2021 MERCEDES-BENZ B-CLASS HATCHBACK belt

A
A
ut
ut omatic mirr
omatic mirr or f
or folding function
olding function
Ac tivating/deactivating.......................... 156
A
A ut
ut omatic tr
omatic tr ansmission
ansmission
DIRECT SELECT le ver............................. 187
Drive prog rams...................................... 182
DY NAMIC SELECT switch....................... 182
Engaging drive position.......................... 189
Engaging reve rsege ar............................ 188
Kickdown............................................... 190
Manual gear changing........................... .189
Selecting park position........................... 188
St eering wheel gearshiT paddles............ 189
Tr ansmission position displ ay................. 187
Tr ansmission position s........................... 187
A
A ut ut omatic tr
omatic tr ansmission (pr
ansmission (problem) oblem)
see Transmission (problem)
Axle load
Axle load Perm issible............................................ 394
Tr ailer operatio n..................................... 410 B
B
Bag hook Bag hook..................................................... 129
Ball neck
Ball neck
Folding out/in........................................ 274 B B
AS (Br
AS (Br ak
ake Assis
e Assist Syst t System)
em)........................... 225
Batt
Batt ery
ery
see High-voltage battery
Batt
Batt er
ery (high-v
y (high-v olt
oltag
age on-boar
e on-boar d electr
d electrical
ical
syst
syst em)
em)
see High-voltage battery
Batt
Batt er
ery (ke
y (ke y)
y)
Re placing................................................. 83
Batt
Batt er
ery (v
y (v ehicle)
ehicle)
Charging (Remo teOnline)..................... .171
No tes..................................................... 361
No tes (starting assis tance and charg-
ing)........................................................ 362
Batt
Batt er
ery oper
y oper ation
ation......................................... 166
Belt
Belt see Seat belt
Bicy
Bicy cle r
cle r ack
ack
Load capacit y........................................ 410
Tr ailer operatio n.................................... .277
Blind Spo
Blind Spo t Assist
t Assist
Ac tivating/deactivating.......................... 255
Fu nction................................................ 252
System limi tations.................................. 252 Blow
Blow
er
er
see Clima tecont rol
BlueTEC
BlueTEC see AdBlue ®
Bonnet
Bonnet Function (active bonnet)......................... 337
Opening/closing.................................... 338
Re setting (active bonn et)........................ 337
Boo Boo t lid
t lid
see Tailgate
Br
Br ak
ak e Assis
e Assist Syst t System
em
see BAS (Brake Assist System)
Br
Br ak
ak e
e0uid
0uid
No tes..................................................... 403
Br
Br ak
ak e f
e f or
orce disce distr tribution
ibution
EBD (Elect ronic Brake forc e Distribu-
tion)....................................................... 227
Br
Br ak
ak es
es
ABS (Anti-lock Braking System).............. 225
Ac tive Brake Assist................................. 244
Ad aptive brake lights.............................. 229
BAS (Brake Assist System).................... .225
Driving tips............................................1 73498 498
Index

EBD (Electronic Brake
forc e Distribu-
tion).......................................................2 27
HOLD function....................................... 228
Limited braking e.ect (salt-treated
ro ads)................................................... .173
Ne w/replaced brake linings/brake
discs...................................................... 172
Po st-collision brak e.................................. 60
Ru nning-in no tes.................................... 172
Br
Br ak ak es
es
see Recuperation
Br
Br aking assist
aking assist ance
ance
see BAS (Brake Assist System)
Br
Br eakdo
eakdo wn
wn
Assistance overview. ................................ 20
To w- starting........................................... 370
To wing away.......................................... 367
Tr anspo rting theve hicle........................ .368
Wheel chang e........................................ 383
Br
Br ea kdo
eakdo wn
wn
see Flat tyre
Butt
Butt ons
ons
St eering wheel....................................... 282 C
C
Calls
Calls Mercedes me......................................... 314
Camera
Camera
Information............................................ 223
Camera Camera see 360° Camera
see Dashcam
see Reversing camera
Car key
Car key
see Key
Car w Car w ash
ash
see Care
Car w
Car w ash (car
ash (car e)
e)............................................ 343
Car
Car -t
-to-X
o-X -Communication
-Communication
Displaying hazard warnings.................... 308
Care
Care 360° camera......................................... 348
Air-water duct........................................ 343
Automatic car wash.............................. .343
Carpet................................................... 349
Decorative foil........................................ 347
Display................................................... 349 Exterior lighting...................................... 348
Head-up display..................................... 349
High-pressure cleaner............................3
45
Pa int...................................................... 346
Plastic trim............................................3 49
