2021 MERCEDES-BENZ GLB SUV warning light

W
W
ar
ar ning/indicat
ning/indicat or lampP
or lam pP ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
h
Ty re pressure monitoring
system warning lamp lights
up *T
he yellow tyre pressure monitoring system warning lamp (pressure loss/malfunction) is lit.
The tyre pressure monitoring system has de tected tyre pressure loss in at least one of the tyres. &
W
WARNING
ARNING Risk of an accident due toinsu1cient tyre pressure
R The tyres can burst.
R The tyres can wearexcessively and/or une venly.
R The driving characteristics as well as the steering and braking may be greatly impaired.
Yo u could then lose control of theve hicle. #
Obser vethere commended tyre pressures. #
Adjust the tyre pressure if necessar y. #
Stop theve hicle in accordance with the tra1c conditions. #
Check the tyre pressure and the tyres. Display messages and
warning/indicator lamps
455
455

Br
Br
aking assist
aking assist ance
ance
see BAS (Brake Assist System)
Br
Br eakdo
eakdo wn
wn
Assistance overview. ................................ 18
To w- starting........................................... 345
To wing away.......................................... 341
Tr anspo rting theve hicle........................ .343
Wheel chang e........................................ 359
Br
Br ea kdo
eakdo wn
wn
see Flat tyre
Butt
Butt ons
ons
St eering wheel....................................... 260 C
C
Calls
Calls Mercedes me......................................... 290
Camera
Camera Information............................................ 199
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)............................................ 319
Car
Car -t
-to-X
o-X -Communication
-Communication
Displaying hazard warnings.................... 284
Care
Care 360° camera......................................... 324
Air-water duct........................................ 319
Automatic car wash.............................. .319
Carpet................................................... 325
Decorative foil........................................ 323
Display................................................... 325
Exterior lighting...................................... 324
Head-up display..................................... 325
High-pressure cleaner............................3 21
Pa int...................................................... 322
Plastic trim............................................3 25
Re alwo od/trim elements..................... .325
Re versing camera..................................3 24
Ro of lining............................................. 325
Seat belt................................................ 325
Seat co ver............................................. 325 Sensors................................................. 324
St eering wheel....................................... 325
Ta ilpipes................................................ 324
Tr ailer hitc h............................................ 324
Wa shing byhand.................................... 322
Wheels/rims.......................................... 324
Wi ndo ws................................................ 324
Wi per blades.......................................... 324
Car
Car pe pet (Car
t (Car e)
e)............................................... 325
Changing bulbs
Changing bulbs Dipped beam......................................... 153
Fitting/removing co ver (front wheel
ar ch )...................................................... 152
Main beam............................................. 153
No tes..................................................... 151
Overview................................................ 152
Re versing lights......................................1 53
Tu rn signal lights (rear)........................... 153
Changing g
Changing g ears ears
Manually................................................ 184
Changing hub caps
Changing hub caps ....................................... 359
Char
Char ging
ging
On-board elect rical system battery
(12 V).................................................... 339 460
460
Index

#
Stop vehicle Lea veengine run-
ning ....................................................... 432
# Stop vehicle See Owner's Man-
ual......................................................... 431
ç suspended .................................... 415
: Switch o. lights............................ 392
: Switch on headlamps .................... 392
á temp orarily una vailable Camera
view restric ted....................................... 423
¸ temp orarily una vailable Sensors
dirty....................................................... 422
Ú Top up AdBlue Emer gency op. in
XXX miles See Owner's Manual.............. 437
+ Top up coolant See Owner ’s
Manual.................................................. 402
¥ Top up washer 0uid...................... .401
d Trans. oil overheated Drive on
with care................................................ 407
! Turn on the ignition torelease
th e parking brake ................................... 412 Ú
.................................................... 437
d Vehicle is operational Switch o.
ignition before exiting............................. 395
h Warning tyre defect....................... 434
h Wheel sensor(s) missing ................ 433
Ú XX,X l Top up AdBlue Swit chon
ignition, wait 60 sec. or eng. start not
poss...................................................... 438
Ac tive Blind Spot Assist cur rently
una vailable See Owner's Manual ............ 420
Ac tive Blind Spot Assist inoperative........ 421
Ac tive Blind Spot Assist not available
when towing a trailer See Owner's
Manual................................................. .421
Ac tive bonnet malfunction See Own-
er's Manual............................................ 399
Ac tive Brake Assist Functions cur-
re ntly limi ted See Owner's Manual .........428
Ac tive Brake Assist Functions limi ted
See Owner's Manual.............................. 429 Ac
tive Distance Assist available again ..... 416
Ac tive Distance Assist cur rently
una vailable See Owner's Manual ............ 415
Ac tive Distance Assist inoperative.......... 416
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual ............ 421
Ac tive Lane Keeping Assist inoperative... 421
Ac tive Steering Assist cur rently
una vailable due tomultiple emer-
ge ncy stops........................................... 418
Ac tive Steering Assist cur rently
una vailable See Owner's Manual ............ 418
Ac tive Steering Assist inoperative...........4 18
Ad aptive Highbeam Assist cur rently
una vailable See Owner's Manual ............ 393
Ad aptive Highbeam Assist inoperative ....3 93
Ad aptive Highbeam Assist Plus cur-
re ntly una vailable See Owner's Manual ... 393
Ad aptive Highbeam Assist Plus inop-
erative.................................................. .394 Index
465 465

