
Display messages
Possible causes/consequences and M
MSolutions
Adaptive Highbeam Assist
currently unavailable See
Owner's Manual *A
daptive Highbeam Assist is temp orarily una vailable.
The sy stem borders ha vebeen reached (→ page132). #
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again. The Adaptive Highbeam
Assist available again display message appears.
Adaptive Highbeam Assist
Camera view restricted
See Owner's Manual *T
he camera view is restricted. Possible causes:
R dirt on the windscreen in the camera's field of vision
R heavy rain, snow or fog
Driving sy stems and driving saf ety sy stems may be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, driving sy stems and driving saf ety sy stems will become availa‐
ble again.
If th e display message does not disappear: #
Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. #
Clean the windscreen. Wa
rning and indicator lamps Overview of
warning and indicator lamps Some sy
stems per form a self-test when the igni‐
tion is switched on. Some warning and indicator lamps may briefly light up or
flash. This behav‐
iour is non-critical. These warning and indicator
lamps indicate a malfunction only if they light up
or flash af terth e engine is star ted or during a
journe y. 438
Display messages and warning/indicator lamps

Ad
aptive functions, MULTIBEAM LED
see Intelligent Light Sy stem
Ad aptive Highbeam Assist
Ac tivating/deactivating ...................... .133
Fu nction .............................................. 13 2
Ad aptive Highbeam Assist Plus
Ac tivating/deactivating ...................... .135
Fu nction .............................................. 13 4
Ad Blue ®
.................................................... 372
Ad ditives .............................................. 372
Filling capacity ..................................... 373
No tes ................................................... 17 9
Purity ................................................... 372
To pping up ...........................................1 79
Ad ditional door lo ck.................................. 71
Ad diti ves.................................................. 373
Ad Blue ®
............................................... 372
Engine oil ............................................. 373
Fu elling ................................................ 371
Ad diti ves (AdBlue ®
)
see AdBlue ®
Ad diti ves (engine oil)
see Additives Ad
diti ves (fuel)
see Fuelling
Ad justing the balance/ fader
Burmes ter®
sur round sound sy stem ... 305
Ad justing the headlamp range ............... 12 8
Ad justing the sound optimisation
Burmes ter®
sur round sound sy stem ... 305
ADS PLUS damping sy stem
see AIR BODY CONTROL
Ad versewe ather light ............................ .132
Af ter-sales service centre
see ASS YST PLUS
AIR BODY CONT ROL................................ .213
Setting ................................................. 215
Suspension .......................................... 213
Air conditioning sy stem
see Climate control
Air distribution ........................................ .147
Air freshener sy stem
see Frag rance sy stem
Air suspension see AIR BODY CONTROL Air
vents ................................................... 157
Ad justing (front) ................................... 157
Ad justing (rear) .................................... 15 8
Glo vebox .............................................1 58
Air vents
see Air vents
Ai r-re circulation mode ............................ 15 0
Airbag ........................................................ .38
Ac tivation .............................................. 32
Belt airbag ............................................ .36
Fr ont airbag (driver, front passenger) ....38
Ins tallation locations ............................ .38
Knee airbag ........................................... 38
Overview ............................................... 38
Pr otection ..............................................39
Re duced pr otection ...............................40
Side impact airbag ................................ 38
Wi ndowbag ............................................ 38
Ai rflow ...................................................... 147
AIRPANEL (Care) ...................................... 317
Alarm see Panic alarm Index
457

