Page 657 of 673

Qualified specialist
workshop ................. 28 R
Ra dar and ultrasonic senso rs
Damage ............................................... 208
Ra dio
Ac tivating ............................................ 459
Ac tivating/deactivating radio text ....... 462
Ac tivating/deactivating traf fic
announcements .................................. 462
Calling up a slide show ........................ 461
Calling up thest ation list .................... .461
Del eting channels ................................ 461
Direct frequency ent ry......................... 461
Displaying information ......................... 462
Displaying radio text ............................ 462
Editing station presets ........................ .461
Fr equency fix ....................................... 462
Menu (on-boa rdcompu ter) .................. 292
Moving stations .................................. .461
Overview ............................................. 460
Sear ching forst ations .......................... 461
Setting a channel ................................ .461
Setting station tracking ...................... .462
Setting the frequency band .................. 461 Setting
the traf fic information
service volume inc rease ...................... 462
St oring radio stations .......................... 461
Vo ice commands (LINGU ATRO NIC) .....3 08
Ra dio stations
Dialling (on-boa rdcompu ter) ............... 292
Ra in closing function
Sliding sunroof ...................................... 95
Ra in-closing feature
Side wind ows ........................................90
Ra ising theve hicle
Re ar of theve hicle ...............................1 22
Ra nge
Ad Blue ®
............................................... 288
Displaying ............................................ 289
REACH regulation ...................................... 29
Re ading light
Switching on/off using poses ............. 329
Re ading light
see Interior lighting
Re alwo od (Care) .................................... .491
Re ar door (child saf ety lock) .................... 71Re
ar fog light
Switching on/off .................................1 42
Re ar of theve hicle
Lo we ring .............................................. 12 2
Ra ising ................................................ .122
Re ar seat
see Seat
Re ar seat belt
St atus display ........................................ 39
Re ar seat belt status display .................... 39
Re ar window
Changing the wiper blade .................... 154
Re ar window heater ................................ 15 9
Re ar window wipers
Ac tivating/deactivating ...................... .152
Re ar-view mir ror
see Outside mir rors
Re cycling
see Take -ba ckof end-of-life vehicles
Re ducing agent
see AdBlue ® 654
Index
Page 658 of 673

Re
fuelling
Re fuelling theve hicle ........................... 19 3
To pping up AdBlue ®
............................. 197
Re gistration
Ve hicle .................................................. 28
Re mo tecont rol (stationa ryheater/
ve ntilation)
Displa ys............................................... 167
Problems ............................................. 16 9
Re placing the battery .......................... 16 8
Setting ................................................. 16 6
Re mo teOnline
Charging the battery ............................1 75
Cooling or heating theve hicle inte‐
ri or .......................................................1 74
St arting theve hicle .............................. 175
Re scue card ............................................... 29
Re ser ve
Fu el ..................................................... 544
Re set function (multimedia sy stem) .....3 62
Re sidual heat ...........................................1 63
Re sto ring (factory settings)
see Reset function (multimedia sy stem) Re
stra int sy stem ...................................... .33
Basic instructions forch ildren .............. .49
Fu nction in an accident ......................... 34
Fu nctionality .......................................... 34
Malfunction ........................................... 34
Pr otection ..............................................33
Re duced pr otection ...............................33
Self-test ................................................. 34
Wa rning lamp ........................................ 34
Re versege ar
Inserting .............................................. 19 0
Re versing camera .................................. .253
Care .................................................... 489
Fu nction .............................................. 253
Opening the camera co ver (360°
Camera) ............................................. .260
Setting favo urites (360° Camera) ...... .260
Switching auto matic operation
on/off (360° Camera) ......................... 259
Rims (Care) ............................................. .489
Ro llaw ay protection
see HOLD function
Ro ller sunblind .......................................... .97
Pa noramic roof ...................................... 98 Side windo
ws........................................ 97
Ro of lining (care) .................................... .491
Ro of load .................................................. 549
Ro of load display
In fo rm ation .......................................... 186
Ro ofrack
At tach ing ............................................ .132
Loading ................................................ 13 2
Ro ute ................................................ 377, 382
Ac cepting a de tour recommendation
af te r a prom pt..................................... 379
Ac tivating a commuter route .............. .383
Alternative route (quic k-access) .......... 389
Calculating .......................................... 377
Displ aying destination information ...... 381
Displaying thero ute list ...................... .382
Editing a stored route .......................... 385
Ex tern al .............................................. .392
Planning ............................................... 381
Re cording a route ................................ 384
Saving a recorded route ...................... 385
Selecting a type .................................. .378
Selecting an al tern ative route ............ .382
Selecting notifications ......................... 380 Index
655
Page 659 of 673

