Page 505 of 518

Ro
ute ................................................ 267, 269
Ac tivating a commuter route .............. .269
Calculating .......................................... 267
Displ aying destination information ...... 269
Planning .............................................. 264
Selecting a type .................................. .267
Selecting an al tern ative route ............ .269
Selecting notifications ......................... 269
Selecting options ................................ 268
St arting the automatic service sta‐
tion sear ch.......................................... 270
Switching the automatic gasst ation
sear chon/off ...................................... 270
Using automatic gasst ation sear ch.... 270
Wi th intermediate destinations .......... .264
Ro ute guidance ........................................ 270
Canceling ............................................ .274
Changing direction .............................. 271
Destination reached ............................ 272
Fr om an off-road location .................... 274
Lane recommendations ....................... 272
No tes ................................................... 270
Off-road ............................................... 274
To an off- road destination .................... 274Ro
ute-based speed adaptation
Displ ays in the Instrument Display .......1 75
Fu nction .............................................. 17 0
Ro ute-based speed adjustment
Setting ................................................ .171
Ru n-flat characteristics
MOExtended tires ................................ 357 S
Saf ety sy stems
see Driving saf ety sy stem
Satellite map ...........................................2 84
Satellite radio
Ac tivating/deactivating TuneS tart ....... 332
Ad ding a channel toSmart Favorite s ... 332
Deleting a channel .............................. .331
Displ aying EPG information ................ .331
Displ aying service information ............ 333
Information .......................................... 328
Information about Smart Favorites
and TuneS tart ...................................... 332
Logging in ............................................ 328
Moving a channel ................................ 331
Music and sport alerts function .......... .331 Overview ............................................. 330
Pa use and playback function .............. .332
Re strictions ......................................... 328
Selecting a catego ry............................ 331
Selecting a channel ............................ .331
Setting music and spo rtalerts ............ .331
Setting the parental control ................. 331
St oring a channel ................................ .331
Switching on ....................................... 329
SD card Inserting/removing .............................. 313
Seat ............................................................ 85
Ad justing (electrically) ........................... 86
Ad justing the front passenger seat
from the driver ’sseat ............................88
Con figuring the settings ........................ 90
Cor rect driver's seat position ................ 85
Fo lding the backrest forw ards/back .... .91
Massage program overview .................. .91
Operating the memory function ............ 98
Pa nel heating ......................................... 93
Re setting the settings ............................91
Setting au tomatic lateral support
adju stment ............................................ 90
Switching AIRSCARF on/off .................. 94 Index
503
Page 506 of 518

Wo
rkout program overview .................... 91
Seat (rear passenger compartment) .......14
Setting options ...................................... 14
Seat belt ..................................................... 32
Fa stening ............................................... 36
Pr otection ..............................................32
Seat belt adjustment Activating/deactivating ......................... 37
Fu nction ................................................ 37
Seat belt extender .....................................35
Seat belt warning
see Seat belts
Seat belts .................................................. .37
Ac tivating/deactivating seat belt
adjustment ............................................ 37
Care .................................................... 354
Re duced pr otection ...............................33
Re leasing .............................................. .37
Seat belt adjustment (function) ............. 37
Seat belt extender ................................. 35
Wa rning lamp ........................................ 37
Seat co ver (Care) .................................... .354 Seat heating
Activating/deactivating ......................... 92
Seat ventilation
Switching on/o ff................................... 93
Second telephone .................................. .288
Connecting .......................................... 288
Fe atures .............................................. 288
Selecting a gear
see Changing gears
Selecting the sound profile
Burmes ter®
high-end Sur round
sound sy stem ...................................... 335
Selector le ver
see DIRECT SELECT le ver
Self-test Automatic front passenger front air‐
bag shutoff ............................................ 42
Sensors (Care) ........................................ .352
Service center see Qualified specialist workshop
Service inter val display
see AS SYST PLUS Service
station sear ch
St arting automatic sear ch................... 270
Setting a speed see Cruise control
Setting summer time ..............................247
Setting the da teform at ........................... 247
Setting the distance unit ........................ 252
Setting thefo ot we lltemp erature
Setting ................................................ .124
Setting the map scale
see Map
Shift paddles see Steering wheel paddle shif ters
Shifting gears
Gea rshift recommendation .................. 14 2
Short messages see Text messa ges
Side airbag .................................................37
Side impact pr otection .......................... .182
Side windo ws............................................. 72
Closing .................................................. 72
Closing (all) ............................................ 72504
Index
Page 507 of 518