Ending a call ........................................ 282
Incoming call du
ring an existing call .... 283
Making ................................................ 282
Vi ath eove rhead control panel
(Mercedes me connect) ......................2 88
Camera see 360° Camera
see Reversing camera
Car key
see Key
Car wash
see Care
Car wash (care) ........................................3 14
Care .......................................................... .319
AIR PANEL ............................................ 317
Car wash ..............................................3 14
Carpet .................................................. 319
Displ ay................................................. 319
EAS Y-PA CK boot box ............................ 319
Exhaust pipes ...................................... 317
Exterior lighting .................................... 317
Genuine wood/trim elements .............. 319
High-pressu recleaner .......................... 314
Matt finish ........................................... 316Pa
int wo rk ............................................. 316
Plastic trim ...........................................3 19
Re versing camera/360° Camera ........ .317
Ro of lining ............................................ 319
Seat belt .............................................. 319
Seat co ver ............................................ 319
Senso rs................................................ 317
Tr ailer tow hit ch................................... 317
Wa shing byhand ..................................3 15
Wheels/rims ........................................3 17
Wi ndo ws .............................................. 317
Wi per blades ........................................ 317
Carpet (Care) ............................................ 319
Changing bulbs ........................................ 137
Dipped beam ....................................... 13 8
Fitting/removing co ver (front wheel
ar ch ) .................................................... 13 8
Main beam ...........................................1 38
No tes ................................................... 137
Opening/closing the side trim pan‐
els .......................................................1 39
Overview .............................................. 137
Re versing light .................................... .139
Tu rn signal light (front) ........................ 13 8
Tu rn signal light (rear) .......................... 13 9Changing hub caps
.................................. 357
Changing the lights
Driving abroad (symm etrical dipped
beam) .................................................. 127
Channel tracking Setting ................................................ .303
Charging Battery (vehicle) .................................. 332
Mobile phone (wi reless) ...................... .124
USB port ..............................................1 24
Chassis le vel (AIR BODY CONT ROL)
Setting ................................................ .215
Child saf ety lock
Re ar side wind ows................................. 65
Child seat Attach ing (no tes) ................................... 54
Fr ont passenger seat (no tes) ................. 52
Fr ont passenger seat (rear ward-
fa cing/for ward-facing) .......................... 54
Fr ont passenger seat (without airbag
shutoff) .................................................. 53
ISOFIX/i-Size (fitting) ............................50
No tes ..................................................... 46
Re commended child restra int sy stems .. 61 Index
461

Setting
for abroad ................................ 127
DIRECT SELECT le ver............................... 172
Engaging drive position ........................ 173
Engaging pa rkposition automatically .. 173
Engaging reve rsege ar ........................ .173
Fu nction ............................................... 172
Selecting pa rkposition ........................ 173
Shifting toneutral ................................ 173
Display Care .................................................... .319
Display (multimedia sy stem)
No tes ................................................... 264
Settings ............................................... 273
Switching off ....................................... 273
Display (on-boa rdcompu ter)
Displ ays in the multifunction display ... 255
Display content (Additional value range) ....................... 254
Displ aymessage ...................................... 381
Calling up (on-board compu ter) ........... 381
No tes ................................................... 381
Display messages ? ................................................... 41 5C
................................................... 433
M ................................................... 433
N ................................................... 434
# .................................................... 408
¯ .................................................... 405
Ac tive Blind Spot Assi stcur rently
una vailable See Owner's Manual .........403
Ac tive Blind Spot Assi stinope rative .... 403
Ac tive Blind Spot Assi stnot available
when towing a trailer See Owner's
Manual ................................................ 403
Ac tive bonnet malfunction See Own‐
er's Manual ......................................... 432
Ac tive Brake Assi stFunctions cur‐
re ntly limited See Owner's Manual ...... 393
Ac tive Brake Assi stFunctions limited
See Owner's Manual ........................... 394
Ac tive Dis tance Assi stavailable
again .................................................. .404 Ac
tive Dis tance Assi stcur rently
una vailable See Owner's Manual .........404
Ac tive Dis tance Assi stinope rative ...... 404
Ac tive Lane Keeping Assist Camera
view restricted See Owner's Manual ... 402
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual .........401
Ac tive Lane Keeping Assist inopera‐
tive ...................................................... 401
b Active Light Sy stem inopera‐
tive ...................................................... 435
Ac tive Parking Assist and
PA RKTRONIC inoperati veSee Own‐
er's Manual ......................................... 404
è Active Steering Assist cur rently
una vailable See Owner's Manual .........405
è Active Steering Assist inopera‐
tive ...................................................... 405
Ad aptive Highbeam Assist Camera
view restricted See Owner's Manual ... 438464
Index

