Exhaust
gas af tertre atment Display messages
Possible causes/consequences and M
MSolutions
Ø XX,X l Top up AdBlue Emer.
op.: max. XXX km/h Start
not poss. in XXX km *
The low AdBlue ®
leve l will lead tolimited per form ance abo vethe speed displa yed.
Af terth ere maining dis tance shown has been co vered, it will no longer be possible tostart the engine. #
Add at least the amount of AdBlue ®
displ ayed (/ page197).
Ø Refill AdBlue See Owner’s
Manual *
The AdBlue ®
leve l has fallen below there ser verange. #
Top up AdBlue ®
immediately (/ page 197).
Ø Top up AdBlue Emergency
op. in XXX miles See Own-
er's Manual *
The low AdBlue ®
leve l will lead tolimited per form ance af terth ere maining dis tance displ ayed has been driven. #
Top up AdBlue ®
immediately (/ page 197). Displ
aymessa ges and warning/indicator lamps 587
Display messages
Possible causes/consequences and M
MSolutions
Ø XX,X l Top up AdBlue
Switch on ignition, wait 60
sec. or eng. start not poss. *
The AdBlue ®
tank is em pty. Yo u can no lon gerst art the engine. #
Add at least the amount of AdBlue ®
displ ayed (/ page197). #
Switch on the ignition and waitfor around 60 seconds. #
Start the engine.
¯
AdBlue system fault See
Owner's Manual *
The AdBlue ®
sy stem is malfunctioning. #
Consult a qualified specialist workshop immediatel y.
¯
AdBlue system fault Emer-
gency op. in XXX km See
Owner's Manual *
The AdBlue ®
sy stem is malfunctioning. Performance will be reduced af terth ere maining dis tance displ ayed has
been co vered. #
Consult a qualified specialist workshop immediatel y.588
Display messages and warning/indicator lamps
Display messages
Possible causes/consequences and M
MSolutions
¯ AdBlue system fault Emer.
op.: max. XXX mph Start
not poss. in XXX miles *
Po we rre striction due totheAd Blue ®
sy stem fault. Af terth e dis tance displ ayed has been co vered, it will no longer
be possible tostart the engine. #
Consult a qualified specialist workshop immediatel y.
¯
AdBlue system fault Engine
start not possible *
The AdBlue ®
sy stem is malfunctioning. You can no lon gerst art the engine. #
Consult a qualified specialist workshop immediatel y. Tr
ansmission Display messages
Possible causes/consequences and M MSolutions
To shift out of P or N,
depress brake and start
engine *
Yo u ha veattem ptedto shift the transmission out of park position jor neutral iand into ano ther transmission
position. #
Depress the brake pedal. #
Change the transmission position. Display messages and
warning/indicator lamps 589
Ac
tive headlamps .................................... 14 4
Ac tive Lane Change Assi st..................... 236
Ac tivating/deactivating ...................... .238
Fu nction .............................................. 236
Ac tive Lane Keeping Assist .................... 273
Ac tivating/deactivating ...................... .275
Ac tivating/deactivating thewa rning .... 275
Fu nction .............................................. 273
Setting the sensitivity .......................... 275
Sy stem limits ....................................... 273
Tr ailer operation .................................. 273
Ac tive Parking Assist .............................. 260
Cross Traf fic Alert ............................... 265
Drive AwayAssi st................................ 264
Exiting a pa rking space ...................... .263
Fu nction .............................................. 260
Manoeuvring assi stance ...................... 266
Pa rking ................................................ 261
Sy stem limitations ...............................2 60
Ac tive Se rvice Sy stem PLUS
see AS SYST PLUS
Ac tive Speed Limit Assi st....................... 232
Display ................................................ 232
Fu nction .............................................. 232 Ac
tive Steering Assist ............................ .234
Ac tivating/deactivating ...................... .236
Ac tive Emergency Stop Assist .............2 38
Ac tive Lane Change Assi st.................. 236
Displa ysinthe instrument display .......2 38
Fu nction .............................................. 234
Sy stem limitations ...............................2 34
Ad aptive brake lights .............................. 222
Ad aptive cruise control
see Active Dis tance Assi stDISTRONIC
Ad aptive functions, MULTIBEAM LED
see Intelligent Light Sy stem
Ad aptive Highbeam Assist
Fu nction .............................................. 14 6
Switching on/off ................................. 147
Ad aptive Highbeam Assist Plus
Fu nction ............................................... 147
Switching on/off ................................. 14 9
Ad Blue ®
.................................................... 544
Ad ditives .............................................5 44
Capacity .............................................. 545
Fill le vel .............................................. .288
No tes ................................................... 197