Re alwo od/trim elements..................... .349
Re versing camera..................................3 48
Ro of lining............................................. 349
Seat belt................................................ 349
Seat co ver............................................. 349
Sensors.................................................3 48
St eering wheel....................................... 349
Ta ilpipes................................................ 348
Tr ailer hitc h............................................ 348
Ve hicle soc ketfo rth e high-voltage
battery................................................... 348
Wa shing byhand.................................... 346
Wheels/rims.......................................... 348
Wi ndo ws................................................ 348
Wi per blades.......................................... 348
Car
Car pe pet (Car
t (Car e)
e)............................................... 349
Changing bulbs Changing bulbs Dipped beam......................................... 149
Fitting/removing co ver (front wheel
ar ch )...................................................... 148 Index
499 499

Main beam............................................. 149
No tes..................................................... 147
Overview................................................ 148
Re versing lights......................................1 49
Tu rn signal lights (rear)........................... 149
Changing g
Changing g ears
ears
Manually................................................ 189
Changing hub caps Changing hub caps ....................................... 384
Char Char ging
ging
Char geleve l displa y............................... 214
Charg ing cable control panel.................. 203
Ending thech arging process (alternat-
ing cur rent, mode 2/3).......................... 209
Ending thech arging process (direct
cur rent, mode 4).................................... 213
Indica tor lamps on vehicle soc ket........... 205
No tes - charging station (mode 3)......... .201
No tes - fast charging station (mode 4)... .202
No tes - mains soc ket (Mode 2)............... 200
No tes - wallbox (mode 3)........................ 201
No tes on charging the high-voltage
battery................................................... 198
On-board electrical system battery
(12 V).................................................... 363 Setting
the maximum possible charg-
ing cur rent (mains soc ket)...................... 203
St arting thech arging process (alter-
nating cur rent, mode 2/3)..................... 206
St arting thech arging process (direct
cur rent, mode 4).................................... 211
St ow ing thech arging cable.................... 198
USB port............................................... .134
Char
Char ging cable ging cable
Control panel......................................... 203
St ow ing................................................. 198
Child safe Child safe ty lock
ty lock
Re ar door................................................ .78
Re ar side wind ows................................... 80
Child seat
Child seat
Appr oval catego ries.................................66
At tach ing (no tes)..................................... .66
Basic instructions.................................... 61
Fr ont passenger seat (no tes).................... 76
Fr ont passenger seat (without auto-
matic airbag shuto.)............................... .76
ISOFIX/i-Size (/tting).............................. .70
No tes on risks and danger s...................... 62
Re commendations forch ild restraint
systems................................................... 65 Seats suitable
for belt-secured child
re straint systems..................................... 73
Seats suitable for i‑Size child restraint
systems................................................... 69
Seats suitable for ISOFIX child
re straint systems..................................... 68
Securing on the co-driver seat..................77
Securing on there ar seat......................... 74
To pTe ther................................................ 72
Childr
Childr en en
Av oiding dangers in theve hicle............... .62
Basic instructions.................................... 61
Chock
Chock Storage location..................................... 383
Chock
Chock see Chock
City lighting
City lighting.................................................. 142
Cleaning
Cleaning
see Care
Cleaning
Cleaning 0uid
0uid
see windscreen washer 0uid
Climat
Climat e contr
e contr ol
ol
Ac tivating/deactivating.......................... 158 500
500
Index

Multimedia syst
Multimedia syst
em
em
see MBUX multimedia system N
N
N
N a
avig
vig ation
ation
Ac tivating............................................... 303
No tes..................................................... 302
Overview................................................ 304
Sh ow ing/hiding the menu...................... 303
Na
Na vig vigation
ation
see Destination entry
see Map
see Route
N N eutr
eutr al
al
Engaging................................................ 188
N
Noise oise
Wheels and tyres................................... 374
Wheels/tyres......................................... 374 O
O
Occupant safe
Occupant safe ty
ty
see Airbag
see Automatic co-driver airbag shuto.
