2021 MERCEDES-BENZ A-CLASS SALOON warning

Au
tomatic driving lights......................... .131
Changing bulbs...................................... 139
City lighting............................................ 134
Combination switc h............................... 132
Cornering light....................................... 134
Driving abroad (low beam light adjust-
ment)..................................................... 130
Hazard warning lights............................. 133
Headlamp 0ashing................................. 132
Headlamp range.................................... .131
High beam............................................. 132
Intelligent Light System.......................... 133
Light switch........................................... 130
Low beam.............................................. 130
Mo torw ay mode.................................... .134
Pa rking lights......................................... 130
Re ar fog light......................................... 130
Re sponsibility for lighting systems.......... 130
Setting theex terior lighting switch-o.
delay time.............................................. 137
St anding lights....................................... 130
Switching the Intelligent Light System
on/o....................................................1 34
Switching the sur round lighting on/o.... 138
Tu rn signal indicator............................... 132 Limit Limit
er
er
Ac tivating............................................... 224
Buttons.................................................. 224
Calling up a speed................................. 224
Deactivating........................................... 224
Fu nction................................................ 223
Maximum design speed.......................... 172
Pa ssive mode......................................... 223
Pe rm anent setting.................................. 226
Re quirements........................................ 224
Selecting............................................... 224
Setting a speed...................................... 224
St oring a speed.............................. 224, 228
Switching o./deactivating.................... .228
Switching on/activating......................... 228
System limits......................................... 223
Limiting speed
Limiting speed
see Limiter
LIN LIN GUA
GUA TR TRONIC
ONIC
Fu nction................................................ 283
St arting................................................ .283
Liv
Liv e
eTr
Tra1c
a1c Inf
Infor
ormation
mation
Switching the tra1c information dis-
play on................................................... 299 Loading
Loading
Notes..................................................... 118
Ro of luggage rack .................................. 123
Ti e-down eyes........................................ 123
Loading guidelines
Loading guidelines.......................................1 18
Loads Loads Fixing..................................................... 118
Loc Loc king/unloc
king/unloc king
king
Ad ditional door loc k................................. 86
Emer gency key......................................... 89
KEYLESS-GO............................................ 87
Switching the automatic locking fea-
ture on/o.............................................. .88
Unlo cking/opening the doors from
th e inside................................................. 86
Lo Lo w beam
w beam
Ac tivating/deactivating.......................... 130
Light adjustment (driving abroad)........... 130
L
L ubr
ubr icant additiv
icant additiv es
es
see Additives
L
L ugg
ugg age
age
Securing................................................ 118
L
L umbar support
umbar support
see Lumbar support (4-w ay) Index
503
503

Outside mirr
Outside mirr
ors
ors
Anti-dazzle mode (automatic)................ .145
Au tomatic mir rorfo lding function........... 146
Fo lding in/out........................................ 144
Operating the memory function.............. 117
Pa rking position..................................... 145
Setting................................................... 144
Ov
Ov er
erhead contr
head contr ol panel
ol panel
Overview.................................................. 16
Owner's Manual
Owner's Manual Vehicle equipment................................... 26
Owner's Manual (digit
Owner's Manual (digit al)
al)................................. 22 P
P
P
P aint (cleaning ins
aint (cleaning ins tr
tructions)
uctions) ........................ .334
P
P aint code
aint code................................................... 384
P
P anor
anor ama sliding sunr
ama sliding sunr oof
oof
see Sliding sunroof
P
P ar
ar k position
k position
Engaging................................................ 178
Selecting automatically..........................1 78
P
P ar
ar king
king
see Electric parking brake P
P ar
ar king aid
king aid
see Parking Assist PARKTRONIC
P
P ar
ar king Assis
king Assist P t PARK
ARK TR
TRONIC
ONIC
Ac tivating............................................... 258
Ad justing warning tones......................... 258
Deactivating........................................... 258
Fu nction................................................ 255
Side impact pr otection........................... 256
System limitations.................................. 255
P P ar
ar king assist
king assist ance syst
ance syst ems
ems
see Active Parking Assist
P
P ar
ar king br
king br ake
ake
see Electric parking brake
P
P ar
ar king lights
king lights............................................... 130
P
P ar
ar king op
king op tion
tion
Selecting............................................... 299
P
P ar
ar king position
king position
Outside mir rors...................................... 145
St oring the position of the passenger
outside mir ror using reve rsege ar........... 146
P
P ar
ar king ser
king ser vice
vice
Selecting parking options...................... .299
P
P ar
ar king up
king up................................................... 212 P
P
ASSEN
ASSEN GER AIR BA
GER AIR BAG st
G st atus display
atus display
see Automatic front passenger airbag shuto.
P
P edes
edes tr
tr ian pr ot
ian pr otection
ection
see Active bonnet (pedestrian pr otection)
P
P er
er iod out of use
iod out of use
Ac tivating/deactivating standby mode... 213
St andby mode function.......................... 212
P
P er
er missible axle load
missible axle load .................................... 384
P
P er
er missible to
missible towing met
wing met hods
hods................. 354, 355
Pe
Pe tr
trol
ol........................................................... 387
Pe
Pe ts in t
ts in t he v
he vehicle
ehicle.......................................... 80
Plas
Plastic tr tic tr im (Car
im (Car e)
e)........................................ 337
Plug-in h
Plug-in h ybr
ybrid oper
id oper ation
ation
Cha rging cable control panel.................. 194
Charging the high-voltage battery at a
ch arging station (mode 3)..................... .191
Charging the high-voltage battery at a
mains soc ket (mode 2)........................... 190
Cha rging the high-voltage battery at a
ra pid charging station (mode 4).............. 193
Charging the high-voltage battery at a
wa llbox (mode 3).................................... 191 Index
507
507

