warning lights MERCEDES-BENZ B-CLASS HATCHBACK 2021 Owner's Guide

Int
Int
er
erior lighting
ior lighting
Ad justing............................................... 146
Ambient lighting.................................... .146
Re ading lamp......................................... 146
Switch-o. delay time.............................. 147
Int
Int er
erior pr ot
ior pr otection
ection
Fu nction................................................ 104
Priming/deactivating............................. 104
Int
Int er
erne
ne t r
t radio
adio
see TuneIn
iPhone
iPhone ®
®
see Smartphone integ ration
ISOFIX c
ISOFIX c hild seat anc
hild seat anc hor
hor
Seats suitable for attaching...................... 68
ISOFIX c
ISOFIX c hild seat secur
hild seat secur ing syst
ing system
em
Fi tting...................................................... 70 J
J
Jack
Jack Declaration of conformity......................... 36
Storage location.................................... .383
Jum Jum p-st
p-st ar
art connection
t connection
General no tes....................................... .362 K
K
K
K e
ey
y
Ac oustic locking veri/cation signal.......... .82
Ac tivating/deactivating pre-entry cli-
mate control.......................................... 160
Battery..................................................... 83
Deactivating a function............................ 82
Emer gency key......................................... 83
Energy consum ption................................ 82
Fu nction overview.................................... 81
Ke yring attachment................................. 83
Problem................................................... 84
Unlocking setting..................................... 82
KEYLESS-GO
KEYLESS-GO
Deactivating a function............................ 82
Locking/unlocking theve hicle................. 86
Problem................................................... 87
Unlocking setting.................................... .82
Kic Kic kdo kdo wn
wn
Using..................................................... 190
Knee airbag
Knee airbag.................................................... 52 L
L
Lamp
Lamp see Interior lighting
Lam
Lam p (ins
p (instr trument displa
ument displa y)
y)
see Warning/indicator lamp
Lane det Lane det ection (aut ection (aut omatic)
omatic)
see Active Lane Keeping Assist
Lane K
Lane K eeping Assist
eeping Assist
see Active Lane Keeping Assist
Language
Language Notes..................................................... 300
Setting................................................... 300
Light adjus
Light adjustment tment
Low beam (d riving abroad).................... .138
Light switch
Light switch Overview................................................ 138
Lighting
Lighting see Interior lighting
see Lights
Lights Lights Active headlamps................................... 141
Ad aptive Highbeam Assis t...................... 143
Ad aptive Highbeam Assist Plu s............... 144 Index
513
513

Au
tomatic driving lights......................... .139
Changing bulbs...................................... 147
City lighting............................................ 142
Combination switc h............................... 140
Cornering light....................................... 142
Driving abroad (low beam light adjust-
ment)..................................................... 138
Hazard warning lights............................. 141
Headlamp 0ashing................................. 140
Headlamp range.................................... .139
High beam............................................. 140
Intelligent Light System.......................... 141
Light switch........................................... 138
Low beam.............................................. 138
Mo torw ay mode.................................... .142
Pa rking lights......................................... 138
Re ar fog light......................................... 138
Re sponsibility for lighting systems.......... 138
Setting theex terior lighting switch-o.
delay time.............................................. 145
St anding lights....................................... 138
Switching the Intelligent Light System
on/o....................................................1 42
Switching the sur round lighting on/o.... 146
Tu rn signal indicator............................... 140 Limit
Limit er er
Ac tivating............................................... 233
Buttons.................................................. 233
Calling up a speed................................. 233
Deactivating........................................... 233
Fu nction................................................ 232
Maximum design speed.......................... 182
Pa ssive mode......................................... 232
Pe rm anent setting.................................. 235
Re quirements........................................ 233
Selecting............................................... 233
Setting a speed...................................... 233
St oring a speed.............................. 233, 237
Switching o./deactivating.................... .237
Switching on/activating......................... 237
System limits......................................... 232
Limiting speed Limiting speed see Limiter
Limiting t Limiting t he opening angle (t he opening angle (t ailg
ailgat
ate)
e)............... 94
LIN
LIN GUA
GUA TR
TRONIC
ONIC
Fu nction................................................ 292
St arting................................................ .292 Liv
Liv
e
eTr
Tra1c
a1c Inf
Infor
ormation
mation
Switching the tra1c information dis-
play on................................................... 308
Load com
Load com par
partment
tment
Expanding..............................................1 21
Load com
Load com par
partment cov
tment cov er
er
Re moving//tting.................................... 126
Loading
Loading Adjusting the load compartment 0oor.... 131
Bag hook............................................... 129
Clo thes hook.........................................1 29
No tes..................................................... 118
Ro of luggage rack .................................. 132
Ti e-down eyes........................................ 128
Loading guidelines
Loading guidelines.......................................1 18
Loads
Loads
Fixing..................................................... 118
Loc Loc king/unloc
king/unloc king
king
Ad ditional door loc k................................. 84
Emer gency key......................................... 88
KEYLESS-GO............................................ 86
Opening theta ilgate................................. 89
Switching the automatic locking fea-
ture on/o.............................................. .87514 514
Index

