Ad
aptive Highbeam Assist Plus inop‐
erative ................................................ .522
¯ AdBlue sy stem fault Engine
st art not possible ................................ 503
¯ AdBlue sy stem fault Perf.
re duced in XXX km See Owner's
Manual ................................................ 502
¯ AdBlue sy stem fault See Own‐
er's Manual ........................................ .502
4Ad d 1 litre engine oil when next
re fuelling ............................................. 499
Apply brake todeselect Park (P)
position ................................................ 514
App lybrake toselect R ........................ 514
À ATTENTION ASSIST inoperative ... 482
ÀAT TENTION ASSIS T:Take a
break! .................................................. 482
bAu tomatic driving lights inoper‐
ative ..................................................... 521
Au xilia rybattery malfunction ...............515Blind Spot Assi
stcur rently una vaila‐
ble See Owner's Manual ...................... 487
Blind Spot Assist inope rative ............... 488
Blind Spot Assi stnot available when
to wing a trailer See Owner's Manual ...4 88
ÂChange key bat teries .................. 509
JCheck brake fluid le vel................ 476
ï Check trailer hit chlock (white
display message) ................................ .512
h Check tyre(s) .............................. .505
!Clean the fuel filter .................... .500
?Coolant Stop vehicle Switch
engine off ............................................ 493
Cruise contro l and Limiter inope ra‐
tive ...................................................... 492
Cruise control inope rative ................... 492
Cruise control off ................................. 491
!cu rrently unavailable See Own‐
er's Manual ........................................ .466 ÷cur
rently una vailable See Own‐
er's Manual ........................................ .468
5Engine oil le vel cannot be
measured ............................................ 500
4Engine oil le velRe duce oil le vel...4 98
4Engine oil le velSt op vehicle
Switch engine off ................................ 498
4Engine oil pressure Stop Switch
off engine ............................................ 499
Fa ult Drive at max. 80 km/h ...............485
6Fr ont left malfunction Consult
wo rkshop (Example) ............................4 78
Fr ont-passenger airbag disabled See
Owner's Manual ..................................4 80
Fr ont-passenger airbag enabled See
Owner's Manual ..................................4 79
!inoperative See Owner's Man‐
ual ....................................................... 467
÷inoperative See Owner's Man‐
ual ....................................................... 469 552
Index
Risk of
vehicle rolling Driver door
open and transmission not in P ............514
# See Owner's Manual ................... 494
Speed limit (winter tyres) XXX km/h ... 492
ÐSt eering malfunction Drive
carefully Visit workshop ....................... 517
Ð Steering malfunction Incre ased
ph ysical ef fort See Owner's Manual ....51 8
Ð Steering malfunction Stop
immediately See Owner's Manual ........517
St op vehicle Lea veengine running
Wa itTransmission cooling ....................516
# Stop vehicle Lea veengine run‐
ning ..................................................... 495
#St opvehicle See Owner's Man‐
ual .......................................................4 95
ÉSt opvehicle Vehicle too low ........ 484
çsuspended ................................... 491
bSwitch off lights .......................... 522
bSwitch on headlamps .................. 522To
shift out of P or N,depress brake
and start engine .................................. .514
To p up coolant See Owner ’sManual ... 493
¥To p upwasher fluid .................... .520
Tr af fic Sign Assi stCamera view
re stricted See Owner's Manual ........... 489
Tr af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ...................... 489
Tr af fic Sign Assi stinope rative ............. 489
ïTr ailer coupling extending… .........511
Tr ansmission Malfunction Stop ............ 51 5
! Turn on the ignition torelease
th e parking brake ................................. 471
h Tyre press. monitor cur rently
una vailable .......................................... 506
hTy repress. monitor inoperative
No wheel sensors ................................ 507
hTy repress. monitor inoperative ...507
Ty re pressure Check tyres ...................504
Ty re(s) ove rheated ...............................5 08dVe
hicle is operational Switch
off the ignition before exiting .............. .511
É Vehicle rising Please wait............ 483
ÉVe hiclerising ...............................4 83
hWa rning tyre defect .....................506
hWheel sensor(s) missing .............. 507
Wi thout changing gear, consult work‐
shop ..................................................... 51 5
Display on the windscreen
see Head-up display
Distance control see Active Dis tance Assi stDISTRONIC
Di stance recorder
see Trip dis tance
DI STRO NIC
see Active Dis tance Assi stDISTRONIC
Door Additional door lock ...............................71
Child saf ety lock (rear door) .................. 63
Locking (emer gency key) ...................... .75
Opening (from the inside) ......................71
Un locking (emer gency key) .................... 75554
Index
St
arting theve hicle (Digital Vehicle
Ke yst icke r) .......................................... 151