Head r
Head r
es
estr traint
aint
Fr ont (adjusting mechanically)................ 111
Re ar (adjusting)..................................... .112
Re ar (removing//tting)........................... 113
Head-up displ ay
Head-up display
Adjusting brightness (on-board com-
puter).................................................... 263
Ad justing display elements (on-board
co mp uter).............................................. 263
Care...................................................... 325
Fu nction................................................ 262
Menu (on-boa rdcomputer)..................... 263
Operating the memory function.............. 118
Setting the position (on-board com-
puter).................................................... 263
Switching on/o.....................................2 64
Headlam
Headlam p p0ashing
0ashing ........................................ 144
Headlam
Headlam ps
ps
see Automatic driving lights
Heating
Heating see Climate control
Help call
Help call see Mercedes-Benz emer gency call system High beam
High beam
Activating/deactivating.......................... 144
High beam
High beam see Adaptive Highbeam Assist
see Adaptive Highbeam Assist Plus
High-pr
High-pr essur
essure cleaner (car
e cleaner (car e)
e)........................ 321
Hill St
Hill Star
art Assist
t Assist............................................ 206
HOLD function
HOLD function Function/no tes...................................... 204
Switching on/o..................................... 205
Home scr
Home scr een (media displa
een (media displa y)
y)
Overview................................................ 266 I
I
i-Size c
i-Size c hild seat secur
hild seat secur ing syst
ing system
em
Fi tting...................................................... 66
Seats suitable for attaching...................... 66
Identi/cation
Identi/cation plate
plate
Engine................................................... 371
Ve hicle.................................................. 371
Ignition key
Ignition key
see Key
Immobiliser Immobiliser .................................................. 100 Im
Im plied w
plied w arr
arranty
anty
Ve hicle..................................................... 38
Im
Im port
port er addr
er addr esses
esses
Wi reless components...............................33
In-Car
In-Car O1ce
O1ce
Fe atures................................................ 296
Indicat
Indicat or lamp
or lamp
see Warning/indicator lamp
Individual dr
Individual dr iv
ive pr
e pr ogr
ogram
am
Con/guring............................................ 181
Selecting............................................... 180
Inspection Inspection see ASS YST PLUS
Ins
Instr trument clust
ument clust er
er
Fu nction/no tes.............................. 258, 259
Ins
Ins tr
tr ument display
ument display
Fu nction/no tes...................................... 259
Instrument clus ter.................................... 10
Overview of displa ys............................... 262
Wa rning/indicator lamps........................ 442
Ins
Instr trument displa
ument displa y and on-boar
y and on-boar d com-
d com-
put
put er
er
Fu nction/no tes...................................... 258 Index
471
471

