
Overview .............................................
370
Sea rching for a track ........................... 372
Sea rching for and auth orisingthe
device .................................................. 371
Selecting a media pl ayer ..................... 372
Switching device via NFC .................... 372
Boot lid Activating/deactivating theta ilgate
opening limiter ...................................... 84
Closing .................................................. 84
Locking separa tely ................................ 84
Opening .................................................83
Opening dimensions ............................4 67
Boot separator Closing .................................................. 91
Opening .................................................91
Brake Assi stSystem
see BAS (Brake Assi stSystem)
Brake fluid
No tes .................................................. 465
Brake forc e distribution
EBD (Elect ronic Brake forc e Distribu‐
tion) ..................................................... 188Brakes
ABS (Anti-lo ckBraking Sy stem) ........... 184
Ac tive Brake Assi st.............................. 189
Ad aptive brake lights .......................... .195
BA S (Brake Assi stSystem) .................. 185
Driving tips .......................................... 15 2
EBD (Electronic Brake forc e Distribu‐
tion) ..................................................... 188
HOLD function .................................... .211
Limited braking ef fect (salt-trea ted
ro ads) .................................................. 15 2
New/replaced brakepads/brake
discs .................................................... 15 2
Ru nning-in no tes ..................................1 52
Braking assi stance
see BAS (Brake Assi stSystem)
Breakdown Overview of the help functions .............. 18
To w- starting ........................................ 427
To wing away ........................................ 423
Tr ansporting theve hicle ......................4 25
Wheel change ...................................... 445
Breakdown see Flat tyre Breakdown assistance call
see Mercedes me connect
Burmes ter®
sur round sound sy stem .....3 85
Ad justing the balance/fader ............... 386
Ad justing the sound focus ................... 386
Ad justing treble, mid-range and bass
settings ............................................... 386
Au tomatic volume adjustment ............ .386
Calling up the sound menu .................. 385
Information .......................................... 385
Switching the sur round sound on/off
............................................................ .386
Buttons Steering wheel .....................................2 51 C
Call list Making a call ...................................... .338
Overview ............................................. 338
Calling up the sound menu
Burmes ter®
sur round sound sy stem ... 385
Calls ..........................................................3 34
Ac cepting ............................................ 334
Ac tivating functions du ring a call ........ 334 546
Index

Suspension le
vel (AIRMATIC)
Setting ................................................ .215
SV HC (substances of very high con‐
cern ).......................................................... .28
Switch-off delay time Exterior ................................................ 13 5
Interior .................................................1 36
Switching the sur round sound on/off
Burmes ter®
sur round sound sy stem ... 386
Synchronisation function Switching on/off (cont rol panel) ........ .144
Sy stem settings
Ac tivating/deactivating PIN pr otec‐
tion ...................................................... 294
Re set function (multimedia sy stem) ....2 98
Setting the dis tance unit ..................... 293
Setting the time and date automati‐
cally ..................................................... 288
Setting the time zone .......................... 288
Setting the time/date form at .............. 289
Swit ching transmission of theve hicle
position on/off .................................... 289
Sy stem settings
see Blue tooth® see Data import/export
see Language
see Software update
see Wi-Fi T
Ta ilpipes (Care) ........................................ 403
Ta ke -back of end-of-life vehicles .............. 21
Pr otection of the environment ............... 21
Ta nk content
Ad Blue ®
............................................... 464
Fu el ..................................................... 462
Re ser ve(fuel) ...................................... 462
Te ch nical data
Axle load (trailer operation) ................. 470
Fa stening points (trailer hitch) .............4 69
Information .......................................... 454
Mounting dimensions (trailer hitch) ..... 469
No tes (trailer hitch) ............................. 469
Overhang dimension (trailer hitch) ...... 469
To ngue weight .................................... .470
To wing capacity (trailer operation) ...... 469
Ty re pressure monitoring sy stem ........ 436
Ve hicle identification plate .................. 456 Te
lephone ........................................ 260, 329
Ac tivating functions du ring a call ........ 334
Call and ringtone volume .................... .334
Calls with se veral participants ............ .334
Connecting a mobile phone (Near
Field Communication (NFC)) .............. .333
Connecting a mobile phone (Pass‐
ke y) .................................................... .330
Connecting a mobile phone (Secu re
Simple Pairing) .................................... 330
De-authorising a mobile phone ............ 332
Disconnecting a mobile phone ............ 332
Importing con tacts .............................. 337
Importing contacts (o verview) ............ .336
Incoming call during an existing call .... 335
Information .......................................... 330
Inter changing mobile phones .............. 332
Locking theve hicle (mobile phone) .......79
Menu (on-board computer) .................. 260
Mobile phone voice recognition .......... 334
No tes ................................................... 327
Operating modes ................................. 330
Re ception and transmission volume .... 333
St arting theve hicle (mobile phone) ..... 14 9
Switching mobile phones (Near Field
Communication (NFC)) ........................ 333 574
Index