St arting theve hicle (mobile phone) ..... 151
Switching Blu etoo th®
audio equip‐
ment .................................................... 371
Switching mobile phones .................... 333
Un locking theve hicle (digital vehicle
ke yst icke r) ............................................ 72
Un locking theve hicle (mobile phone) ....72
Using a mobile phone .......................... 333
Ne utral
Engaging .............................................. 16 2
NFC see Near Field Communication (NFC)
No n-operational time
Ac tivating/deactivating standby
mode .................................................. .180
St andby mode function ...................... .180 O
Occupant saf ety
Pe ts in theve hicle ................................. 65
Occupant saf ety
see Airbag see
Automatic front passenger front
airbag shutoff
see PRE-SAFE ®
(anticipatory occu‐
pant pr otection)
see PRE-SAFE ®
Impulse Side
see PRE-SAFE ®
PLUS (anticipatory
occupant pr otection plus)
see Restra int sy stem
see Seat belt
Odome ter
see Total dis tance
Oil see Engine oil
On-board co mputer ................................. 255
Assis tant displ aymenu ........................ 258
Displaying the service due date ........... 387
Head-up display menu .........................2 64
Media menu ........................................2 63
Menu designs ...................................... 256
Menu overview .................................... 255
Multifunction display .......................... .257
Na vigation menu .................................. 261
Operating ............................................ 255
Ra dio menu .........................................2 62Service menu ...................................... 258
Te lephone menu .................................. 263
Tr ip menu ............................................ 259
On-boa rddiagno stics inter face
see Diagno stics connection
On-boa rdelectronics
Engine electronics .............................. .448
No tes .................................................. 448
Tw o-w ayradios .................................... 448
Open-source software ...............................31
Opening the boot lid using your foot
HANDS-FREE ACCESS .......................... .79
Operating fluids
Ad Blue ®
............................................... 457
Ad ditives (fuel) .................................... 455
Brake fluid .......................................... .459
Coolant (engine) .................................. 459
Engine oil ............................................ 458
Fu el (diesel) ......................................... 455
Fu el (petrol) ......................................... 454
No tes .................................................. 452
Wi ndsc reen washer fluid .................... .460
Operating saf ety
48 V on-boa rdelectrical sy stem ............ 23 566
Index
Ve
ntilation
see Climate cont rol
Ve nts
see Air vents
Vi deo mode .............................................. 366
Ac tivating ............................................ 364
Ac tivating/deactivating full-screen
mode ................................................... 366
Overview ............................................ .365
Settings ............................................... 366
VIN ............................................................ 450
Identification pla te.............................. 450
Seat ..................................................... 450
Wi ndsc reen ......................................... 450
Vi sion
Demisting windo ws............................. 14 0
Wi ndsc reen heating ............................. 14 2
Vo ice command types (LINGUA‐
TRONIC) .................................................... 268
Vo ice control sy stem
see LINGU ATRO NIC W
Wa rning lamps
see Warning/indicator lamps
Wa rning sy stem
see ATA (anti-theft alarm sy stem)
Wa rning triangle
Re moving ............................................ 406
Setting up ............................................ 406
Wa rning/indicator lamp
!ABS warning lamp ...................... .527
J Brake sy stem warning lamp
(red) .................................................... 526
JBrake sy stem warning lamp
(yellow) ................................................ 525
?Coolant warning lamp ................ .537
# Electrical fault warning lamp ...... .536
;Engine diagnosis warning lamp .. .536
åESP ®
OFF warning lamp .............. 529
÷ESP ®
wa rning lamp flashes ........ .527
÷ ESP®
wa rning lamp lights up ...... .528
8Fu elreser vewarning lamp .......... 536 ÐPo
werst eering sy stem warning
lamp .................................................... 535
!Re d indicator lamp, elect ric
parking brake applied .......................... 530
6Re stra int sy stem warning lamp .. .531
7 Seat belt warning lamp flashes .. .532
7Seat belt warning lamp lights
up ........................................................ 531
àSuspension warning lamp .......... .532
ïTr ailertow hit chwarning lamp .... 534
hTy repressure monitoring sys‐
te m wa rning lamp flashes .................. .540
hTy repressure monitoring sys‐
te m wa rning lamp lights up ................ .539
LWa rning lamp for dis tance
wa rning function ................................ .533
!Ye llow elect ric pa rking brake
indicator lamp is malfunctioning ........ .530
Wa rning/indicator lamps .......................523
Overview ............................................. 523 580
Index