Ad
aptive Highbeam Assist cur rently
una vailable See Owner's Manual .........438
Ad aptive Highbeam Assist inopera‐
tive ...................................................... 437
Ad aptive Highbeam Assist Plus Cam‐
era view restricted See Owner's
Manual ................................................ 437
Ad aptive Highbeam Assist Plus cur‐
re ntly una vailable See Owner's Man‐
ual ...................................................... .437
Ad aptive Highbeam Assist Plus inop‐
erative ................................................ .436
4 Add 1 litre engine oil when
next refuelling ...................................... 413
Air conditioning Malfunction See
Owner's Manual .................................. 428
App lybrake todeselect Park (P)
position ...............................................4 25
Apply brake toselect R ....................... 429 À
ATTENTION ASSIST
inoperative .......................................... 399
À ATTENTION ASSIS T:Take a
break! .................................................. 399
b AUTO lights inope rative .............. 436
Au xilia rybattery malfunction ...............427
_ Before starting the engine, turn
th esteering wheel. .............................. 429
Blind Spot Assist cur rently una vaila‐
ble See Owner's Manual ...................... 402
Blind Spot Assist inope rative ............... 403
Blind Spot Assi stnot available when
to wing a trailer See Owner's Manual ...4 03
Brake immediate ly............................... 391
 Change key bat teries ................. 422
Ø Check AdBlue See Owne r’s
Manual .................................................4 16
J Check brake fluid le vel.............. .391
4 Check eng. oil le v.when next
re fuelling .............................................. 411j
Check trailer hit chlock .............. 424
h Check tyre(s) .............................. 41 8
! Clean the fuel filter .................... .414
Clutch overheated Avoid pulling away
fo r XX:XX mins ................................... .428
? Coolant Stop vehicle Switch
engine off ............................................ 407
Cruise contro l and Limiter inope ra‐
tive ...................................................... 406
Cruise control inope rative ................... 405
Cruise control off ................................ 405
! currently una vailable See Own‐
er's Manual ........................................ .383
÷ currently una vailable See Own‐
er's Manual ........................................ .384
Dep ress clutch fully tostart engine .....4 28
È .................................................... 406
Ø Eng.start not possible in XXX
km ...................................................... .416
Ø Eng.start not possible ................416 Index
465

Instrument clus
ter
see Instrument Display
see Warning/indicator lamps
Instrument Display .................................. 251
Ad justing the lighting .......................... 255
Fu nction/no tes .................................... 251
Overview ........................................1 0, 251
Wa rning/indicator lamps .................... 438
Instrument lighting .................................255
Intelligent Light Sy stem .......................... 13 0
Ac tive headla mps function ...................1 31
Ad aptive Highbeam Assist Plus .......... .134
Ad versewe ather light .......................... 13 2
City lighting ........................................ .132
Cornering light ..................................... 131
Fo g light (extended range) ................... 13 2
Mo torw ay mode ................................... 131
Overview ............................................. 13 0
Switching on/off ................................. 13 2
Interior lighting ........................................ 13 6
Ambient lighting .................................. 13 6
Setting ................................................. 13 6
Switch-off del aytime ........................... 13 6Interior lighting
see In terior lighting
see Lighting
see Lights
Interior pr otection
Fu nction ................................................ 93
Switching on/o ff................................... 93
In tern etconnection
Cancelling permission ........................ .294
Closing ................................................ 294
Connection status .............................. .295
Displ aying the connection status ........ 295
Editing access data ............................ .294
Es tablishing .........................................2 94
Mobile phone de tails .......................... .294
Re strictions ......................................... 293
Setting access da ta............................. 293
Setting up ............................................ 293
Ionisation .................................................. 151
ISOFIX child seat securing sy stem .......... 49
Fitting .................................................... 50
No tes ..................................................... 49
Seats suitable for attaching ................... 58 J
Jack Declaration of Conformity .................... .24
St orage location ..................................3 56
Jump-start connection ............................ 332 K
Ke y.............................................................. 67
Battery .................................................. 69
Emer gency key element ........................ 69
Energy consum ption .............................. 68
Fe atures ................................................ 67
Ke yring attachment .............................. 69
Overview ................................................ 67
Pa nic alarm ........................................... 68
Problem ................................................ .70
Un locking setting .................................. 68
KEYLESS-GO Locking theve hicle ................................ 73
Problem .................................................74
Un locking setting .................................. 68
Un locking theve hicle ............................73
Kickd own.................................................. 175
Using ................................................... 175 Index
473