Oper
Oper
ating safe
ating safe ty
ty
Declaration of conformity (electro-
magnetic compatibility)........................... .29
Declaration of conformity (jack)............... 36
Declaration of conformity (TIREFIT kit)...... 37
Declaration of conformity (wireless
ve hicle components)................................ 29
Information.............................................. 27
Oper Oper ating syst
ating syst em
em
see On-board computer
Output
Output see Powe r me ter
Outside mirr
Outside mirr ors
ors
Anti-dazzle mode (automatic)................ .154
Au tomatic mir rorfo lding function........... 156
Fo lding in/out........................................ 153
Operating the memory function.............. 118
Pa rking position..................................... 155
Setting................................................... 153
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) ........................ .346
P
P aint code
aint code................................................... 394
P
P anor
anor ama sliding sunr
ama sliding sunr oof
oof
see Sliding sunroof
P
P ar
ar k position
k position
Engaging................................................ 188
Selecting automatically..........................1 88
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............................................... 267
Ad justing warning tones......................... 267
Deactivating........................................... 267
Fu nction................................................ 264
Side impact pr otection........................... 265
System limitations.................................. 264
P
P ar ar king assist
king assist ance syst
ance systems
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............................................... 138
P
P ar
ar king op
king op tion
tion
Selecting............................................... 308
P
P ar
ar king position
king position
Outside mir rors...................................... 155
St oring the position of the passenger
outside mir ror using reve rsege ar........... 156
P
P ar
ar king ser
king ser vice
vice
Selecting parking options...................... .308
P
P ar
ar king up
king up................................................... 222
P
P ar
ar titioning net
titioning net
At tach ing/removing............................... 126
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
trian 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... 222
St andby mode function.......................... 222
P
P er
er missible axle load
missible axle load .................................... 394
P
P er
er missible to
missible towing met
wing met hods
hods................. 365, 366
Pe
Pe tr
trol
ol........................................................... 397 518
518
Index

Soc
ket................................................... 275
T
T r
railer st
ailer st abilisation
abilisation
Fu nction/no tes...................................... 227
Tr
Tr ansmission
ansmission
Engaging neutral.................................... 188
Tr
Tr ansmission (pr
ansmission (pr oblem)
oblem)................................ 189
Tr
Tr ansmission position displ ay
ansmission position displ ay....................... 187
Tr
Tr anspor
anspor ting
ting
Ve hicle.................................................. 368
Tr
Tr im element (Car
im element (Car e)
e)...................................... 349
T
T uneIn
uneIn
Calling up.............................................. 334
T
T ur
ur n signal indicat
n signal indicat or
or
Ac tivating/deactivating.......................... 140
T
T ur
ur n signal lights
n signal lights
Changing bulbs (rear)............................. 149
Tw
Tw o-wa
o-wa y r
y radios
adios
Fr equencies........................................... 393
No tes on ins tallation.............................. 392
Tr ansmission output (maximum )............. 393
T
T ype approv
ype appr oval number (EU)
al number (EU) ........................... 394 T
T yr
yr e
ein0ation
in0ation com
com pr
pressor
essor
see TIREFIT kit
T
T yr
yr e pr
e pr essure
essure
Checking (tyre pressure moni toring
system).................................................. 377
No tes..................................................... 375
Re starting the tyre pressure loss
wa rning system...................................... 379
Re starting the tyre pressure monitor-
ing system............................................. 378
TIREFIT kit..............................................3 56
Ty re pressure loss warning system
(function)............................................... 378
Ty re pressure monitoring system
(function)............................................... 377
Ty re pressure table................................ .376
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................................................ 378
Re starting.............................................. 379
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................... 377
Checking the tyre temp eratur e............... 377
Fu nction................................................ 377
Re starting.............................................. 378 T
T
yr
yr e pr
e pr essur
essur e t
e table
able ...................................... .376
T
T yr
yr e t
e t em
em per
per ature
ature
Checking (tyre pressure monitoring
system)..................................................3 77
Ty re pressure monitoring system
(function)............................................... 377
T T yr
yr e tr
e tr ead
ead.................................................... 374
T
T yr
yr e-c
e-c hang
hang e t
e tool kit
ool kit
Overview................................................ 383
T
T yr
yr es
es
Checking............................................... 374
Checking the tyre pressure (tyre pres-
sure monitoring system)......................... 377
Fi tting.................................................... 387
Flat tyre................................................. 354
Inter changing......................................... 382
MOExtended tyres................................. 354
Noise..................................................... 374
No tes on /tting...................................... 379
Re moving............................................... 387
Re placing...................................... .379, 383
Re placing the wheel trim........................ 384
Re starting the tyre pressure loss
wa rning system...................................... 379 526 526
Index

