
Displa
Displa
y (on-boar
y (on-boar d com
d comput
puter)
er)
Displa yson the inst rument displa y......... 288
Displa
Displa y message
y message
Calling up in the on-board computer.......4 13
Displa
Displa y messag
y messag es
es
ç - - - km/h..................................... 451
È - - - km/h..................................... 450
h - - - km/h..................................... 450
# 12 V battery See Owner's Man-
ual......................................................... 467
Û 48 V battery See Owner's Man-
ual......................................................... 469
ò Acoustic presence indicator
inoperative............................................ .427
: Active Light System inoperative..... 421
¯ AdBlue system fault Emer. op.:
max. XXX km/h Start not poss. in
XXX km.................................................. 477
¯ AdBlue system fault Emer gency
op. in XXX miles See Owner's Manual.... 477 ¯
AdBlue system fault Engine
start not possible................................... 478
¯ AdBlue system fault See Own-
er's Manual............................................ 477
5 Add 1 litre engine oil when next
re fuelling ............................................... 479
é ATTENTION ASSIST inoperati ve..... 449
é ATTENTION ASSIS T:Take a
break!.................................................... 449
: Automatic driving lights inoper-
ative...................................................... 421
Û Battery overheated Stop, every-
body out! Outdoors if possible ........ 429, 469
Á Change key batteries .................... 418
è Charger cable connected .............. 427
J Check brake 0uid le vel.................. 448
5 Check eng. oil le v.when next
re fuelling ............................................... 478
ï Check trailer hitch lo ck(white
display message) .................................... 434 h
Check tyre(s) ................................ 472
! Clean the fuel /lter....................... 441
ÿ Coolant Stop vehicle Switch
engine o............................................... 440
! currently una vailable See Own-
er's Manual............................................4 62
÷ currently una vailable See Own-
er's Manual............................................4 63
5 Engine oil le vel cannot be meas-
ured....................................................... 481
5 Engine oil le velRe duce oil le vel..... 479
5 Engine oil le velSt op vehicle
Switch engine o.................................... 479
5 Engine oil pressure Stop Switch
o. engine.............................................. 480
ä Fault Drive at max. 80 km/h ......... 460
6 Front leT malfunction Consult
wo rkshop (e xample)...............................4 15
& inoperative Battery low................. 424
& inoperative Char geHV battery...... 425 Ind
ex
505 505

&
inoperative High-voltage battery
ch arging inco mplete ............................... 425
& inoperative Refuel vehicle............. .425
& inoperative See Owner's Man........ 424
! inoperative See Owner's Manual.. .463
÷ inoperative See Owner's Manual.. .464
T inoperative See Owner's Manual.. .465
G Inoperative................................... 466
: Intelligent Light System inopera-
tive........................................................ 422
Á Key being initialised Please wait.... 420
Á Key not de tected (red display
message).............................................. .419
Á Key not de tected (white display
message).............................................. .419
: LeT dipped beam (e xample).......... 420
6 LeT windowbag malfunction
Consult workshop (e xample).................. 416
¢ Lowe ring....................................... 461 :
Malfunction See Owner's Man-
ual ......................................................... 421
Û Malfunction Visit workshop ........... 430
d Malfunction.................................. 431
Û Malfunction.................................. 430
ð Maximum speed exceeded ............ 452
Ø ................................................... .476
ç O.................................................4 51
ë O.................................................4 49
ï Operation only possible in
transmission position P .......................... 433
! Parking brake See Owner's
Manual..................................................4 45
d Performance se verely limited........ 431
É Please reduce speed .................... .461
Ý Please wait 48 V battery charg-
ing......................................................... 470
6 Please wait Depressurising tank .... 432
& Pre-entry clima tecont rol (via
ke y) available again aTer engine start..... 426 &
Pre-ent ryclimate cont rol (via
ke y) inoperati veHV-battery low .............. 426
_ Rear leT seat backrest not
loc ked (Example) .................................... 438
h Rectify tyre pressure ..................... 472
Ø Re/ll AdBlue See Owner ’sMan-
