engine MERCEDES-BENZ GLB SUV 2021 Owners Manual

Wi
ndsc reen wipers and windscreen
wa sher system ............................................ 154
Mir rors ........................................................ 158 Climat
Climat
e contr
e control ol........................................... 161 161
Overview of climate control systems ............ 161
Operating the climate control system .......... 162 Dr
Dr
iving and par
iving and par king
king..................................... 167 167
Driving ........................................................1 67
DY NAMIC SELECT switch ........................... .179
Au tomatic transmission .............................. .182
Fu nction of the 4MATIC ...............................1 86
Re fuelling .................................................... 186
Pa rking .......................................................1 92
Driving and driving saf ety sy stems ............... 199
Tr ailer hitch ................................................ .251
Bicycle rack function ................................... 255
Ve hicle towing instructions .......................... 257 Ins
Ins
tr
trument displa
ument displa y and on-boar
y and on-boar d com-
d com-
put
put er
er........................................................... 258 258
No tes on the inst rument display and on-
board computer .......................................... 258
Overview of instrument display .................... 259
Overview of buttons on the steering wheel ... 260
Operating the on-board computer ................2 60
Overview of displa ysinthe inst rument
display ........................................................ 262
Head-up display .......................................... 262 MBUX multimedia syst MBUX multimedia syst
em
em........................... .265
265
Overview and operation ............................... 265
System settings .......................................... 274
Na vigation .................................................. .278
Te lephone ................................................... 287
Mercedes me app ....................................... 290
Mercedes-Benz emer gency call system ....... 299
Ra dio & media ............................................ .306
Sound settings ............................................ 311 Maint Maint
enance and car
enance and car e
e................................. 312 312
ASS YST PLUS service inter val display .......... 312
Engine compartment ................................... 313 Cleaning and care ....................................... 319 Br
Br
eakdo
eakdo wn assist
wn assist ance
ance................................. 328 328
Emer gency .................................................. 328
Flat tyre ...................................................... 330
Battery (vehicle) .......................................... 336
To w- starting or towing away ........................ 341
Electrical fuses ............................................ 345 Wheels and tyr Wheels and tyr
es
es......................................... 349 349
No tes on noise or unusual handling char-
acteristics ................................................... 349
No tes on regula rly inspecting wheels and
tyres .......................................................... .349
No tes on snow chains ................................. 349
Ty re pressure .............................................. 350
Wheel change ............................................. 354
Emer gency spa rewheel .............................. .364 T T
ec
ec hnical dat
hnical dat a
a............................................. 368 368
No tes on tech nical data .............................. 368
On-board electronics ................................... 368
Re gula tory radio identi/cation and no tes ..... 370 Con
tents
3 3

Ve
hicle identi/cation plate, VIN and
engine number overview .............................. 371
Operating 0uids ...........................................3 72
Ve hicle data ................................................ 381
Tr ailer hitch ................................................ .382 Displa
Displa
y messag
y messag es and w
es and war
arning/indicat
ning/indicat or
or
lam
lam ps
ps.......................................................... 385 385
Display message s ....................................... .385
Wa rning and indicator lamps ....................... 442 Inde
Inde
x
x.......................................................... 456 4564
4
Contents

1
! ABS →
452
2 #! Turn signal lights →
144
3 h Tyre pressure monitoring system →
454
4 # Electrical fault →
446
5 L Distance warning →
451
6 J Brakes (yellow) →
449
7 J Brakes (red) →
449
8 ! Electric parking brake (yellow) →
449
9 ! Electric parking brake (red) →
449
A ; Engine diagnostics →
446
B % Diesel engine: preglow
C N Front fog lamps →
142
D R Rear fog light →
143 E
K High beam →
144
L Low beam →
142
T Standing lights →
142
F å ESP®
OFF →
452
÷ ESP®
→
452
G 6 Restraint system →
443
H Fuel le vel →
259
I æ Reser vefuel wi thfuel /ller 0ap location
indicator →
446
J Ù Powe r steering →
444
K ü Seat belt →
443
L ï Trailer hitch →
444 At
a glance – Indicator and warning lamps (standard)
11
11