Re
starting the tyre pressure monitor-
ing system............................................. 367
TIREFIT kit..............................................3 44
Ty re pressure loss warning system
(function)............................................... 367
Ty re pressure monitoring system
(function)............................................... 366
Ty re pressure table................................ .365
T
T yr
yr e pr
e pr essur
essur e loss w
e loss w ar
arning syst
ning syst em
em
Fu nction................................................ 367
Re starting.............................................. 368
T
T yr
yr e pr
e pr essur
essur e monit
e monit or
oring sy st
ing syst em
em
Checking the tyre pressures................... 366
Checking the tyre temp eratur e............... 366
Fu nction................................................ 366
Re starting.............................................. 367
T
T yr
yr e pr
e pr essur
essur e t
e table
able ...................................... .365
T
T yr
yr e t
e t em
em per
per ature
ature
Checking (tyre pressure monitoring
system)..................................................3 66
Ty re pressure monitoring system
(function)............................................... 366
T
T yr yr e tr
e tr ead
ead.................................................... 363 T
T
yr
yr e-c
e-c hang
hang e t
e tool kit
ool kit
Overview................................................ 372
T
T yr
yr es
es
Checking............................................... 363
Checking the tyre pressure (tyre pres-
sure monitoring system)......................... 366
Fi tting.................................................... 377
Flat tyre................................................. 342
Inter changing......................................... 371
MOExtended tyres................................. 342
Noise..................................................... 363
No tes on /tting...................................... 368
Re moving............................................... 376
Re placing...................................... .368, 373
Re placing the wheel trim........................ 373
Re starting the tyre pressure loss
wa rning system...................................... 368
Re starting the tyre pressure monitor-
ing system............................................. 367
Selection...............................................3 68
Snow chains.......................................... 363
St oring................................................... 372
TIREFIT kit.............................................. 344
Ty re pressure (No tes)............................. 364 Ty
re pressure loss warning system
(function)............................................... 367
Ty re pressure monitoring system
(function)............................................... 366
Ty re pressure table................................ .365
Unusual handling characteristics............ 363 U U
U
Unloc nloc king
king
see Locking/unlocking
U
Updat pdat es
es
Impor tant system updates...................... 288
USB port
USB port Front st owage compartmen t.................. 120
Re ar....................................................... 126 V
V
V
V ehicle
ehicle
Activating/deactivating standby mode... 213
Ad ditional door loc k................................. 86
Cor rect use............................................. .40
Data acquisition....................................... 42
Data storag e............................................ 42
Diagnostics connection............................ 38 Index
515 515

