
Emer
gency key
Locking a door ....................................... 67
Un locking a door .................................. .67
Emer gency key element
Inserting/removing ............................... 60
Emer gency operation mode
St arting vehicle ................................... 14 2
Emer gency spare wheel
No tes .................................................. 406
Re moving ............................................ 407
Emer gency spare wheel
see Spare wheel
see Wheel change
Energy consu mption
Ke y ........................................................ 59
Engine ECO start/ stop function ......................1 46
Engine number ..................................... 41 0
St arting (eme rgency operation
mode) .................................................. 14 2
St arting (mobile phone) ...................... .141
St arting (s tart/s top button) .................1 41
St arting assis tance .............................. 377
Switching off (s tart/s top button) ........ 16 0Engine bonnet
Function (active bonnet) ...................... 353
Opening/closing ................................. 354
Re setting (active bonnet) .................... 353
Engine data Displaying ............................................ 14 9
Engine electronics Notes .................................................. 408
Engine number ......................................... 41 0
Engine oil ................................................ .357
Ad ditives .............................................. 416
Checking the oil le vel using the oil
dipstick ............................................... 356
Checking the oil le vel using the on-
board computer ................................... 356
Filling capacity .....................................4 17
MB-F reigabe or MB-Appr oval .............. .417
To pping up ...........................................3 57
Entering characters
Fu nction/no tes ................................... 264
On theto uchpad ................................ .265
Using the controller ............................. 265
ERA-GLONASS test mode
St arting/ending .................................. .319 ESC (Electronic
Stability Control)
see ESP ®
(Electronic Stability Prog ram)
ESP ®
(Electronic Stability Prog ram) ...... 17 0
Crosswind Assist .................................. 174
Fu nction/no tes ................................... 17 0
Switching on/off .................................. 174
Tr ailer stabilisation .............................. .174
EU type appr oval number ....................... 41 0
Exterior lighting Care .................................................... 363
Exterior lighting see Lights F
Fa tigue warning
see ATTENTION ASSIST
Fa ult message
see Displ aymessa ge
Favo urites
Ad ding .................................................2 62
Calling up ............................................ 262
Deleting ............................................... 263
Moving ................................................ 263 Index
511

G
Garage door opener Clearing the memory ........................... 16 3
Opening or closing thega rage door .....1 63
Programming buttons .......................... 161
Ra dio equipment appr oval number ...... 16 4
Re solving problems ............................. 16 2
Synchronising thero lling code ............ 16 2
Gearshift paddles see Steering wheel gearshift paddles
Gea rshift recommendation ............150, 15 3
Genuine parts ............................................ 20
Genuine wood (Care) .............................. 365
Glide mode .............................................. .154
Glo vebox
Air vent ................................................ 13 9
Locking/unlocking ...............................1 01
Gross mass ............................................... 41 0H
Handbrake see Electric parking brake Handling
characteristics (unusual) ....... 388
HANDS-FREE ACCESS ................................ 70
HANDS-FREE ACCESS
see Opening the boot lid using your foot
Hands-free sy stem .................................... 63
Hazard warning lights ............................ .116
HD prog rammes
see CAmodule (TV)
Head restra int .......................................... .89
Fr ont (adjusting manually) ..................... 89
Re ar (adjusting) .................................... .91
Head-up display Adjusting brightness (on-board com‐
pu ter) .................................................. 24 4
Ad justing display elements (on-board
compu ter) ............................................ 24 4
Fu nction .............................................. 24 5
Menu (on-board computer) .................. 24 4
Setting the position (on-board com‐
puter) .................................................. 24 4
Switching on/off ................................. 24 6
Using the memory function ...................98 Head-up display
see Menu (on-boa rdcompu ter)
Head-up display menu see On-board computer
Headlamp flashing ................................... 11 6
Heating see Climate control
High-pressure cleaner (care) ................. 360
Hill start assi st........................................ 19 3
HOLD function ......................................... 19 3
Ac tivating/deactivating ...................... .193
Fu nction/no tes ................................... 19 3 I
i-Size child seat attachment
Seats suitable for attaching ................... 53
i-Size child seat securing sy stem
Mounting .............................................. .44
Identification pla te
Engine ................................................. .410
Ve hicle .................................................4 10 Index
513