To
uchpad .................................................. 280
Ac tivating/deactivating ha ptic oper‐
ation feedback .................................... 282
Operating ............................................ 280
Re ading the handwriting recognition
aloud ................................................... 281
Selecting a station and track .............. .282
Setting the sensitivity .......................... 281
Switching on/off ................................. 280
To w- aw ay protection
Fu nction ................................................ 97
Priming/deactivating ............................. 98
To w- bar sy stem ...................................... .249
To w- starting ............................................. 427
To wing away ............................................ 423
To wing eye
Ins talling .............................................. 427
St orage location ..................................4 26
To wing me thods ...................................... 422
Tr ack
Selecting (audio mode) ........................ 364
Tr af fic announcements
Ac tivating/deactivating ...................... .376 Tr
af fic information .................................. .318
Displ aying the tra ffic map .................... 319
Displ aying traf fic incidents .................. 320
Extending a Live Traf fic Information
subscription ......................................... 319
Issuing hazard warnings ...................... 321
Live Traf fic Information ........................ 319
Overview ..............................................3 18
Re gis tering Live Traf fic Information ..... 319
Tr af fic information service volume
increase
Setting ................................................ .376
Tr af fic map
see Map
Tr af fic Sign Assist .................................. .235
Fu nction/no tes ................................... 235
Setting .................................................2 36
Sy stem limitations ...............................2 35
Tr ailer hitch
Axle load .............................................. 470
Bicycle rack ......................................... 247
Care .................................................... 403
Coupling up/uncoupling a trailer ........ .245
Fa stening points ..................................4 69Fo
lding the ball neck out/in ................2 43
Gene ral no tes ...................................... 469
Mounting dimensions .......................... 469
No tes ................................................... 24 3
Overhang dimension ........................... 469
Soc ket ................................................. 24 5
To ngue weight .................................... .470
To wing capacity .................................. .469
Tr ailer operation
Ac tive Blind Spot Assi st....................... 238
Ac tive Lane Keeping Assist .................. 24 0
Bicycle rack ......................................... 247
Coupling up/uncoupling a trailer ........ .245
Fo lding the ball neck out/in ................2 43
No tes ................................................... 24 3
Soc ket ................................................. 24 5
Tr ailer stabilisation
Fu nction/no tes ................................... 188
Tr ansfer redve hicle data
Android Auto ....................................... 345
Apple CarPl ay™ ................................... 345
Tr ansmission (problem) ..........................16 6
Tr ansmission position display ................16 2 576
Index

Locking/unlocking (emergency
key) .... .82
Lo we ring ............................................. 450
Pa rking up .......................................... .182
QR code rescue card ............................. 28
Qualifi ed specialist workshop ................27
Ra ising ................................................ .447
REA CHregulation ..................................28
Re gistration ...........................................27
St andby mode function ...................... .182
St arting (Digital Vehicle Keyst icke r) .... 14 9
St arting (eme rgency operation
mode) .................................................. 15 0
St arting (mobile phone) ...................... .149
St arting (Remo teOnline) ......................1 51
St arting (s tart/s top button) .................1 48
Switching off (s tart/s top button) .........1 73
To wing ................................................ .249
Un locking (digital vehicle keyst icke r) .... 79
Un locking (from the inside) ...................79
Un locking (KEYLESS-GO) ...................... .80
Un locking (mobile phone) ...................... 79
Ve ntilating (co nvenience opening) ......... 87
Vo ice commands (LINGU ATRO NIC) .....2 75
Ve hicle data
Displ aying (DYNAMIC SELECT) ............ 16 0Ro
of load ............................................. 469
Tr ans ferring toAndroid Auto™ ............ 345
Tr ans ferring toApple CarPl ay™ ........... 345
Ve hicle height ...................................... 467
Ve hicle length ...................................... 467
Ve hicle width ....................................... 467
Wheelbase ...........................................4 67
Ve hicle dimensions ................................. 467
Ve hicle identification number
see VIN
Ve hicle identification plate .................... 456
EU general operating pe rmit number .. 456
Pa int code .......................................... .456
Pe rm issible axle load .......................... .456
Pe rm issible gross mass ...................... .456
VIN ...................................................... 456
Ve hicle interior
Cooling or heating (Remo teOnline) ..... 15 0
Ve hicle key
see Key
Ve hicle maintenance
see ASS YST PLUS Ve
hicle position
Switching transmission on/off ............ 289
Ve hicle tool kit ........................................ .412
TIREFIT kit ............................................ 412
To wing eye .......................................... 426
Ve ntilating
Con venience opening ............................ 87
Ve ntilation
see Climate cont rol
Ve nts
see Air vents
Vi deo mode .............................................. 367
Ac tivating ............................................ 365
Ac tivating/deactivating full-screen
mode ................................................... 367
Overview ............................................ .366
Settings ............................................... 367
VIN ............................................................ 456
Identification pla te.............................. 456
Seat ..................................................... 456
Wi ndsc reen ......................................... 456
Vi sion
Demisting windo ws............................. 14 4 Index
57 9