see Automatic measures aTer an accident see Child seat
see
Pets in theve hicle
see Post-collision brake
see PRE-SAFE ®
(anticipa tory occu-
pant pr otection)
see PRE-SAFE ®
PLUS (anticipatory
occupant pr otection plus)
see Restraint system
see Seat belt
Oil Oil see Engine oil
On-boar
On-boar d com
d comput
puter
er
Displa yingthe service due dat e.............. 336
Head-up display menu............................ 286
Instrument displa y................................. 285
Menu overview.......................................2 82
Operating.............................................. 282
On-boar
On-boar d diagnos d diagnostics int tics interf
erface
ace
see Diagnostics connection
On-boar
On-boar d electr
d electrical syst
ical syst em batt
em batter
ery (12 V)
y (12 V)
Charging................................................ 363
Re placing.............................................. .364
St arting assis tance............................... .363 On-boar
On-boar d electr d electronics
onics
Engine electronics................................. 392
No tes..................................................... 392
Tw o-w ayradios...................................... 392
on-demand f
on-demand f eature eature
Ac tivating................................................. 26
No tes...................................................... .26
Online ser
Online ser vices
vices
Data storag e............................................ 44
Online ser
Online ser vices
vices
see In-Car O1ce
Open-sour
Open-sour ce
cesoTw
soTw are
are.................................... 45
Opening t
Opening t he t
he tailg
ailgat
ate using y
e using y our f
our foot
oot
HANDS-FREE ACCESS............................. 92
Oper
Oper ating
ating 0uids
0uids
Ad Blue ®
................................................ .400
Ad ditives (fuel)....................................... 398
Brake 0uid............................................. 403
Coolant (engine).................................... 404
Engine oil............................................... 401
Fu el (diesel)........................................... 399
Fu el (petrol)........................................... 397
No tes..................................................... 396
windsc reen washer 0uid........................ .404 Index
517 517

No
tes..................................................... 295
Selecting pro/le options........................ .296
Pr
Pr ogr
ogr amme
amme
see DYNAMIC SELECT
Pr ot
Pr otection of t
ection of t he en
he envir
vironment
onment
No tes...................................................... .24
Ta ke -back of end-of-life vehicles............... 24 Q
Q
QR code
QR code Rescue car d............................................ .41
Quali/ed
Quali/ed specialis
specialist wt work
ork shop
shop .........................39 R
R
R
R adar and ultr
adar and ultr asonic senso rs
asonic senso rs
Damage................................................. 223
R
R adio
adio
Overview of the functions and symbols.. .332
R
R ain closing function
ain closing function
Side windo ws........................................... 96
R
R ain-closing f
ain-closing f eature
eature
Sliding sunroof....................................... 101
REAC
REAC H r
H regulation
egulation........................................... 40 R
R
eading lamp
eading lamp
see Interior lighting
R
R eading light
eading light
Switching on/o. (contactless). .............. 294
R
R eal w
eal w ood (Car
ood (Car e)
e).......................................... 349
R
R ear door (c
ear door (c hild safe
hild safety loc
ty lock)
k)........................... 78
R
R ear f
ear f og light
og light
Switching on/o..................................... 139
R
R ear seat
ear seat
see Seat
R
R ear seat belt
ear seat belt
Status displ ay.......................................... 52
R
R ear seat belt st
ear seat belt st atus display
atus display ........................... 52
R
R ear window
ear window
Replacing wiper blade............................ 152
R
R ear windo
ear windo w heat
w heater
er ...................................... 157
R
R ear windo
ear windo w wipers
w wipers
Ac tivating/deactivating.......................... 150
R
R ear
ear -vie
-vie w mirr
w mirr or
or
Anti-dazzle mode (automatic)................. 154
R
R ear
ear -vie
-vie w mirr
w mirr or
or
see Outside mir rors R
R
ecuper
ecuper ation
ation