Knee airbag
................................................ 38L
Laden ........................................................ 11 3
St ow age space under the boot floor ....1 17
Ti e-down eyes ...................................... 11 3
Lamp (instrument display) see Warning/indicator lamps
Lamps see Interior lighting
Lane Keeping Assist
see Active Lane Keeping Assist
Language Setting .................................................2 75
LED light see In telligent Light Sy stem
Le vel control sy stem
see AIR BODY CONTROL
Light switch Overview .............................................. 127
Lighting .................................................... 13 6Lighting
see Lights
Lights ................................................ 127, 13 6
Ac tive headla mps function ...................1 31
Ad aptive Highbeam Assist .................. .132
Ad aptive Highbeam Assist Plus .......... .134
Ad justing the instrument lighting ........ 255
Ad versewe ather light .......................... 13 2
Au tomatic driving lights ....................... 12 8
Changing bulbs .................................... 137
City lighting ........................................ .132
Combination switch ............................ .129
Cornering light ..................................... 131
Dipped beam ....................................... 127
Driving ab road .................................... .127
Fo g light (extended range) ................... 13 2
Haza rdwa rning lamps ........................ .130
Headlamp flasher ................................ 12 9
Headla mprange .................................. 12 8
Intellige nt Light Sy stem ....................... 13 0
Light switch .........................................1 27
Main beam ...........................................1 29
Mo torw ay mode ................................... 131
Pa rking lights ...................................... .127
Re ar fog light ....................................... 12 8Re
sponsibility for lighting sy stems .......1 27
Setting the dipped beam ..................... 13 5
St anding lights .................................... .127
Tu rn signal light ................................... 12 9
Limiter ...................................................... 202
Ac tivating ............................................ 203
Calling up a speed ............................... 203
Deactivating ........................................ 203
Fu nction .............................................. 202
Le ver ................................................... 203
Pa ssive mode ...................................... 202
Pe rm anent setting .............................. .204
Re quirements ...................................... 203
Selecting ............................................ .203
Setting a speed ................................... 203
St oring a speed ................................... 203
Sy stem limitations ...............................2 02
Limiting speed see Limi ter
Loading Notes ................................................... 107
Ro ofrack ............................................. 11 7
Loading guidelines .................................. 107474
Index

Loads
Securing .............................................. 107
Locator lighting Swit ching on/off ................................ .135
Lock ing/unlocking
Ad ditional door lock ...............................71
Digital Car Keyst icke r ........................... 72
KEYLESS-GO .......................................... 73
Mobile phone ......................................... 72
Smartphone ........................................... 72
Un locking/opening the doors from
th e inside ............................................... 71
Lu bricant additives
see Additives
Lu ggage
Lu ggage net ......................................... 11 4
Secu ring .............................................. 107
Lu mbar support
see Lumbar support (4-w ay)
Lu mbar support (4-w ay).......................... .99 M
Main beam Activating/deactivating ...................... .129
Ad aptive Highbeam Assist .................. .132
Ad aptive Highbeam Assist Plus .......... .134
Changing bulbs ................................... .138
Maintenance see ASS YST PLUS
Malfunction Restra int sy stem ................................... 32
Manual transmission Operating thege arshift le ver ............... 17 0
Matt finish (cleaning instructions) .........316
Maximum gross vehicle weight ............ .366
Maximum speed see Limi ter
MB Info call see Service call
Media Menu (on-boa rdcompu ter) .................. 260
Sear ching ............................................ 298 Media Inter
face
In fo rm ation .......................................... 298
Overview ............................................ .299
Switching on ....................................... 299
Media mode Activating ............................................ 296
Media playba ck
Operating (on-board computer) ........... 260
Media sear ch
St arting .............................................. .298
Media source Dialling (on-boa rdcompu ter) ............... 260
Memory function Head-up display — Calling up sa ved
settings ............................................... 106
Head-up Display — Saving settings ...... 106
Operating ............................................ 106
Outside mir ror — Calling up sa ved
settings ............................................... 106
Outside mir ror — Saving settings ......... 106
Seat — Calling up sa ved settings .........1 06
Seat — Saving settings ......................... 106
St eering wheel — Calling up sa ved
settings ............................................... 106 Index
475