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
Page 508 of 518

St
art/S top button
Pa rking theve hicle .............................. 14 5
St arting theve hicle .............................. 131
Switching on the po wer supply or
ignition ................................................ 13 0
St art/s top function
see ECO start/ stop function
St arting assi stance
see Jump -star t connection
St arting the engine
see Vehicle
St arting-o ffaid
see Hill start assist
St ation
Deleting ............................................... 327
Direct frequency entry ........................ 327
Moving ................................................ 327
Sear ching ............................................ 327
Setting ................................................ .327
St oring .................................................3 27
St ation list
Calling up ............................................ 327
St ation presets
Editing ................................................. 327 Modifying ............................................ 327
ST EER CONT ROL
Fu nction/no tes ................................... 15 9
Ste ering wheel ........................................ .211
Ad justing (electrically) .......................... .95
Buttons ................................................ 211
Operating the memory function ............ 98
St eering wheel heater ........................... 96
Ste ering wheel heater
Swit ching on/off .................................. .96
Ste ering wheel paddle shif ters .............. 141
St ow age areas
see Stow age compartment
St ow age comp artment............................ 101
Armrest ................................................ 101
Cen ter console ................................... .101
Door ................................................... .101
Eyeglasses compa rtment .................... 102
Glo vebox .............................................1 01
Pa rcel net hooks ..................................1 03
Re ar armrest ...................................... .102
Re ar passenger compartment cen ter
armrest ................................................ 102
Re ar seat backrest .............................. 102St
ow age comp artments
see Stow age compartment
St ow age space under the trunk floor ....104
Sulfur content .......................................... 411
Sun visor Operating ............................................ 12 2
Sur round lighting .................................... .115
Setting ................................................. 11 5
Sur round View
see 360° Camera
Suspension Setting the suspension le vel (AIR‐
MATIC) ................................................ .180
Suspension see AIRMATIC
Suspension le vel (AIRMATIC)
Setting ................................................ .180
Switch-off delay time Exterior ................................................ 11 5
Interior ................................................. 11 7
Switching the sur round sound on/off
Burmes ter®
sur round sound sy stem ... 334 506
Index
Page 509 of 518

Synchronization function
Activating/deactivating (multimedia
sy stem) ................................................ 12 5
Sy stem settings
Ac tivating/deactivating PIN pr otec‐
tion ...................................................... 253
Re set function (multimedia sy stem) ....2 56
Setting the dis tance unit ..................... 252
Setting the time and date automati‐
cally ..................................................... 247
Setting the time zone ........................... 247
Setting the time/date form at .............. 247
Switching transmission of theve hicle
position on/off .................................... 24 8
Sy stem settings
see Blue tooth®
see Data import/export
see Language
see Software update
see Wi-Fi T
Ta ilpipes (Care) ........................................ 352 Ta
nk content
Fu el ...................................................... 412
Re ser ve(fuel) .......................................4 12
Te ch nical data
Information .......................................... 406
Ti re pressure monitor .......................... 383
Ve hicle identification plate .................. 408
Te lephone ........................................ .219, 286
Ac tivating functions du ring a call ......... 291
Call and ringtone volume .................... .291
Calls with se veral participants ............ .291
Connecting a mobile phone (Near
Field Communication (NFC)) .............. .290
Connecting a mobile phone (Pass‐
ke y) .................................................... .287
Connecting a mobile phone (Secure
Simple Pairing) .................................... 287
De-authorizing a mobile phone ............ 289
Disconnecting a mobile phone ............ 289
Importing con tacts .............................. 293
Importing contacts (o verview) ............ .293
Incoming call during an existing call .... 292
Information .......................................... 287
Inter changing mobile phones .............. 289
Menu (on-board computer) .................. 219Mobile phone
voice recognition ........... 291
No tes ................................................... 284
Operating modes ................................. 287
Re ception and transmission volume .... 290
Swit ching mobile phones (Near Field
Communication (NFC)) ........................ 290
Te lephone menu overview ...................2 86
Te lephone operation ............................ 291
Using Near Field Communication
(NFC) .................................................. .290
Vo ice commands (Voice Cont rol Sys‐
te m) ..................................................... 229
Wi reless charging (mobile phone) ........ 109
Te lephone
see Second telephone
Te lephone number
Dialing (on-board computer) ................ 219
Te lephony operating modes
Blue tooth ®
Te lephony .......................... 287
Te lephony operating modes
see Second telephone
Te mp erature grade .................................. 388
Te xt messages ......................................... 295
Calling a message sender .................... 296 Index
507
Page 510 of 518

