
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

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

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

To
w- bar sy stem ........................................ 251
To w- starting ............................................. 431
To wing away ............................................ 427
To wing eye
Ins talling .............................................. 430
St orage location ..................................4 30
To wing me thods ...................................... 426
Tr ack
Selecting (audio mode) ....................... 368
Tr af fic announcements
Ac tivating/deactivating ...................... .380
Tr af fic information .................................. 321
Displaying the tra ffic map .................. .322
Displ aying traf fic incidents .................. 323
Extending a Live Traf fic Information
subscription ......................................... 321
Issuing hazard warnings ...................... 323
Live Traf fic Information ........................ 321
Overview .............................................. 321
Re gis tering Live Traf fic Information ..... 321
Tr af fic information service volume
increase
Setting ................................................ .380 Tr
af fic map
see Map
Tr af fic Sign Assist .................................. .237
Fu nction/no tes ................................... 237
Setting .................................................2 38
Sy stem limitations ...............................2 37
Tr ailer hitch
Axle load .............................................. 471
Bicycle rack ......................................... 24 9
Care .................................................... 407
Coupling up/uncoupling a trailer ........ .247
Fa stening points ..................................4 70
Fo lding the ball neck out/in ................2 46
Gene ral no tes ...................................... 470
Mounting dimensions .......................... 470
No tes ................................................... 24 5
Overhang dimension ............................4 70
Soc ket ................................................. 247
To ngue weight ...................................... 471
To wing capacity .................................. .470
Tr ailer operation
Ac tive Blind Spot Assi st....................... 24 0
Bicycle rack ......................................... 24 9
Coupling up/uncoupling a trailer ........ .247
Fo lding the ball neck out/in ................2 46No
tes ................................................... 24 5
Soc ket ................................................. 247
Tr ailer stabilisation
Fu nction/no tes ................................... 19 2
Tr ansfer redve hicle data
Android Auto ....................................... 349
Apple CarPl ay™ ................................... 349
Tr ansmission position display ................16 9
Tr anspo rting
Ve hicle ................................................ 429
Tr im element (Care) ................................ 409
Tr ip
Menu (on-board computer) .................. 258
Tr ip computer
Displaying ............................................ 258
Re setting ............................................. 260
Tr ip distance ............................................ 258
Displaying ............................................ 258
Re setting ............................................. 260
Tr ip me ter
see Trip dis tance
Tu rn signal indicator
see Turn signal lights 576
Index

Tu
rn signal lights .....................................1 29
Switching on/off ................................. 12 9
TV .............................................................. 274
Ac tivating ............................................ 382
Ad justing the brightness ..................... 388
Calling up the menu (CI+ module) .......3 88
Displ ays in theTV control menu .......... 384
Fu nction/no tes (audio language,
subtitles) ............................................. 386
Information .......................................... 380
Overview ............................................. 383
Picture settings ................................... 388
Picture settings overview .................... 388
Setting subtitles .................................. 387
Setting the audio language .................. 387
Showing telete xt .................................. 387
Showing/hiding full screen ................. 384
Te lete xt overview ................................. 387
Vo ice commands (LINGU ATRO NIC) ...... 274
TV channel
Ac tivating/deactivating channel fix ..... 385
Channel fix .......................................... 385
Channel li stove rview .......................... 385
EPG (elect ronic programme guide) ...... 385
Overview of favo urites ........................ .385 Quick sa
ve........................................... 386
Selecting from thech annel list ............ 384
Selecting from the control menu ......... 384
Selecting from thefa vo urites .............. 384
Selecting in the bac kground ................ 384
St oring ................................................ 386
Using a voice tag ................................. 386
Tw o phone mode
see Second telephone
Tw o-w ayradios
Fr equencies ......................................... 456
No tes on ins tallation .......................... .455
Tr ansmission output (maximum) ........ .456
Ty re inflation compressor
see TIREFIT kit
Ty re pressure ........................................... 437
Checking (ty repressure monitoring
sy stem) ............................................... 438
No tes .................................................. 436
Re starting the tyre pressure loss
wa rning sy stem ................................... 442
Re starting the tyre pressure monitor‐
ing sy stem ...........................................4 39
TIREFIT kit ............................................ 416Ty
re pressure loss warning sy stem
(function) ............................................. 442
Ty re pressure monitoring sy stem
(function) ............................................. 438
Ty re pressure table .............................. 437
Ty re pressure loss warning sy stem
Fu nction .............................................. 442
Re starting ............................................ 442
Ty re pressure moni toring sy stem
Checking the tyre pressure ................. 438
Checking the tyre temp erature ............ 438
Fu nction .............................................. 438
Re starting ............................................ 439
Te ch nical da ta..................................... 440
Ty re pressure table ................................. 437
Ty re temp erature
Checking (tyre pressure monitoring
sy stem) ............................................... 438
Ty re pressure monitoring sy stem
(function) ............................................. 438
Ty re tread ................................................. 435
Ty re-change tool kit
Overview ............................................ .447 Index
577

JBrake sy
stem warning lamp
(yellow) ................................................ 531
?Coolant warning lamp ................ .535
#Electrical fault warning lamp ...... .534
;Engine diagnosis warning lamp .. .534
åESP ®
OFF warning lamp .............. 528
÷ESP ®
wa rning lamp flashes ........ .528
÷ESP ®
wa rning lamp lights up ...... .530
8Fu elreser vewarning lamp .......... 535
ÐPo werst eering sy stem warning
lamp .................................................... 538
!Re d indicator lamp, elect ric
parking brake applied .......................... 527
6Re stra int sy stem warning lamp .. .532
7Seat belt warning lamp flashes .. .532
7Seat belt warning lamp lights
up ........................................................ 533
àSuspension warning lamp .......... .533
ïTr ailertow hit chwarning lamp .... 539 hTy
repressure monitoring sys‐
te m wa rning lamp flashes .................... 537
hTy repressure monitoring sys‐
te m wa rning lamp lights up ................ .536
LWa rning lamp for dis tance
wa rning function ................................ .533
!Ye llow elect ric pa rking brake
indicator lamp is malfunctioning ........ .527
Wa rning/indicator lamps .......................526
Overview ............................................. 526
PA SSENGER AIR BAG ............................ 42
Wa rranty ....................................................26
Wa sher fluid
see Windsc reen washer fluid
Wa shing byhand (care) .......................... 401
Wa ter tank
see Air-water duct
We ather information ............................... 329
We b br owser
Calling up a web page .......................... 361
Calling up options ...............................3 62Calling up
the settings .........................3 62
Deleting a bookma rk........................... 362
Deleting br owser data .........................3 62
Ending ................................................. 362
Managing bookma rks .......................... 362
Overview ..............................................3 61
Showing/hiding the menu ...................3 61
We bsite
Calling up ............................................. 361
Showing/hiding thewe b br ows er
menu ................................................... 361
Wheel change
Fitting a new wheel .............................. 451
Lo we ring theve hicle ........................... 452
Preparation .......................................... 447
Ra ising theve hicle .............................. 449
Re moving a wheel ................................ 451
Re moving/fitting hub caps .................. 448
Wheel change
see Emergency spa rewheel
Wheel rotation ........................................ .446
Wheels Care .................................................... 407
Changing hub caps .............................. 448580
Index