V
V
ision
ision
Demisting windo ws................................ 149 W
W
W
W ar
ar ning lamp
ning lamp
see Warning/indicator lamp
W
W ar
ar ning syst
ning syst em
em
see ATA (anti-theT alarm system)
W
W ar
ar ning tr
ning tr iangle
iangle
Re moving............................................... 340
Setting up.............................................. 341
W
W ar
ar ning/indicat
ning/indicat or lamp
or lamp
! ABSwarning lamp......................... 480
Ó Active Brake Assist warning lam p..4 79
J Brake system warning lamp (red)... 478
J Brake system warning lamp (yel-
low)....................................................... 477
ÿ Coolant warning lamp (red)........... 473
ÿ Coolant warning lamp (yellow).......4 75
! Electric parking brake indicator
lamp (red).............................................. 477 #
Electrical fault warning lamp
...................................................... 472, 476
; Engine diagnosis warning lamp...... 475
å ESP®
OFF warning lam p................ 481
÷ ESP®
wa rning lamp 0ashes........... 480
÷ ESP®
wa rning lamp lights up......... 481
æ Fuelreser vewarning lamp lights
up.......................................................... 476
Ù Powe r steering warning lamp
(red)...................................................... 472
_ Reduced warning lamp po wer....... 471
6 Restraint system warning lam p...... 469
ü Seat belt warning lamp 0ashes...... 470
ü Seat belt warning lamp lights up.... 471
Ú System er rorwa rning lam p........... 471
! The electric parking brake (yel-
low) indica tor lam p................................. 477
ï Trailer tow hitch warning lam p....... 473
h Tyre pressure monitoring sys-
te m wa rning lamp 0ashes....................... 482 h
Tyre pressure monitoring sys-
te m wa rning lamp lights up.................... 483
L Warning lamp for distance
wa rning function.................................... 479
Overview................................................ 468
PA SSENGER AIR BA G............................... 57
W
W arr arr anty
anty........................................................ 41
W
W ashing b
ashing b y hand (car
y hand (car e)
e)................................ 334
W
W at
at er t
er t ank
ank
see Air-water duct
W
W eat
eat her inf
her inf or
ormation
mation..................................... 299
W
W eb br ow
eb br owsers
sers
Overview................................................ 312
Wheel c
Wheel c hange
hange
Fi tting a new wheel................................ 377
Lo we ring theve hicle.............................. 377
Preparation............................................ 373
Ra ising theve hicle................................. 374
Re moving a wheel................................. .376
Re moving//tting hub caps..................... 373
Wheel c
Wheel c hange
hange
see Emer gency spa rewheel Index
517
517

Wheel
rot
Wheel rotation
ation............................................. 371
Wheels
Wheels Care..................................................... .336
Checking............................................... 363
Checking the tyre pressure (tyre pres-
sure monitoring system)......................... 366
Fi tting.................................................... 377
Flat tyre................................................. 342
Inter changing......................................... 371
MOExtended tyres................................. 342
Noise..................................................... 363
No tes on /tting...................................... 368
Re moving............................................... 376
Re placing...................................... .368, 373
Re placing the hub cap............................ 373
Re starting the tyre pressure loss
wa rning system...................................... 368
Re starting the tyre pressure monitor-
ing system............................................. 367
Selection...............................................3 68
Snow chains.......................................... 363
St oring................................................... 372
TIREFIT kit.............................................. 344
Ty re pressure (No tes)............................. 364 Ty
re pressure loss warning system
(function)............................................... 367
Ty re pressure monitoring system
(function)............................................... 366
Ty re pressure table................................ .365
Unusual handling characteristics............ 363
W
W i-Fi i-Fi
Setting................................................... 289
W
W idescr
idescr een coc
een coc kpit ins
kpit ins tr
trument displ ay
ument display
Instrument cluster.................................... 14
W
W indo
indo w airbag
w airbag ............................................... 52
W
W indo
indo w
wliTer
liTer
see Side windo ws
W
W indo ws
indo ws
Care...................................................... 336
W
W indo ws
indo ws
see Side wind ows
W
W indscr
indscr een
een
Demisting.............................................. 147
Re placing the wiper blades.....................1 42
W
W indscr
indscr een
een
see Windsc reen windscr
windscr
een w
een washer
asher 0uid
0uid
No tes..................................................... 394
W
W indscr
indscr een w
een washer syst
asher syst em
em
To pping up............................................ .330
W
W indscr
indscr een wipers
een wipers
Ac tivating/deactivating.......................... 141
Re placing the wiper blades.....................1 42
W
W ing
ing
see Front wheel ar ch
W
W int
int er oper
er oper ation
ation
Snow chains.......................................... 363
W
W int
int er tyr
er tyr es
es
Setting the permanent speed limit..........2 26
W
W iper blades
iper blades
Care...................................................... 336
Re placing (windscreen).......................... 142
W
W ir ireless c
eless c har
harging
ging
Fu nction/no tes...................................... 126
Mobile phone......................................... 128
W
W ir
ireless com
eless com ponents
ponents
Impor ter addresses.................................. 36
W
W ir
ireless v
eless v ehicle com
ehicle com ponents
ponents
Declaration of conformity......................... 29 518
518
Index