ual ......................................................... 475
! Release parking brake ...................447
¸ Replace air cleaner ....................... 441
Á Replace key.................................. 418
8 Reser vefuel le vel.......................... 441
6 Restraint sys. malfunction Con-
sult workshop ....................................... .414
# See Owner's Manual..................... 467
Ù Steering malfunction Increased
ph ysical e.ort See Owner's Manual.......4 36
Ù Steering malfunction Stop
immediately See Owner's Manual ........... 436
d Stop Switch engine o.................. .431 506 506
Index

Ac
tive Steering Assist cur rently
una vailable See Owner's Manual ............ 453
Ac tive Steering Assist inoperative...........4 53
Ac tive Stop-and-Go Assist cur rently
una vailable see Owner's Manual .............454
Ac tive Stop-and-Go Assist inoperative
See Owner's Manual.............................. 454
Ad aptive Highbeam Assist cur rently
una vailable See Owner's Manual ............ 422
Ad aptive Highbeam Assist inoperative ....4 23
Ad aptive Highbeam Assist Plus cur-
re ntly una vailable See Owner's Manual ... 423
Ad aptive Highbeam Assist Plus inop-
erative.................................................. .423
Apply brake todeselect Park (P) posi-
tion....................................................... .442
Apply brake toselect D or R ...................442
Apply brake toselect R .......................... 442
Au xiliary battery malfunction (red dis-
play message) ....................................... .444 Au
xiliary battery malfunction (white
displ aymessage) .................................... 444
Beginning emer gency stop..................... 453
Blind Spot Assist cur rently una vailable
See Owner's Manual.............................. 455
Blind Spot Assist inoperative.................. 455
Blind Spot Assist not available when
to wing a trailer See Owner's Manual ...... 456
Cann otstart engine See Owner's
Manual.......................................... 439, 470
Charging fault Please change charging
me thod See Owner's Manual .................428
Charging me thod cur rently una vaila-
ble Please try again or change charg-
ing me thod............................................ 428
Check brake pads See Owner's Man-
ual........................................................ .448
Check tyre pressures then restart Run
Flat Indicator......................................... 475
Cruise control and Limiter inoperative.... 450 Cruise control inoperative...................... 450
Cruise control o....................................4
50
Device de tected at diagnostics con-
nection See Owner's Manual................. .467
Fr ont-passenger airbag disabled See
Owner's Manual .................................... .416
Fr ont-passenger airbag enabled See
Owner's Manual .................................... .417
Hazard warning lamps malfunctioning .... 424
Head-up display cur rently una vailable
See Owner's Manual.............................. 435
Head-up display inoperative ...................435
Limiter inoperative................................. 450
Limiter passive....................................... 450
Mo tor can be star ted again .................... 470
N permanently active Risk of vehicle
ro lling....................................................4 43
Not possible tounlock charging cable
See Owner's Manual.............................. 427 508 508
Index

Only electric drive
available Power
limited................................................... 428
Only select Park (P) when vehicle is
stationary.............................................. 441
Pa rking Assist and PARKTRONIC inop-
erative See Owner's Manual................... 462
Place theke y in the mar ked space
See Owner's Manual.............................. 420
PRE-SAFE impulse side inoperative
See Owner's Manual.............................. 418
PRE-SAFE inoperative See Owner's
Manual.................................................. 418
Re duce speed........................................ 474
Re duced drive system per form ance
See Owner's Manual.............................. 429
Re versing not poss. Consult workshop ... 443
Risk of vehicle rolling Driver door
open and transmission not in P .............. 442
Ru n Flat Indica tor inoperative................. 475
Speed limit (winter tyres) XXX km/h ....... 452St
op vehicle Lea veengine running
Wa itTransmission cooling ......................444
To shiT out of P or N,depress brake
and start engine.................................... .442
To switch o. the engine, press the
St art/ Stop button for at least 3 sec-
onds or 3 times...................................... 439
Tr a1c Sign Assist cur rently una vaila-
ble See Owner's Manual........................ 455
Tr a1c Sign Assist inoperative................. 455