Fu nction................................................ 178
Setting.................................................. .179
R
R ecy
ecy cling
cling
see Take -back of end-of-life vehicles
R
R educing ag
educing ag ent
ent
see AdBlue ®
R
R efuelling
efuelling
Refuelling theve hicle............................ .191
R
R egistr
egistr ation
ation
Ve hicle..................................................... 40
R
R egulat
egulat or
ory r
y r adio
adio identi/cation
identi/cation
Indonesia............................................... 394
Small components................................. 394
R
R emot
emot e Online
e Online
Charging the star ter batter y................... 171
Cooling/heating theve hicle interior...... .171
St arting theve hicle............................... .171
R
R eplacing a bulb
eplacing a bulb
see Changing bulbs
R
R escue card
escue card ................................................... 41
R R eser ve
eser ve
Fu el....................................................... 400 520 520
Index

Fo
lding the backrest forw ards (rear)...... .122
Locking the backrest (rear).................... 124
Operating the memory function.............. 118
Re setting the settings............................ 113
Setting options......................................... 18
Seat belt
Seat belt Activating/deactivating seat belt
adjustment.............................................. 51
Care...................................................... 349
Fa stening................................................. 50
Pro tection................................................ 48
Re ar seat belt status displ ay..................... 52
Re duced pr otection.................................. 49
Re leasing................................................. 51
Seat belt adjustment (function)................ 51
Wa rning lamp........................................... 51
Seat belt adjus Seat belt adjustment tment
Ac tivating/deactivating............................ 51
Fu nction.................................................. 51
Seat belt t Seat belt t ensioners
ensioners
Ac tivation................................................ 47
Seat belt w
Seat belt w ar
arning
ning
see Seat belt
Seat cov
Seat cov er (Car
er (Care)
e)......................................... 349 Seat heating
Seat heating
Activating/deactivating.......................... 113
Seat v
Seat v entilation
entilation
Switching on/o..................................... 114
Selecting a g
Selecting a g ear
ear
see Changing gears
Select
Select or lev
or lever
er
see DIRECT SELECT le ver
Self-t
Self-t est
est
Au tomatic front passenger airbag shut
o............................................................. 57
Sensor
Sensor s (car
s (care)
e)............................................. 348
Ser
Ser vice
vice
see ASSY STPLUS
Ser
Ser vice cent re
vice centre
see Quali/ed specialist workshop
Ser
Ser vice int
vice int erv
erval display
al display
see AS SYST PLUS
Se
Se tting a speed
tting a speed ............................................ 182
Se
Se tting a speed
tting a speed
see Cruise cont rol Se
Se
tting t
tting t he map scale
he map scale
see Map
ShiT
ShiT paddles
paddles
see Steering wheel gearshiT paddles
ShiTing
ShiTing g
gears
ears
GearshiT recommendation............ .187, 190
Side airbag
Side airbag..................................................... 52
Side im Side im pact prot
pact pr otection
ection ................................. 265
Side windo ws
Side windo ws
Au tomatic function.................................. .96
Child saf ety lock in there ar..................... .80
Closing using theke y............................... 97
Co nve nience closing............................... .97
Con venience opening.............................. .96
Opening with theke y................................ 96
Opening/closing...................................... 95
Problem................................................... 97
Ra in closing function................................96
Sliding sunr
Sliding sunr oof oof
Au tomatic functions............................... 101
Closing................................................... .98
Closing using theke y............................... 97
Opening................................................... 98
Opening wi th theke y................................ 96 522 522
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