Purity ................................................... 544Ra
nge ................................................. .288
To pping up ...........................................1 97
Ad ditional door lo ck.................................. 78
Ad ditional value range
Setting display content ........................ 287
Ad diti ves.................................................. 545
Ad Blue ®
............................................... 544
Engine oil ............................................. 545
Fu el ..................................................... 543
Ad diti ves (AdBlue ®
)
see AdBlue ®
Ad diti ves (engine oil)
see Additives
Ad diti ves (fuel)
see Fuel
Ad dress book
see Contacts
Ad justing the balance/ fader
Adva nced sound sy stem ......................4 73
Burmes ter®
sur round sound sy stem ....4 72
Ad justing the sound focus
Burmes ter®
sur round sound sy stem ....4 72 Index
625
Au
tomatic front passen ger front air‐
bag deacti vation sy stem
see Automatic front passenger front
airbag shutoff
Au tomatic front passen ger front air‐
bag shu toff .......................................... 43, 45
Fu nction of the automatic front
passenger front airbag deactivation
sy stem ................................................... 43
PA SSENGER AIR BAG indicator lamp .... .45
Au tomatic mir rorfo lding function
Ac tivating/deactivating ...................... .157
Au tomatic seat adjustment
Setting ................................................. 109
Au tomatic transmission
DIRECT SELECT le ver ........................... 188
Drive program display .......................... 187
Drive programs .................................... 186
DY NA MIC SELECT switch .................... 186
Engaging drive position ....................... 19 0
Engaging neutral .................................. 19 0
Engaging pa rkposition ........................ 19 0
Engaging reve rsege ar ........................ .190
Kickdown ............................................. 19 2Manual
gear changing .......................... 191
St eering wheel gearshift paddles ........ .191
Tr ansmission position display .............. 188
Tr ansmission positions ........................ 188
Axle load Perm issible .......................................... 539
Tr ailer operation .................................. 553 B
Bag hook .................................................. 12 6
Ball ne ck
Extending/r etra cting ........................... 276
BA S (Brake Assist Sy stem) .................... .210
Battery Charging (Remo teOnline) .................... 175
Ke y ........................................................ 76
Re mo tecontrol (s tationary heater) ...... 16 8
Battery see Battery (vehicle)
Battery (vehicle) ...................................... 507
Charging .............................................. 506
Charging (Remo teOnline) .................... 175
No tes .................................................. 502 No
tes (s tarting assis tance and
ch arging) ............................................ .504
Re placing .............................................5 07
St arting assis tance .............................. 506
Belt see Seat belt
Bic ycle rack
Tr ailer operation .................................. 279
Blind Spot Assi st..................................... 270
Ac tivating/deactivating ...................... .273
Fu nction .............................................. 270
Sy stem limitations ...............................2 70
Blo wer
see Climate control
BlueTEC see AdBlue ®
Blue tooth ®
............................................... 355
Information .......................................... 355
Setting up an Internet connection ....... 443
Switching on/off ................................. 355
Bonnet Resetting (active bonnet) ..................... 475628
Index
Decla
ration of conformity
Electromagnetic compatibility ............... 23
Ja ck ....................................................... 26
TIREFIT kit ............................................. 27
Wi reless vehicle components ................23
Decorative foil (cleaning instructions) .. 487
DeNOx agent see AdBlue ®
Designs Menu (on-boa rdcompu ter) .................. 286
Dest ination .............................................. .391
Editing intermedia tedestinations ........ 382
Editing the pr evious destinations ........ 392
Ex tern al .............................................. .392
Quic k-access todestination informa‐
tion ...................................................... 389
Saving (cur rent vehicle position) ..........3 91
Saving as global favo urite .................... 392
Destination ent ry.................................... 369
Entering 3 wordaddresses .................. 374
Entering a POI or address .................... 369
Entering an intermedia tedestination ...3 81
Entering geo-coordinates ..................... 374
No tes .................................................. 369 Selecting a contact ..............................