Int
Int
ellig
ellig ent Light Syst
ent Light Syst em
em
Ac tivating/deactivating.......................... 147
Ac tive headlamps................................... 145
Ad aptive Highbeam Assis t...................... 147
Ad aptive Highbeam Assist Plu s............... 148
City lighting............................................ 146
Cornering light....................................... 146
Mo torw ay mode.................................... .146
Overview................................................ 145
Int Int er
erior lighting
ior lighting
Ad justing............................................... 150
Ambient lighting.................................... .150
Re ading lamp......................................... 150
Switch-o. delay time.............................. 151
Int
Int er
erior pr ot
ior pr otection
ection
Fu nction................................................ 101
Priming/deactivating............................. 102
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...................... 64 ISOFIX c
ISOFIX c
hild seat secur
hild seat secur ing syst
ing syst em
em
Fi tting...................................................... 66 J
J
Jack
Jack Declaration of conformity......................... 33
Storage location.................................... .358
Jum Jum p-st
p-st ar
art connection
t connection
General no tes....................................... .337 K
K
K
K e
ey
y
Ac oustic locking veri/cation signal.......... .80
Battery..................................................... 81
Deacti vating a function............................ 80
Emer gency key......................................... 81
Energy consum ption................................ 80
Fu nction overview.................................... 79
Ke yring attachment................................. 81
Problem................................................... 82
Unlocking setting..................................... 80
KEYLESS-GO KEYLESS-GO Deactivating a function............................ 80
Locking/unlocking theve hicle................. 84 Problem................................................... 84
Unlocking setting.................................... .80
Kic Kic kdo
kdo wn
wn
Using..................................................... 185
Knee airbag
Knee airbag.................................................... 48 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..................................................... 277
Setting................................................... 277
Light adjus
Light adjustment tment
Low beam (d riving abroad).................... .142
Light switch
Light switch Overview................................................ 142 472
472
Index

Lighting
Lighting
see Interior lighting
see Lights
Lights Lights Active headlamps................................... 145
Ad aptive Highbeam Assis t...................... 147
Ad aptive Highbeam Assist Plu s............... 148
Au tomatic driving lights......................... .143
Changing bulbs...................................... 151
City lighting............................................ 146
Combination switc h............................... 144
Cornering light....................................... 146
Driving abroad (low beam light adjust-
ment)..................................................... 142
Hazard warning lights............................. 145
Headlamp 0ashing................................. 144
Headlamp range.................................... .143
High beam............................................. 144
Intelligent Light System.......................... 145
Light switch........................................... 142
Low beam.............................................. 142
Mo torw ay mode.................................... .146
O.- road light......................................... .146
Pa rking lights......................................... 142
Re ar fog light......................................... 142 Re
sponsibility for lighting systems.......... 142
Setting theex terior lighting switch-o.
delay time.............................................. 149
St anding lights....................................... 142
Switching the Intelligent Light System
on/o....................................................1 47
Switching the sur round lighting on/o.... 150
Tu rn signal indicator............................... 144
Limit
Limit er er
Ac tivating............................................... 210
Buttons.................................................. 210
Calling up a speed................................. 210
Deactivating........................................... 210
Fu nction................................................ 209
Pa ssive mode......................................... 209
Pe rm anent setting.................................. 211
Re quirements........................................ 210
Selecting............................................... 210
Setting a speed...................................... 210
St oring a speed.............................. 210, 214
Switching o./deactivating.................... .214
Switching on/activating......................... 214
System limits......................................... 209
Limiting speed
Limiting speed
see Limiter Limiting t Limiting t
he opening angle (t
he opening angle (t ailg
ailgat
ate)
e)............... 92
LIN
LIN GUA
GUA TR
TRONIC
ONIC
Fu nction................................................ 269
St arting................................................ .269
Liv
Liv e
eTr
Tra1c
a1c Inf
Infor
ormation
mation
Switching the tra1c information dis-
play on................................................... 284
Load com
Load com par
partment
tment
Expanding..............................................1 22
Load com
Load com par
partment cov
tment cov er
er
Extending/r etra cting............................. .130
No tes..................................................... 129
Re moving//tting.................................... 130
Loading
Loading Adjusting the load compartment 0oor.... 134
Bag hook............................................... 133
Clo thes hook.........................................1 34
No tes..................................................... 119
Ro of luggage rack .................................. 135
Ti e-down eyes........................................ 133
Loading guidelines
Loading guidelines.......................................1 19
Loads
Loads Fixing..................................................... 119 Index
473
473