Damage de
tection (pa rked vehicle) ...... 167
Locking theve hicle ................................ 63
St arting theve hicle .............................. 141
Un locking theve hicle ............................63
Wi reless charging ................................ .112
Mobile phone see Hands-free sy stem
see Locking/unlocking
see Telephone
Mobile phone voice recognition
St arting .............................................. .300
St opping ..............................................3 00
Model type ................................................ 41 0
MOExtended tyres .................................. 369
Mo torw ay mode ....................................... 11 8
MULTIBEAM LED see Intelligent Light Sy stem
Multifunction display (on-board com‐
puter) ........................................................ 237
Multifunction steering wheel
Overview of buttons ............................ 235
Multifunction steering wheel
see Steering wheel Multimedia sy
stem ........................ .258, 266
Ac tivating/deactivating standby
mode .................................................. .168
Ad justing thevo lume .......................... .264
Calling up lists and menus .................. .261
Central cont rol elements .................... .258
Configu ring displ aysettings ................2 66
Main functions ..................................... 261
Overview ............................................. 258
Re storing thefa ctory settings .............. 273
Switching the sound on/off ................2 63 N
Na vigation
Ac tivating ............................................ .274
Calling up the Digital Owner's Man‐
ual .......................................................2 96
Menu (on-boa rdcompu ter) .................. 241
Showing/hiding the menu ...................2 74
Up dating the map data ........................ 294
Vo ice commands (LINGU ATRO NIC) ...... 251
Na vigation
see Destination
see Destination entry
see Map see
Route
see Route guidance
see Traf fic information
Na vigation announcements ...................284
Ac tivating/deactivating ...................... .284
Ad justing thevo lume .......................... .285
Re peating ............................................ 285
Switching audio fadeout on/off .......... 285
Switching on/off during a phone call .. 284
Na vigation messages
On-board computer .............................. 241
Ne arField Communication (NFC) .......... 299
Connecting the mobile phone tothe
multimedia sy stem .............................. 299
St arting theve hicle (mobile phone) ..... 141
Switching Blu etoo th®
audio equip‐
ment .................................................... 338
Swit ching mobile phones .................... 299
Ne utral
Selecting ............................................. 15 2
NFC see Near Field Communication (NFC)
No ise
Wheels and tyres ................................ .388 Index
519

O
Occupant saf ety ................ 27, 29, 37,41 , 42
Airbags .................................................. 34
Pe ts in theve hicle ................................. 57
Occupant saf ety
see Child seat
Odome ter
see Total dis tance recorder
Oil see Engine oil
On-board co mputer ................................. 24 4
Assi stance graphic menu .................... 238
Displaying the service due date ........... 352
Media menu ........................................2 43
Menu designs ...................................... 24 5
Menus .................................................2 36
Multifunction display ........................... 237
Na vigation menu .................................. 241
Operating ............................................ 236
Ra dio menu .........................................2 42
Service menu ...................................... 238
Te lephone menu .................................. 24 3
Tr ip menu ............................................ 239 On-boa
rdcompu ter
see Computer
see Operating sy stem
On-board diagnostics inter face
see Diagno stics connection
On-boa rdelectronics
Engine electronics .............................. .408
No tes .................................................. 408
Tw o-w ayradios .................................... 408
On-board electronics see Elect ronics
see Tech nical da ta
Opening the boot lid using your foot ....... 70
Ope rating fluids
Ad Blue ®
............................................... 41 5
Ad ditives (fuel) .....................................4 14
Brake fluid ............................................ 41 8
Coolant (engine) .................................. 41 8
Engine oil ............................................. 416
Fu el (diesel) ......................................... 414
Fu el (petrol) ......................................... 413
No tes ................................................... 412
Wi ndsc reen washer fluid ...................... 419Operating saf
ety
Declaration of Conformity (electro‐
magnetic compatibility) ........................ .22
Declaration of conformity (ja ck) ............ 22
Declaration of con form ity (TIREFIT kit) .. 23
Declaration of con form ity (wireless
ve hicle components) ............................. 22
Information ............................................ 21
Operating sy stem .................................... 236
Outside mir rors ............................... 125, 12 6
Anti-dazzle mode (automatic) .............. 12 6
Au tomatic mir rorfo lding function ........ 127
Fo lding in/out .................................... .125
Pa rking position .................................. .126
Setting ................................................. 12 5
Using the memory function ...................98
Overhead control panel ............................12
Making calls (Mercedes me connect) .. 314
Owner's Manual Vehicle equipment ................................. 21
Owner's Manual (digital) ...........................18 P
Pa int (cleaning instructions) .................. 362520
Index

Ra
ising
Ve hicle ................................................ 402
Ra nge
Displaying ............................................ 239
Re ading lamp
see Interior lighting
Re ar fog light ............................................ 11 5
Re ar seat
see Seat
Re ar seat belt
St atus display ........................................ 33
Re ar seat belt status display .................... 33
Re ar window
Ro ller sunblind ...................................... .72
Re ar window heater ................................ 12 9
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 .......................... 154
To pping up AdBlue ®
............................. 15 8
Re gistration
Ve hicle ................................................... 24
Re mo tecont rol (stationa ryheater)
Displ ays ............................................... 13 6
Problems ............................................. 13 8
Re placing the battery .......................... 137
Setting ................................................. 13 5
Re mo teParking Pilot .............................. .212
Auth orising a mobile phone ................. 216
Fu nction/no tes .................................... 212
Operating ............................................. 213
Sy stem limitations ...............................2 12
Re scue card ............................................... 25
Re ser ve
Fu el ...................................................... 41 5
Re set function (multimedia sy stem) .....2 73
Re sidual heat ...........................................1 32
Re storing (factory settings)
see Reset function (multimedia sy stem) Re
stra int sy stem
Children ................................................ .42
Fu nction in an accident ........................ .28
Fu nctionality .......................................... 28
Malfunction ........................................... 28
Pr otection ..............................................27
Re duced pr otection ...............................27
Sy stem self-test .....................................28
Wa rning lamp ........................................ 28
Re stra int sy stem
see Occupant saf ety
Re turning an end-of-li fevehicle
Pr otection of the environment ............... 19
Re versege ar
Selecting ............................................. 15 2
Re versing camera .................................... 201
Assigning as a favo urite ...................... .207
Care .................................................... 363
Fu nction .............................................. 201
Opening the camera co ver .................. 207
Switching auto matic mode on/off ..... .206
RF transmitters see Two-w ayradios
Rims (Care) .............................................. 363 Index
523