Tr ansmission Malfunction Stop............... 443
Ty re press. monitor cur rently una vaila-
ble......................................................... 471
Ty re press. monitor inoperative .............. 471
Ty re press. monitor inoperative No
wheel sensors ........................................ 471
Ty re pressure Check tyres ...................... 474
Ty re(s) ove rheated .................................. 473
Ve hicle not cur rently being charged
Charging station fault............................. 428 Wi
per malfunctioning .............................438
Wi thout changing gear, consult work-
shop ............................................. .430, 443
Wi thout starting engine again, consult
wo rkshop ............................................... 430
Displa
Displa ying r ying road names/house numbers
oad names/house numbers .......3 11
Dist Dist ance contr ance contr ol
ol,Active Distance Assist
DISTRONIC, DISTRONI C............................... 229
Dist
Dist ance w
ance w ar
arning
ning, Active Brake Assist.......... 240
DIS
DIS TR
TR ONIC
ONIC
Ac tivating............................................... 232
Ac tive Distance Assist............................ 229
Deactivating variable limi ter.................. .232
Door
Door
Additional door loc k................................. 84
Child saf ety lock (rear door )..................... 78
Emer gency key......................................... 88
Opening (from the inside)......................... 85
Po we r closing function............................. 88
Unlocking (inside)....................................85
Door contr
Door contr ol panel
ol panel
Seat operation......................................... 16 Index
509
509

W
W
ar
ar ning/indicat
ning/indicat or lamp
or lamp
! ABSwarning lamp......................... 493
ê Active Brake Assist warning lam p..4 92
J Brake system warning lamp (red)... 491
J Brake system warning lamp (yel-
low)....................................................... 490
ÿ Coolant warning lamp (red)........... 487
ÿ Coolant warning lamp (yellow).......4 88
! Electric parking brake indicator
lamp (red).............................................. 490
# Electrical fault warning lamp
...................................................... 485, 489
; Engine diagnosis warning lamp...... 489
å ESP®
OFF warning lam p................ 495
÷ ESP®
wa rning lamp 0ashes........... 494
÷ ESP®
wa rning lamp lights up......... 494
8 Fuelreser vewarning lamp lights
up.......................................................... 489
Ù Powe r steering warning lamp
(red)...................................................... 485 _
Reduced-po werwa rning lamp....... 484
6 Restraint system warning lam p...... 483
ü Seat belt warning lamp 0ashes...... 484
ü Seat belt warning lamp lights up.... 484
ä Suspension warning lamp (yel-
low)....................................................... 493
Ú System er rorwa rning lam p........... 485
! The electric parking brake (yel-
low) indica tor lam p................................. 490
ï Trailer tow hitch warning lam p....... 486
h Tyre pressure monitoring sys-
te m wa rning lamp 0ashes....................... 496
h Tyre pressure monitoring sys-
te m wa rning lamp lights up.................... 496
L Warning lamp for distance
wa rning function.................................... 492
W
W ar ar ning/indicat
ning/indicat or lam
or lamps
ps
Instrument displa y................................. 481
PA SSENGER AIR BA G............................... 56 W
W
asher
asher 0uid
0uid
Wi ndsc reen washer 0uid........................ 408
W
W ashing b
ashing b y hand
y hand.......................................... 350
W
W at
at er t
er t ank
ank ................................................... 348
W
W eat
eat her inf
her inf or
ormation
mation..................................... 313
W
W eb br ow
eb br owsers
sers
Overview................................................ 326
W
W edge
edge................................................. 386, 387
W
W eight inf
eight inf or
ormation
mation....................................... 397
Wheel c
Wheel c hange
hange
Fi tting a new wheel................................ 391
Lo we ring theve hicle.............................. 391
Preparation............................................ 387
Ra ising theve hicle................................. 388
Re moving a wheel................................. .390
Re moving//tting hub caps..................... 387
Wheel rot
Wheel rotation ation ............................................. 385
Wheels
Wheels Breakdown............................................. 358
Care..................................................... .351
Checking............................................... 377
Checking the tyre temp eratur e............... 380
Fi tting.................................................... 391 Index
529 529