Changing
folders ................................ .296
Composing .......................................... 295
Configu ring the displa yedte xt mes‐
sa ge s ................................................... 295
Deleting ............................................... 296
Drafts .................................................. 296
No tes .................................................. 295
Options ................................................ 296
Outbox ................................................ 296
Re ad-aloud function ............................ 295
Re ading .............................................. .295
Re plying .............................................. 296
Sending ...............................................2 95
Vo ice commands (Voice Cont rol Sys‐
te m) ..................................................... 233
Through-loading feature in there ar
passenger comp artment........................ 103
Time Manual time setting ............................. 247
Setting summer time ........................... 247
Setting the time and date automati‐
cally ..................................................... 247
Setting the time zone ........................... 247
Setting the time/date form at .............. 247
TIN (Tire Identi fication Number) ............389 Ti
re and Loading Information placard ... 384
Ti re ch aracteristics ................................. 391
Ti re inflation compressor
see TIREFIT kit
Ti re information table .............................384
Ti re labeling ............................................ .388
Cha racteristics .................................... 391
DO T,Tire Identification Number (TIN)
............................................................ .389
Load index .......................................... .391
Load-bearing capacity ......................... 391
Maximum tire load .............................. 390
Maximum tire pressure ....................... 390
Overview ............................................. 388
Speed rating ........................................ 391
Te mp erature grade .............................. 388
Ti re Quality Grading ............................. 388
Ti re size designation ............................3 91
Tr action grade .................................... .388
Tr ead wear grade ................................ .388
Ti re load (maximum) .............................. .390
Ti re pressure ................................... 379, 380
Che cking (manually) ............................ 380 Checking (tire pressure monitoring
sy
stem) ............................................... 382
Maximum ............................................ 390
No tes ................................................... 377
Re starting the tire pressure monitor‐
ing sy stem ...........................................3 83
Ti re pressure monitoring sy stem
(function) ............................................. 381
Ti re pressure table .............................. 379
TIREFIT kit ...........................................3 58
Ti re pressure moni tor
Re starting ............................................ 383
Te ch nical da ta..................................... 383
Tire pressure monitoring sy stem
Checking the tire pressure .................. 382
Fu nction .............................................. 381
Tire pressure table .................................. 379
Ti re Quality Grading ................................ 388
Ti re tread .................................................. 376
Ti re -change tool kit
Overview ............................................ .399
TIREFIT kit ................................................ 358
St orage location ..................................3 58508
Index
Page 511 of 518