Skid
chains .............................................. 388
Sliding sunroof .......................................... 77
Au tomatic features ................................ 79
Closing .................................................. 77
Closing with theke y .............................. 75
Opening .................................................77
Opening with theke y ............................ .75
Problem .................................................80
Ra in-closing feature .............................. .79
Smartphone see Android Auto
see Apple CarPlay™
see Telephone
Snow chains ............................................ 388
Snow chains
see Skid chains
Soc ket (12 V) ............................................ 109
Fr ont centre console ........................... 109
Re ar passenger compartment ............ .109
Soc ket (230 V) ......................................... 11 0
Re ar .................................................... .110
Software update Information .......................................... 272Pe
rforming ...........................................2 73
Sound PRE-SAFE ®
Sound ..................................41
Sound see Burmes ter®
sur round sound sy stem
see Tone settings
Spare wheel ............................................. 406
Spectacles co mpartment ........................ 101
Speech dialogue sy stem
see LINGU ATRO NIC
Speed limit for winter tyres
Setting ................................................. 183
Speed Limit Pilot ............................. 183, 221
Displ ay................................................. 183
Setting ................................................. 221
Speedome ter
Digital .................................................. 239
St andby mode
Ac tivating/deactivating ...................... .168
Fu nction .............................................. 16 8
St anding lights ......................................... 11 4St
art/S top button
St arting vehicle .................................... 141
Switching off theve hicle ..................... 16 0
Switching on the po wer supply or
ignition ................................................ 14 0
St art/s top function
see ECO start/ stop function
St arting assi stance ................................. 377
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 ............................................... 340
Direct frequency entry ........................ 340
Fr equency fix ....................................... 341
Moving ................................................ 340
Sea rching ............................................ 340
Setting .................................................3 40
St oring ................................................ 340 526
Index

Switching on/off ................................... 83
To w- starting ............................................. 384
To wing a trailer
Coupling up/uncoupling a trailer ........ 229
To wing away ............................................ 380
To wing eye
Fitting .................................................. 384
St orage location ..................................3 83
To wing me thods ...................................... 379
Tr ack
Selecting (audio mode) ....................... 330
Tr af fic announcements
Ac tivating/deactivating ...................... .341
Tr af fic announcements volume
increase
Setting ................................................ .341
Tr af fic information .................................. 287
Displaying the tra ffic map .................. .289
Displ aying traf fic incidents .................. 289
Issuing hazard alerts ........................... 290
Overview ............................................. 287 Tr
af fic map
see Map
Tr af fic Sign Assist .................................... 219
Fu nction/no tes .................................... 219
Setting ................................................. 221
Sy stem limits ....................................... 219
Tr ailer hitch
Axle load ............................................. 422
Bicycle rack ......................................... 231
Ca re .................................................... 363
Fo lding the ball neck in/out ................2 28
Gene ral no tes ...................................... 421
No tes ................................................... 227
Po we r soc ket ....................................... 227
To ngue weight .................................... .421
Tr ailer operation
Ac tive Blind Spot Assi st....................... 222
Ac tive Lane Keeping Assist .................. 224
Bicycle rack ......................................... 231
Fo lding the ball neck in/out ................2 28
No tes ................................................... 227
Po we r soc ket ....................................... 227
Tr ailer stabilisation
Fu nction/no tes .................................... 174Tr
ailer tow hit ch
To wing weight ...................................... 421
Tr ansfer redve hicle data
Android Auto ........................................ 313
Apple CarPl ay™ ................................... 313
Tr ansmission position display ................15 0
Tr anspo rting
Ve hicle ................................................ 382
Tr im element (Care) ................................ 365
Tr ip
Menu (on-board computer) .................. 239
Tr ip computer
Displaying ............................................ 239
Re setting ............................................. 24 0
Tr ip distance
Displaying ............................................ 239
Re setting ............................................. 24 0
Tr ip distance
see Dis tance recorder
see Trip me ter
Tr ip me ter ................................................ 239
Tu rn signal indicator
see Turn signal light 530
Index