Selecting options .................................
379
Showing a stored route on the map ....3 84
St arting a sa vedro ute ........................ .384
St arting the automatic service sta‐
tion sear ch.......................................... 384
Switching the automatic filling sta‐
tion sear chon/off ...............................3 83
Wi th intermediate destinations .......... .382
Ro ute guidance ....................................... 385
Cancelling .......................................... .390
Changing direction .............................. 386
Destination reached ............................ 389
Fr om an off-road location .................... 391
Lane recommendations ....................... 387
Mo torw ay information ........................ .388
No tes .................................................. 385
Off-road ............................................... 391
To an off- road destination .................... 391
Ro ute guidance with augmented real‐
ity .............................................................. 398
Ac tivating ............................................ 398
Displ aying stre et names and house
numbe rs.............................................. 399
Overview ............................................. 398
Switching on displ ayof traf fic lights .... 399 Ro
ute-based speed adaptation
Displ ays in the instrument display .......2 38
Fu nction .............................................. 233
Ro ute-based speed adjustment
Setting ................................................ .234
Ru n-flat characteristics
MOExtended tyres ............................... 496
Ru nning-in no tes ...................................... 176 S
Saf ety sy stems
see Driving saf ety sy stem
Saf etyve st ............................................... 493
Satelli temap ........................................... 406
Sear chlight
Swit ching on/off using poses ............ .329
Seat .......................................... .103, 104,11 9
4-w aylumbar support .......................... 107
Ad justing (electrically) ......................... 107
Ad justing (me chanically and electri‐
cally) .................................................... 104
Ad justing (Seat Comfort) ..................... 106Ad
justing the seat backrest angle
(rear) ....................................................1 21
Au tomatic seat adju stment ................. 109
Backrest (rear) locking ......................... 121
Con figuring the settings ......................1 09
Cor rect driver's seat position .............. 103
ENERGIZING seat kinetics ................... 362
Fo lding the backrest (rear) back ..........1 20
Fo lding the backrest (rear) forw ards .... 11 9
Operating the memory function ........... 11 5
Pa nel heating ....................................... 11 2
Re setting the settings .......................... 111
Setting options ...................................... 14
Seat belt ............................................... 35, 39
Ac tivating/deactivating seat belt
adjustment ............................................ 39
Ad justing the height .............................. 38
Care ..................................................... 491
Centre rear seat (releasing) .................. .38
Fa stening ............................................... 38
Pr otection ..............................................35
Re ar seat belt status display ................ .39
Re duced pr otection ...............................36
Re leasing .............................................. .39
Seat belt adjustment (function) ............. 39 656
Index
Page 660 of 673

Wa
rning lamp ........................................ 39
Seat belt adju stment
Ac tivating/deactivating ......................... 39
Fu nction ................................................ 39
Seat belt tensioners
Ac tivation .............................................. 34
Seat belt warning
see Seat belt
Seat co ver (Care) .................................... .491
Seat heater Activating/deactivating ........................ 111
Seat kinetics Setting .................................................3 62
Seat kinetics see ENERGIZING COMFORT
Seat ventilation
Ac tivating/deactivating ........................ 11 2
Second telephone .................................... 414
Connecting .......................................... 414
Fe atures .............................................. .414
Selecting a gear
see Changing gears Selecting
the sound profile
Burmes ter®
sur round sound sy stem ....4 72
Selecto r lever
see DIRECT SELECT le ver
Self-test Automatic front passenger front air‐
bag shutoff ............................................ 45
Sensors (Care) ........................................ .489
Service Menu (on-boa rdcompu ter) .................. 288
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................... 384
Setting a speed see Cruise control
Setting the date form at .......................... 354
Setting the distance unit ........................ 358 Setting
the map scale
see Map
Shift paddles see Steering wheel gearshift paddles
Shifting gears
Gea rshift recommendation .................. 19 2
Short messages see Messages
Side impact airbag .................................... 40
Side impact pr otection .......................... .248
Side windo ws............................................. 88
Au tomatic function ................................ 90
Child saf ety lock in there ar .................. .73
Closing .................................................. 88
Closing using theke y ............................ .91
Con venience closing .............................. 91
Con venience opening ............................ 90
Opening ................................................ .88
Opening with theke y ............................ .90
Problem .................................................91
Ra in-closing feature .............................. .90
Ro ller sunblind ...................................... .97 Index
657
Page 661 of 673