Using ................................................... 358
Ti res
Changing hub caps .............................. 400
Characteristics .................................... 391
Checking .............................................. 376
Checking the tire pressure (man‐
ually) ................................................... 380
Checking the tire pressure (tire pres‐
sure monitoring sy stem) ......................3 82
Definitions .......................................... .393
DO T,Tire Identification Number (TIN)
............................................................ .389
Flat tire ................................................ 356
Ins talling .............................................. 403
Load index .......................................... .391
Load-bearing capacity ......................... 391
Maximum tire load .............................. 390
Maximum tire pressure ....................... 390
MOExtended tires ................................ 357
Noise ...................................................3 76
No tes on ins talling .............................. 396
Overview of tire labeling ...................... 388
Re moving ............................................ 403
Re placing .................................... 396, 400 Re
starting the tire pressure monitor‐
ing sy stem ...........................................3 83
Ro tating ............................................... 398
Selection ............................................ .396
Snow chains ........................................ 377
Speed rating ........................................ 391
St oring ................................................ 399
Te mp erature grade .............................. 388
Ti re and Loading In form ation placard
............................................................ .384
Ti re pressure (no tes) ........................... 377
Ti re pressure monitoring sy stem
(function) ............................................. 381
Ti re pressure table .............................. 379
Ti re Quality Grading ............................. 388
Ti re size designation ............................3 91
TIREFIT kit ...........................................3 58
Tr action grade .................................... .388
Tr ead wear grade ................................ .388
Un usual handling characteristics ........ .376
To ol
see Vehicle tool kit
To tal di stance .......................................... .216
Displ aying ............................................ 216To
uch Control .......................................... 238
On-board computer .............................. 211
Operating ............................................ 238
Setting the sensitivity .......................... 238
To uchpad .................................................. 239
Ac tivating/deactivating ha ptic oper‐
ation feedback .....................................2 40
Operating ............................................ 239
Re ading the handwriting recognition
aloud ................................................... 24 0
Selecting a station and track .............. .240
Setting the sensitivity .......................... 24 0
Switching on/off ................................. 239
To w- bar sy stem ...................................... .208
To w- starting ............................................. 372
To wing away ............................................ 368
To wing eye
Ins talling .............................................. 372
St orage location ..................................3 72
To wing me thods ...................................... 367
Tr ack
Selecting (audio mode) ........................ 316
Tr action grade ......................................... 388 Index
509
Page 512 of 518

Tr
af fic information .................................. .276
Displ aying the tra ffic map .................. .277
Displ aying traf fic incidents .................. 277
Extending a Li veTraf fic Information
subscription ......................................... 276
Issuing hazard warnings ...................... 278
Live Traf fic Information ........................ 276
Overview ..............................................2 76
Tr af fic map
see Map
Tr af fic Sign Assist .................................. .198
Fu nction/no tes ................................... 19 8
Setting ................................................. 19 9
Sy stem limitations ...............................1 98
Tr ansfer redve hicle data
Android Auto ....................................... 300
Apple CarPl ay™ ................................... 300
Tr ansmission position display ................13 9
Tr anspo rting
Loading guidelines ................................ .99
Ve hicle ................................................ 370
Tr ead weargrade ..................................... 388 Tr
ickle charger
Connecting .......................................... 15 3
Tr im element (Care) ................................ 354
Tr ip
Menu (on-board computer) .................. 216
Tr ip computer
Displaying ............................................ 216
Re setting ..............................................2 17
Tr ip distance ............................................ .216
Displ aying ............................................ 216
Re setting ..............................................2 17
Tr ip odom eter
see Trip dis tance
Tr unk lid
Ac tivating/deactivating theta ilgate
opening height restriction ...................... 72
Closing .................................................. 67
Emergency release (from inside) ............ 71
HANDS-FREE ACCESS .......................... .69
Locking separa tely ................................ 70
Opening ................................................. 66
Opening dimensions ............................ 416
Po we r closing function ......................... .67
Un locking (mechanical key) .................. .71Tr
unk separator
Closing .................................................. 79
Opening ................................................ .79
Tu rn signal indicator
see Turn signals
Tu rn signals ..............................................1 12
Switching on/off .................................. 11 2
Tw o phone mode
see Second telephone
Tw o-w ayradios
Fr equencies ......................................... 407
No tes on ins tallation .......................... .406
Tr ansmission output (maximum) ........ .407 U
Un its of measurement
Setting ................................................ .252
Un locking setting ...................................... 59
USB devices Connecting .......................................... 316
User profile .............................................. 254
Creating .............................................. 254
Importing/exporting ...........................2 5451 0
Index