1
#! Turn signal lights →
144
2 ï Trailer hitch →
444
3 6 Restraint system →
443
4 å ESP®
OFF →
452
÷ ESP®
→
452
5 R Rear fog light →
143
6 K High beam →
144
L Low beam →
142
T Standing lights →
142
7 N Front fog lamps →
142
8 ÿ Coolant temp erature →
446
9 Coolant temp erature display →
259
A ! Electric parking brake (yellow) →
449
B J Brakes (yellow) →
449 C
# Electrical fault →
446
D L Distance warning →
451
E ! ABS →
452
F Ù Powe r steering →
444
G h Tyre pressure monitoring system →
454
H % Diesel engine: preglow
I æ Reser vefuel wi thfuel /ller 0ap location
indicator →
446
J Fuel le vel →
259
K ! Electric parking brake (red) →
449
L ü Seat belt →
443
M J Brakes (red) →
449
N ; Engine diagnostics →
446
O ä Indicator lamp inoperative At
a glance – Indicator and warning lamps (widescreen cockpit)
13
13

Pr
ot
Pr otection of t
ection of t he en
he envir
vironment
onment
+ ENVIR
ENVIR
ONMENT
ONMENT AL NO
AL NOTE
TE Environmental
damage due tooperating conditions and
personal driving st yleThe pollutant emission of
theve hicle is
directly related tothewa yyo u operate the
ve hicle.
Operate your vehicle in an environmentally
re sponsible manner tohelp pr otect the envi-
ro nment. Please obser vethefo llowing recom-
mendations on operating conditions and per-
sonal driving st yle.
Oper
Oper ating conditions:
ating conditions: #
Make sure that the tyre pressure is cor-
re ct. #
Do not car ryany unnecessary weight
(e.g. roof luggage rack s once you no lon-
ge r need them). #
Adhere tothe service inter vals.
A regula rly serviced vehicle will cont rib-
ute toenvironmental pr otection. #
Always ha vemaintenance workcar ried
out at a quali/ed specialist workshop.
P
P er
er sonal dr
sonal dr iving s
iving stytyle:
le: #
Do not depress the accelerator pedal
when starting the engine. #
Do not warm uptheve hicle while sta-
tionar y. #
Drive carefully and maintain a suitable
distance from theve hicle in front. #
Avoid frequent, sudden acceleration and
braking. #
Change gear in good time and use each
ge ar only up toÔ of its maximum
engine speed. #
Switch o. theve hicle in stationary traf-
fi c, e.g. byusing the ECO start/s top
function. #
Drive in a fuel-e1cient manner. Obse rve
th e ECO display for an economical driv-
ing style. T T
ak
ak e-bac
e-bac k of end-of-lif
k of end-of-lif e v
e vehicles
ehicles
EU countr
EU countr ies only:
ies onl y:
Mercedes-Benz will take back your end-of-life
ve hicle for environment-fri endly disposal in
accordance with the European Union (EU) End-of-
Life Vehicles Directi ve.
A network of vehicle take -back points and dis-
mantlers has been established foryo uto return
yo ur vehicle. You can lea veit at any of these
points free of charge . This makes an impor tant
cont ribution toclosing there cycling circle and
conserving resources.
Fo r fur ther information about there cycling and
disposal of end-of-life vehicles, and theta ke -back
conditions, please visit the national
Mercedes-Benz website foryo ur countr y. 22
22
General no
tes

3.
Re
fere nces of ha rmonized and other standards or
speci/cations
ISO 4063, EN ISO 14341- A,AS 2693, DBL
8230.10, DBL 7382.20, DBL 7392.10, DBL
8451.15, MBN 10435,
Te ch nical documentation of the product is stored
at the premise of the manufacturer. The person
re sponsible for assembling thete ch nical docu-
mentation of the product: Head of theTe ch nical
Department Brano a.s.
4.
Hradec nad Mor avicí
Place
5.
05.10.2020
Date
Engineer PetrPe tr
[Signature]
Director of division ZZ TIREFIT kit TIREFIT kit
Copy and translation of
the original declaration of
conformity:
EC declar EC declar ation of conf
ation of conf or
ormity
mity , CE
, CE
We,
Aircom Automotive Sp. z o.o. Sp. k.
ul. Fabryc zna 20B
55-080 Pietrzyk owice
Po land (1)
hereby declare that the product
Electric air pump (2)
Models: (3)
5N0 012
615C
5N0 012
615F
9P1 012
615A
9P1 012
615B 1EA 012
615
8P0 012
615A
8P0 012
615E
7P0 012
617A4L0 012
615
760 012
615
A000583
5001
6898012
3220901
2
8888002
695 meet all
the essential requ irements forth efo llo w-
ing guidelines: (4)
2006/42/EC (EC Machinery Directive)
2014/30/EU (EC EMC Directive)
2000/14/EC (EC Outdoor Noise Directive)
Pe rson authorised tocompile thete ch nical docu-
ments referred toin Annex VII A of Directive
2006/42/EC:
Aircom Automotive Sp. z o.o. Sp. k.
Dominik Gschwender (5)
ul. Fabryc zna 20B
55-080 Pietrzyk owice
Po land
Applied harmonised standards: (6)
DIN EN 12100:2012 / DIN EN ISO 3744:1995
DIN EN 60204-1:2006 / DIN EN ISO 2151:2009
DIN EN 60335-1:2012 / DIN EN ISO 4871:2009
DIN EN 1012-1:2011 / DIN EN ISO13732-1:2008
DIN EN 55012:2010 / DIN EN 61000-6-3:2011
DIN EN 61000-6-1:2016 34 34
General no
tes