Opening t
Opening t
he t
he tailg
ailgat
ate using y
e using y our f
our foot
oot
HANDS-FREE ACCESS............................. 90
Oper
Oper ating
ating 0uids
0uids
Ad Blue ®
................................................ .377
Ad ditives (fuel)....................................... 375
Brake 0uid............................................. 379
Coolant (engine).................................... 379
Engine oil............................................... 378
Fu el (diesel)........................................... 375
Fu el (petrol)........................................... 374
No tes..................................................... 372
windsc reen washer 0uid......................... 380
Oper
Oper ating safe ating safe ty
ty
Declaration of conformity (elect ro-
magnetic compatibility)........................... .26
Declaration of conformity (jack)............... 33
Declaration of conformity (TIREFIT kit)...... 34
Declaration of conformity (wireless
ve hicle components)................................ 26
Informatio n.............................................. 25
Oper
Oper ating syst ating syst em
em
see On-boa rdcomputer
Outside mirr
Outside mirr ors
ors
Anti-dazzle mode (automatic)................. 159 Au
tomatic mir rorfo lding function........... 160
Fo lding in/out........................................1 58
Operating the memory function.............. 118
Pa rking position..................................... 159
Setting................................................... 158
Ov
Ov er
er head contr
head contr ol panel
ol panel
Overview.................................................. 14
Owner's Manual
Owner's Manual Vehicle equipment................................... 24
Owner's Manual (digit
Owner's Manual (digit al)
al)................................. 20 P
P
P
P aint (cleaning ins
aint (cleaning ins tr
tructions)
uctions) ........................ .322
P
P aint code
aint code................................................... 371
P
P anor
anor ama sliding sunr
ama sliding sunr oof
oof
see Sliding sunroof
P
P ar
ar k position
k position
Engaging................................................ 183
Selecting automatically..........................1 83
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............................................... 245
Ad justing warning tones......................... 245
Deactivating........................................... 245
Fu nction................................................ 241
Side impact pr otection........................... 243
System limitations.................................. 241
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............................................... 142
P
P ar
ar king op
king op tion
tion
Selecting............................................... 284
P
P ar
ar king position
king position
Outside mir rors...................................... 159
St oring the position of the passenger
outside mir ror using reve rsege ar........... 160
P
P ar
ar king ser
king ser vice
vice
Selecting parking options...................... .284
P
P ar
ar king up
king up................................................... 198
P
P ar
ar titioning net
titioning net
At tach ing/removing............................... 131 Index
477
477

V
V
ents
ents
see Air vents
VIN
VIN Engine compartment.............................. 371
Identi/cation pla te................................. 371
Wi ndsc reen............................................ 371
V
V ision
ision
Demisting windo ws................................ 163 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............................................... 328
Setting up.............................................. 329
W
W ar
ar ning/indicat
ning/indicat or lamp
or lamp
! ABSwarning lamp......................... 452
Ó Active Brake Assist warning lam p..4 51
J Brake system warning lamp (red)... 450 J
Brake system warning lamp (yel-
low)....................................................... 449
ÿ Coolant warning lamp (red)........... 446
ÿ Coolant warning lamp (yellow).......4 47
! Electric parking brake indicator
lamp (red).............................................. 449
# Electrical fault warning lam p......... 448
; Engine diagnosis warning lamp...... 448
å ESP®
OFF warning lam p................ 453
÷ ESP®
wa rning lamp 0ashes........... 452
÷ ESP®
wa rning lamp lights up......... 453
æ Fuelreser vewarning lamp lights
up.......................................................... 448
Ù Powe r steering warning lamp
(red)...................................................... 444
6 Restraint system warning lam p...... 443
ü Seat belt warning lamp 0ashes...... 444
ü Seat belt warning lamp lights up.... 444
! The electric parking brake (yel-
low) indicator lam p................................. 449 ï
Trailer tow hitch warning lam p....... 445
h Tyre pressure monitoring sys-
te m wa rning lamp 0ashes....................... 454
h Tyre pressure monitoring sys-
te m wa rning lamp lights up.................... 455
L Warning lamp for distance
wa rning function.................................... 451
Overview................................................ 442
PA SSENGER AIR BA G............................... 52
W
W arr arr anty
anty........................................................ 38
W
W ashing b
ashing b y hand (car
y hand (car e)
e)................................ 322
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..................................... 284
W
W eb br ow
eb br owsers
sers
Overview................................................ 297
Wheel c
Wheel c hange
hange
Fi tting a new wheel................................ 362
Lo we ring theve hicle.............................. 363
Preparation............................................ 359
Ra ising theve hicle................................. 360 Index
487
487