Sliding sunroof
.......................................... 92
Au tomatic functions .............................. 95
Closing .................................................. 92
Closing using theke y ............................ .91
Opening .................................................92
Opening with theke y ............................ .90
Problem .................................................96
Ra in closing function ............................ .95
Smart card Inserting ..............................................4 69
Smartphone Locking theve hicle ................................ 79
Un locking theve hicle ............................79
Smartphone see Android Auto
see Apple CarPlay ®
see Mercedes-Benz Link
see Telephone
Snow chains ............................................. 516
Soc ket (12 V) ............................................ 13 5
Fr ont centre console ........................... 13 5
Re ar .................................................... .136
Soc ket (230 V) ......................................... 13 6
Re ar .................................................... .136 Software update
...................................... 360
Impor tant sy stem updates ...................3 61
Information ..........................................3 60
Pe rforming ...........................................3 61
Sound PRE-SAFE ®
Sound ................................. 47
Wheels and tyres ................................. 516
Sound see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance/fader ................4 71
Ad justing treble, mid-range and bass
settings ............................................... 470
Au tomatic volume adjustment ............ .471
Spare wheel see Emer gency spa rewheel
Spectacles compa rtment ........................ 11 8
Speech dialogue sy stem
see LINGU ATRO NIC
Speed limitation for winter tyres
Setting ................................................. 226 Speedome
ter
Digital ................................................. .289
St andby mode
Ac tivating/deactivating ...................... .208
Fu nction .............................................. 208
St anding lights ......................................... 141
St art/s top button
Pa rking theve hicle .............................. 19 9
St arting theve hicle .............................. 172
Switching on the po wer supply or
ignition ................................................. 171
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 ............................................... 461
Direct frequency entry ......................... 461
Fr equency fix ....................................... 462 658
Index
Page 662 of 673

Moving .................................................4
61
Sea rching ............................................ 461
Setting .................................................4 61
St oring .................................................4 61
St ation list
Calling up ............................................. 461
St ation presets
Modifying ............................................. 461
St ation tracking
Setting ................................................. 462
St ationary heater/ventilation
Displ ays (remo tecontrol) ..................... 167
Problems (remo tecontrol) ................... 16 9
Re placing the battery (remo tecon‐
trol) ...................................................... 16 8
Setting (multimedia sy stem) ................1 66
Setting (remo tecontrol) ...................... 16 6
Switching on/off (control panel) ......... 16 5
ST EER CONT ROL
Fu nction/no tes .................................... 216
Ste ering wheel ........................................ 284
Ad justing (electrically) .......................... 11 3
Buttons ................................................ 284
Ope rating the memory function ........... 11 5St
eering wheel heater .......................... 11 3
Ste ering wheel gearshift paddles ..........191
Ste ering wheel heater
Swit ching on/off .................................. 11 3
St ow age areas
see Loading
see Stow age compartment
St ow age comp artment............................ 11 7
Armrest ................................................ 11 7
Centre console .................................... .117
Door ..................................................... 11 7
Glo vebox .............................................1 17
Re ar armrest ........................................ 11 8
Spectacles compa rtment .................... .118
St ow age comp artments
see Loading
see Stow age compartment
St ow age space underneath the load
compa rtment floor .................................. 13 0
Suggestions ............................................. 336
Calling up ............................................ 337
Configuring .......................................... 337
Deleting ............................................... 338 Overview ............................................. 336
Re naming ............................................ 337
Sun visor Ope rating ............................................ 15 8
Sur round lighting
Switching on/off ................................. 14 9
Sur round View
see 360° Camera
Suspension Adjusting thech assis le vel (AIR
BO DY CONTROL) .................................2 44
Suspension see AIR BODY CONTROL
SV HC (substances of very high con‐
cern ).......................................................... .29
Switch-off delay time Exterior ................................................ 14 9
Interior ................................................. 151
Synchronisation function Activating/deactivating (multimedia
sy stem) ................................................ 16 2
Switching on/off (control panel) ......... 16 2 Index
659
Page 663 of 673