pants. These measures cannot necessarily pre-
ve nt an imminent impact.
PRE-SAFE ®
PLUS can implement thefo llowing
measures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Activating there ar hazard warning lights at a
higher 0ashing frequency.
R Increasing brake pressure when theve hicle is
stationar y.This brake application is cancelled
automatically when theve hicle pulls away.
If an accident did not occur, the pre-em ptive
measures that we re ta ken are reve rsed.
Syst
Syst em limits
em limits
The system will not initiate any action in thefo l-
lowing situations:
R when reve rsing
or
R when theve hicle is towing a trailer and there
is a risk of a rear impact The system will not initiate any braking application
in
thefo llowing situations:
R whilst driving
or
R when entering or exiting a parking space while
using Active Parking Assist A A
ut
ut omatic measur
omatic measur es
esaTer
aTer an accident
an accident
Depending on the type and se verity of the acci-
dent, and depending on theve hicle's equipment,
th efo llowing measures can be implemented, for
ex ample:
R automatic braking (post-collision brake)
R activating the hazard warning lights
R triggering an automatic emer gency call
(/ page 301)
R switching o. the engine
To start theve hicle again, switch theve hicle
o. and on once more (/ page 168). Depend-
ing on the type and se verity of the accident,
yo u may no longer be able tostart theve hicle.
R switching o. the fuel supply R
unlocking theve hicle doors
R lowe ring the side windo ws
R displaying the emer gency guide in the multi-
media system display
R switching on the interior lighting
F
F unction of t
unction of t he pos
he post-collision brt-collision br ake
ake
Depending on the accident situation, the post-col-
lision brake can minimise the se verity of a fur ther
collision or evenavo id it.
If an accident is de tected, the post-collision brake
can implement automatic braking. When theve hi-
cle has come toa standstill, the electric parking
brake is automatically applied.
The driver can cancel automatic braking bytaking
th efo llowing actions:
R braking more strongly than automatic braking
R fully depressing the accelerator pedal with
fo rce 56 56
Occupant saf
ety

#
T
To loc
o loc k t
k the r
he r ight-hand side of t
ight-hand side of t he v
he vehicle:
ehicle: turn
th e emer gency key clockwise as far as it will
go.
If th e loc ked door is then closed, it can no longer
be opened from the outside. Load com
Load com
par
partment
tment Opening t
Opening t
he t
he tailg
ailgate
ate &
D
D AN
AN GER
GER Risk of poisoning from exhaust
ga ses
Combustion engines emit poisonous exhaust
ga ses, such as carbon monoxide. Exhaust
ga ses can enter theve hicle interior if theta il-
ga te is open when theve hicle is running,
especially if theve hicle is in motion. #
Always switch o. theve hicle before
opening theta ilgate. #
Never drive with theta ilgate open. *
N
NOOTE
TE Damage totheta ilgate caused by
obstacles abo vetheve hicle The
tailgate swings rear wa rds and upwards
when it is opened. #
Make sure that there is su1cient space
behind and abo vetheta ilgate. #
Pull theta ilgate handle. #
V
Vehicles wit
ehicles wit h HANDS-FREE A
h HANDS-FREE A CCESS:
CCESS:make a
kicking mo vement with your foot below the
bumper (/ page 90). V V
ehicles wit ehicles wit h an EASY
h an EASY-PAC
-P AC K t
K tailg
ailg ate
ate #
Pull remo teoperating switch 1until theta il-
ga te opens.
or #
Press and hold thep button on thekey. #
Ifth eta ilgate is unloc ked, pull theta ilgate han-
dle and release it again immediatel y. Opening and closing
87
87