V
V
ehicle
ehicle identi/cation
identi/cation plate
plate
EU type appr oval number....................... 394
Maximum gross vehicle weight............... 394
Pa int code............................................. 394
Pe rm issible axle load.............................. 394
VIN........................................................3 94
V
V ehicle int
ehicle int er
erior
ior
Cooling or heating (Remo teOnline)........ 171
V V ehicle key
ehicle key
see Key
V V ehicle maint
ehicle maint enance
enance
see ASS YST PLUS
V
V ehicle sensors
ehicle sensors
Information............................................ 223
V
V ehicle so cket
ehicle soc ket
Care...................................................... 348
Indicator lamps...................................... 205
V
V ehicle t
ehicle t ool kit
ool kit
TIREFIT kit...................................... 355, 356
To wing eye............................................. 370
V
V entilating
entilating
Con venience opening.............................. .96V
V
entilation
entilation
see Climate control
V
V ents
ents
see Air vents
VIN
VIN Engine compartment.............................. 394
Identi/cation pla te................................. 394
Wi ndsc reen............................................ 394
V V ision
ision
Demisting windo ws................................ 159 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............................................... 352
Setting up.............................................. 353
W
W ar
ar ning/indicat
ning/indicat or lamp
or lamp
0025 ABSwarning lamp......................... 491
Ó Active Brake Assist warning lam p..4 90
004D Brake system warning lamp (red)... 489 004D
Brake system warning lamp (yel-
low)....................................................... 488
ÿ Coolant warning lamp (red)........... 484
ÿ Coolant warning lamp (yellow).......4 86
0024 Electric parking brake indicator
lamp (red).............................................. 488
003D Electrical fault warning lamp
...................................................... 483, 487
00B9 Engine diagnosis warning lamp...... 486
00BB ESP®
OFF warning lam p................ 492
00E5 ESP®
wa rning lamp 0ashes........... 491
00E5 ESP®
wa rning lamp lights up......... 492
00D4 Fuelreser vewarning lamp lights
up.......................................................... 487
Ù Powe r steering warning lamp
(red)...................................................... 483
_ Reduced warning lamp po wer....... 482
0075 Restraint system warning lam p...... 480
00E9 Seat belt warning lamp 0ashes...... 481
00E9 Seat belt warning lamp lights up.... 482 528 528
Index

00D6
System er rorwa rning lam p........... 482
0024 The electric parking brake (yel-
low) indica tor lam p................................. 488
ï Trailer tow hitch warning lam p....... 484
0077 Tyre pressure monitoring sys-
te m wa rning lamp 0ashes....................... 493
0077 Tyre pressure monitoring sys-
te m wa rning lamp lights up.................... 494
L Warning lamp for distance
wa rning function.................................... 490
Overview................................................ 479
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) ................................ 346
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 ..................................... 308
W
W eb br ow
eb br owsers
sers
Overview................................................ 321 Wheel c
Wheel c hange
hange
Fi tting a new wheel................................ 387
Lo we ring theve hicle.............................. 388
Preparation............................................ 383
Ra ising theve hicle................................. 384
Re moving a wheel................................. .387
Re moving//tting hub caps..................... 384
Wheel c
Wheel c hange hange
see Emer gency spa rewheel
Wheel rot
Wheel rotation
ation............................................. 382
Wheels
Wheels
Care..................................................... .348
Checking............................................... 374
Checking the tyre pressure (tyre pres-
sure monitoring system)......................... 377
Fi tting.................................................... 387
Flat tyre................................................. 354
Inter changing......................................... 382
MOExtended tyres................................. 354
Noise..................................................... 374
No tes on /tting...................................... 379
Re moving............................................... 387
Re placing...................................... .379, 383
Re placing the hub cap............................ 384 Re
starting the tyre pressure loss
wa rning system...................................... 379
Re starting the tyre pressure monitor-
ing system............................................. 378
Selection...............................................3 79
Snow chains.......................................... 374
St oring................................................... 383
TIREFIT kit.............................................. 356
Ty re pressure (No tes)............................. 375
Ty re pressure loss warning system
(function)............................................... 378
Ty re pressure monitoring system
(function)............................................... 377
Ty re pressure table................................ .376
Unusual handling characteristics............ 374
W
W i-Fi i-Fi
Setting................................................... 298
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...................................................... 348 Index
529
529