Sy
stem settings
Ac tivating/deactivating PIN pr otec‐
tion ...................................................... 359
Re set function (multimedia sy stem) ....3 62
Setting the dis tance unit ..................... 358
Setting the time and date automati‐
cally ..................................................... 354
Setting the time zone .......................... 354
Setting the time/date form at .............. 354
Swit ching transmission of theve hicle
position on/off .................................... 355
Sy stem settings
see Blue tooth®
see Data import/export
see Language
see Software update
see Wi-Fi T
Ta ilgate ...................................................... .83
Closing .................................................. 84
HANDS-FREE ACCESS .......................... .86
Limiting the opening angle .................... 88
Opening .................................................83
Opening dimensions ............................5 49Un
locking (emer gency key) .................. .88
Ta ilpipes (Care) ........................................ 489
Ta ke -back of end-of-life vehicles .............. 19
Pr otection of the environment ............... 19
Ta nk content
Ad Blue ®
............................................... 545
Fu el ..................................................... 544
Re ser ve(fuel) ...................................... 544
Te ch nical data
Axle load (trailer operation) ................. 553
Fa stening points (trailer hitch) .............5 51
Information .......................................... 537
Mounting dimensions (trailer hitch) ..... 551
No tes (trailer hitch) .............................. 551
Overhang dimension (trailer hitch) .......5 51
To ngue weight .................................... .552
To wing capacity (trailer operation) ...... 552
Ve hicle identification plate .................. 539
Te lephone ........................................ .293,412
Ac tivating functions du ring a call ......... 417
Calls with se veral participants ............ .417
Changing a function ............................ .414
Connecting a mobile phone (Pass‐
ke y) ...................................................... 413Connecting a mobile phone (Secure
Simple
Pairing) .................................... .413
Disconnecting a mobile phone ............ .415
Importing contacts ............................... 419
Importing contacts (o verview) ............ .419
Incoming call during an existing call .... 417
Information .......................................... 413
Inter changing mobile phones .............. .414
Locking theve hicle (mobile phone) .......79
Menu (on-board computer) .................. 293
Mobile phone voice recognition ........... 416
No tes ................................................... 41 0
Operating modes ................................. 413
Re ception and transmission volume .... 416
Re placing mobile phones .....................4 15
Setting theringtone ............................. 416
St arting theve hicle (mobile phone) ..... 173
Te lephone menu overview .................... 412
Te lephone operation ............................ 416
Un locking theve hicle (mobile phone) ....79
Vo ice commands (LINGU ATRO NIC) .....3 07
Wi reless charging (mobile phone) ........ 13 9
Te lephone number
Dialling (on-board computer) .............. .293 660
Index
Page 664 of 673

Te
lephone operation
see Calls
Te lephony operating modes
Blue tooth ®
Te lephony .......................... 413
Te lephony operating modes
see Second telephone
Te lete xt
Displaying ............................................ 469
Overview ............................................. 468
Te levision
see TV
Te mp erature ............................................ 15 9
Te xt messages
Vo ice commands (LINGU ATRO NIC) ...... 312
Te xt messages
see Messages
Themes ..................................................... 334
Calling up ............................................ 334
Deleting ............................................... 336
Displaying information (DIBA) .............. 336
Fa stening ............................................. 334
Modifying ............................................ 335
Moving ................................................ 336 Overview ............................................. 334
Through-loading feature
see Seat
Ti e-d owney es .......................................... 12 6
Time Manual time setting ............................. 354
Setting the time and date automati‐
cally ..................................................... 354
Setting the time zone .......................... 354
Setting the time/date form at .............. 354
TIREFIT kit ................................................ 497
Declaration of con form ity ...................... 27
St orage location ..................................4 97
Using ................................................... 497
To ne settings ...........................................4 70
Calling up the sound menu .................. 470
Information .......................................... 470
To ngue weight ........................................ .552
To ol
see Vehicle tool kit
To pTe ther .................................................. 64
To tal di stance .......................................... 289
Displ aying ............................................ 289 To
uch Control .......................................... .321
On-board computer ............................. 285
Operating ............................................. 321
Setting acoustic operating feedback ... 321
Setting the sensitivity .......................... 321
To uchpad .................................................. 323
Ac tivating/deactivating ha ptic oper‐
ating feedback .....................................3 24
Operating ............................................ 323
Re ading the handwriting recognition
aloud ................................................... 324
Selecting a station and track .............. .324
Setting acoustic ope rating feedback ... 324
Setting the sensitivity .......................... 323
To uchscreen (media display)
Entering characters ............................ .349
Operating ............................................ 322
Setting acou stic operating feedback ... 322
To w- aw ay protection
Fu nction ............................................... 101
Priming/deactivating ........................... 101
To w- bar sy stem ...................................... .281
To w- starting ............................................. 512
To wing away ............................................ 508 Index
661