ..................... 296 Index
573