A
A
djus
djus ting r
ting r ear seats mec
ear seats mec hanically
hanically &
W
WARNING
ARNING Risk of becoming trapped when
adjusting the seats
When you adjust a seat, you may trap yourself
or a vehicle occupant. #
When adjusting a seat, make sure that
no one has any body parts in the sweep
of the seat. &
W
WARNING
ARNING Risk of accident if the seat and
seat backrest are not engaged
The seat and seat backrest can fold forw ards.
There is a risk of thefo llowing, in particular:
R The vehicle occupant may be pressed
against the seat belt. The seat belt cannot
pr otect as intended and could cause addi-
tional injur y.
R Ach ild restraint system will no longer be
prope rly suppor ted or positioned and will
no longer ful/l its function as intended. R
The seat backrest will not be able restrain
objects or goods in the load compartment.
Alw ays ensu rethat the seat and seat backrest
are engaged, in particular:
R Before persons tr avel in theve hicle while
sitting on a seat with the easy entry and
ex itfeature
R ATer the seat has been adjusted.
R ATer the easy entry and exitfeature has
been used
R ATer the load compartment enlar gement
has been folded forw ards &
W
WARNING
ARNING Risk of injury from adjusting
th ere ar seats while driving
Yo u or other vehicle occupants could be trap-
ped and thereby injured. #
Adjust there ar seats before starting the
engine. *
N
NOOTE
TE Damage caused byobjects in the
fo ot we ll or behind there ar seats When adjusting
thefo re -and-aT position, the
re ar seats and/or the object can be damaged. #
Stow objects in a suitable place. This function is
available only forve hicles with a
mo vable rear ben chseat.
The components of there ar ben chseat can be
mo ved. You can mo vetheright-hand and leT-hand
parts toget her with the centre part independent ly
of each other. This allo wsyouto make thefo ot-
we ll lar ger in either the second or third row of
seats. 108
108
Seats and st
owing

#
T
To call up:
o call up: press and brie0y hold one of preset
position buttons 4,TorU.
ATer releasing the button, all systems are
mo ved into the stored position. S
S
t
to
o w
w ag
ag e ar
e ar eas
eas N
No
ot
tes on loading t
es on loading t he v
he vehicle
ehicle &
D
DAN
AN GER
GER Risk of poisoning from exhaust
ga ses
Combustion engines emit poisonous exhaust
ga ses, such as carbon monoxide. Exhaust
ga ses can enter theve hicle interior if theta il-
ga te is open when theve hicle is running,
especially if theve hicle is in motion. #
Always switch o. theve hicle before
opening theta ilgate. #
Never drive with theta ilgate open. &
W
WARNING
ARNING Risk of injury from unsecured
items in theve hicle
If objects, lug gage or loads are not secured or
not secured su1cient ly,they could slip, tip
ov er or be thro wn around and thereby hit vehi-
cle occupants.
There is a risk of injur y,particular lyin the
eve nt of sudden braking or a sudden change
in direction. #
Always st owobjects in such a wayth at
th ey cannot be thro wn around. #
Before the journe y,secure objects, lug-
ga ge or loads against slipping or tipping
ove r. &
W WARNI NG
ARNI NGRisk of injury due toobjects
being st owed incor rectly
If objects in theve hicle interior are st owed
incor rectl y,they can slide or be thro wn around
and hit vehicle occupants. In addition, cup
holders, open st owage spaces and mobile
phone brac kets cannot alw aysreta in all
objects they contain. There is a
risk of injur y,particular lyin the
eve nt of braking manoeuvres or abrupt
ch anges in direction. #
Always st owobjects so that they cann ot
be thro wn around in such situations. #
Always make sure that objects do not
pr otru de from st owage spaces, lug gage
nets or st owage nets. #
Close the loc kable st owage spaces
before starting a jou rney. #
Stow and secure objects that are heavy,
hard, poin ted, sharp-edged, fragile or too
lar ge inthe load compartment. &
W
WARNING
ARNING Risk of accident from objects in
th e driver's foot we ll and front-passenger
fo ot we ll
Objects in the driver's foot we ll and front-
passenger foot we ll may impede pedal tr avel or
block a depressed pedal.
This jeopardises the operating and road saf ety
of theve hicle. Seats and st
owing
119 119