374
Selecting a POI .................................... 372
Selecting a recei ved destination .......... 376
Selecting from favo urites .................... .376
Selecting from the map ....................... 375
Selecting pr evious destinations .......... .372
De tecting inat tentiveness
see ATTENTION ASSIST
Diagnostics connection ............................27
Diesel Low outside temp eratures ...................5 43
No tes ................................................... 543
Digital Owner's Manual .............................18
Digital speedome ter ............................... 289
Digital TV
see TV
Digital Vehicle Keyst icker
Locking theve hicle ................................ 79
St arting theve hicle .............................. 173
Un locking theve hicle ............................79
Dinghy towing
see Tow- bar sy stem Dipped beam
Setting .................................................1 49
DIRECT SELECT le ver............................... 188
Engaging drive position ....................... 19 0
Engaging neutral .................................. 19 0
Engaging pa rkposition ........................ 19 0
Engaging pa rkposition automatically .. 19 0
Engaging reve rsege ar ........................ .190
Fu nction .............................................. 188
Display Care .................................................... .491
Display (multimedia sy stem) ................ .322
Home screen ....................................... 319
Operating ............................................ 322
Setting acoustic operating feedback ... 322
Settings ............................................... 353
Display (on-board computer) Displa yson the multifunction display .. 287
Display content Setting the additional value range ....... 287
Displ aymessage ..................................... 554
Calling up (on-board compu ter) .......... .554
No tes ................................................... 554 Index
633
Display messages
¯ - - - km/h .................................... 577
ç - - - km/h .................................... 576
È - - - km/h .................................... 578
# 12V battery See Owner's Man‐
ual ....................................................... 580
#48 V battery See Owner's Man‐
ual ....................................................... 582
Ac tive Blind Spot Assi stcur rently
una vailable See Owner's Manual .........574
Ac tive Blind Spot Assi stinope rative .....574
Ac tive Blind Spot Assi stnot available
when towing a trailer See Owner's
Manual ................................................ .574
Ac tive bonnet malfunction See Own‐
er's Manual ......................................... 602
Ac tive Brake Assi stFunctions cur‐
re ntly limited See Owner's Manual ...... 566
Ac tive Brake Assi stFunctions limited
See Owner's Manual ............................ 567 Ac
tive Dis tance Assi stavailable
again .................................................... 577
Ac tive Dis tance Assi stcur rently
una vailable See Owner's Manual .........576
Ac tive Dis tance Assi stinope rative ....... 576
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual .........572
Ac tive Lane Keeping Assist inopera‐
tive ...................................................... 573
b Active Light Sy stem inoperative .. 607
Ac tive Parking Assist and
PA RKTRONIC inoperati veSee Own‐
er's Manual ......................................... 569
Ac tive Steering Assist cur rently
una vailable due tomultiple emer‐
ge ncy stops ......................................... 572
Ac tive Steering Assist cur rently
una vailable See Owner's Manual .........571
Ac tive Steering Assist inoperative ........571 Ad
aptive Highbeam Assist Camera
view restricted See Owner's Manual ... 607
Ad aptive Highbeam Assist cur rently
una vailable See Owner's Manual .........607
Ad aptive Highbeam Assist inopera‐
tive ...................................................... 607
Ad aptive Highbeam Assist Plus Cam‐
era view restricted See Owner's
Manual ................................................ 608
Ad aptive Highbeam Assist Plus cur‐
re ntly una vailable See Owner's Man‐
ual ...................................................... .608
Ad aptive Highbeam Assist Plus inop‐
erative ................................................ .608
¯ AdBlue sy stem fault Emer. op.:
max. XXX mphSt art not poss. in XXX
miles .................................................. .589
¯ AdBlue sy stem fault Emer‐
ge ncy op. in XXX km See Owner's
Manual ................................................ 588 634
Index
¯
AdBlue sy stem fault Engine
st art not possible ................................ 589
¯ AdBlue sy stem fault See Own‐
er's Manual ........................................ .588
5Ad d 1 litre engine oil when next
re fuelling ............................................. 584
Apply brake todeselect Park (P)
position ...............................................5 90
Apply brake toselect R ....................... 590
éAT TENTION ASSIST inoperative ... 568
éAT TENTION ASSIS T:Take a
break! .................................................. 569
bAu tomatic driving lights inoper‐
ative .................................................... 606
Au xilia rybattery malfunction ...............591
Beginning eme rgency stop .................. 572
Blind Spot Assi stcur rently una vaila‐
ble See Owner's Manual ......................573
Blind Spot Assi stinope rative ............... 573Blind Spot Assi
stnot available when
to wing a trailer See Owner's Manual ...5 74
Cann otstart engine See Owner's
Manual ................................................ 582
ÁChan gekey bat teries ...................5 97
J Check brake fluid le vel................ 562
Check brake pads See Owner's Man‐
ual ...................................................... .563
5Che ckeng. oil le v.when next
re fuelling ............................................. 584
ï Checktrailer hitch lo ck(white
display message) .................................5 99
Che cktyre pressu resth en restart
Ru n Flat Indicator ................................ 593
hCheck tyre(s) ............................... 594
!Clean the fuel filter .................... .583
?Coolant Stop vehicle Switch
engine off ............................................ 579
Cruise cont rol and Limiter inope ra‐
tive ...................................................... 577Cruise cont
rol inope rative ................... 577
Cruise cont rol off ................................ 577
! currently una vailable See Own‐
er's Manual ........................................ .555
÷cur rently una vailable See Own‐
er's Manual ........................................ .556
5Engine oil le vel cannot be
measured ............................................ 586
5Engine oil le velRe duce oil le vel...5 85
5Engine oil le velSt op vehicle
Switch engine off ................................ 585
5Engine oil pressure Stop Switch
off engine ............................................ 586
äFa ult Drive at max. 80 km/h .......5 71
6 Front left malfunction Consult
wo rkshop (e xample)............................ 564
Fr ont-passenger airbag disabled See
Owner's Manual ..................................5 65
Fr ont-passenger airbag enabled See
Owner's Manual ..................................5 65 Index
635