MERCEDES-BENZ GLB SUV 2022 Owners Manual


Only refuel using diesel fuel with a sul-
phur cont
ent less than 500 ppm.
Never refuel with one of the following fuels: = P

etrol
= Marine diesel
= Heating oil
= Pure fatty acid methyl ester or vegetable
oil
= ParaPn or kerosene
If you have accidentally refuelled with the
wrong fuel: 
Do not switch on the vehicle. 
Consult a q
ualiNed specialist workshop.The following compatibility indications for fuel
appl

y to your vehicle: 1
For diesel fuel with a maximum of 7% fatty
acid me
thyl ester by volume (bio-diesel)
2 For diesel fuel with a maximum of 10% fatty
acid me
thyl ester by volume (bio-diesel)
According to European standard EN 16942 you
can Nnd t

he compatibility indications at the fol-
lowing locations:
= On the vehicle on the information label on the
fuel Nller Oap ( page 188)
= On the fuel dispenser or pump nozzle suitable
for your vehicle throughout Europe Information on low outside temperatures
R

efuel your vehicle with as much winter diesel fuel
as possible at the beginning of winter.
Before changing over to winter diesel fuel, the fuel
tank should be empty, if possible. When Nrst refu-
elling with winter diesel fuel, keep the fuel level
low, e.g. to reserve level. The fuel tank can be Nl-
led as usual when next refuelling.
Further information on fuel can be obtained at a
Nlling station or a qualiNed specialist workshop.
Tank content and fuel reserve
Total fuel tank capacity Model
GLB 200 4MATIC
GLB 200 d 4MA

TIC
GLB 220 d 4MATIC
GLB 250 4MATIC 60.0 litres
All other models 52.0 litres378
Technical data

Reserve fuel tank
Model
All models
6.0 litresAdBlue
n
(vehicles with a diesel engine only) Notes on AdBlue
n
Obser
ve the notes on operating Ouids
(  page 374).
AdBlue n
is a water-soluble Ouid for the NOx
exhaust gas asertreatment of diesel engines.
It may be improper or punishable in some coun-
tries to operate a vehicle that uses no AdBlue n
or
one that does not comply with the speciNcations
of this Owner's Manual.
* NOTE Malfunctions due t
o the dilution of
AdBlue n
or the use of additive-enhanced
AdBlue n The function of the NOx exhaust gas
aser
-
treatment can be impaired by the use of
unsuitable denoxiNcation agents. 
Only use AdBlue n
in accor
dance with
ISO 22241. 
Do not dilute AdBlue n
wit
h water. 
Do not use additive-enhanced AdBlue n
. *
NOTE Damag
e and malfunctions due to
impurities in AdBlue n Consequences of impurities in AdBlue
n
:
= incr

eased emission values
= damage to the catalytic converter
= NOx exhaust gas asertreatment malfunc-
tions 
Avoid impurities in AdBlue n
. AdBlue
n
r
esidues crystallise aser a period of
time, and contaminate the surfaces with which
they come into contact. Clean the dirty surfaces
with water as soon as possible.
When you open the AdBlue n
tank, small amounts
of ammonia vapour may escape. Do not inhale any ammonia vapours that may be released. Only
Nll
t

he AdBlue n
tank in well-ventilated areas.
AdBlue n
Nlling capacity and consumption
Total capacity of AdBlue n
tank Model
Total capacity
All models 23.8 litres AdBlue
n
consum
ption
The average AdBlue n
consumption is between 1%
and 5% of fuel consumption. Like fuel consump-
tion, AdBlue n
consumption is highly dependent
upon driving style and operating conditions. For
this reason, your vehicle's actual consumption Ng-
ures in day-to-day operating conditions may diMer
from the consumption Ngures calculated. The fre-
quency at which you will have to top up AdBlue n
will also vary. Have the AdBlue n
supply checked
at a qualiNed specialist workshop before making
journeys outside Europe. Before a longer stay out-
side Europe, consult a qualiNed specialist work-
shop. Technical data
379

AdBlue
n
range and Nll level
The AdBlue n
Nll level and range can be displayed
via the on-board computer. The AdBlue n
range
shown depends strongly on the driving style and
operating conditions. The actual range may there-
fore deviate from the range currently displayed on
the on-board computer. The information supplied
in the Owner's Manual regarding the reserve
quantity at the Nrst display warning and the mini-
mum top-up quantity when the fuel tank is empty
is also to be understood as guide values. Engine oil
Notes on engine oil
Obser

ve the notes on operating Ouids
(  page 374). *
NOTE Engine damag
e caused by an incor-
rect oil Nlter, incorrect oil or additives 
Do not use engine oils or oil Nlt
ers other
than those which meet the speciNcations
necessary for the prescribed service
intervals. 
Do not alter the engine oil or oil Nlt
er in
order to achieve longer change intervals
than prescribed. 
Do not use additives. 
Have the engine oil changed aser t
he
prescribed intervals. Mercedes-Benz recommends having the oil
c

hanged at a qualiNed specialist workshop.
Only use engine oils approved for your vehicle by
Mercedes-Benz.
Petrol engines: for certain countries, diMerent
engine oils can be used in conjunction with
reduced maintenance intervals. Further informa-
tion on diMerent engine oils can be obtained at a
qualiNed specialist workshop.
Engine oil quality and Nlling capacity
Engine oil speciNcation (petrol engines) Model
MB-Freigabe or MB-
Appr
oval
All models 229.51, 229.52,
229.61, 229.71,
229.72 1)
1) Recommended for lowest possible fuel consumption (lowest SAE
viscosity class in eac
h case; observe possible restrictions of the
approved SAE viscosity classes) 380
Technical data

Engine oil speciNcation
(diesel engines)Model
MB-Freigabe or MB-
Appr oval
All models 229.52, 229.61,
229.71, 229.72 1)
1) Recommended for lowest possible fuel consumption (lowest SAE
viscosity class in eac
h case; observe possible restrictions of the
approved SAE viscosity classes) To achieve the lowest possible fuel consumption,
it is r
ecommended to use the engine oil speciNca-
tions marked in the table for the lowest SAE vis-
cosity class. Observe any possible restrictions of
the approved SAE viscosity classes.
% If the engine oils listed in the table are not
a

vailable, you may add a maximum of 1.0 litre
of the following engine oils once only.
Vehicles with petrol engines: MB-Freigabe or
MB-Approval 229.31 or ACEA C3
Vehicles with diesel engines: ACEA C3Engine oil Nlling
capacity Model
Capacity
GLB 180
GLB 200
GLB 200 4MA

TIC 5.1 litres
GLB 250
GLB 250 4MA
TIC 5.5 litres
All other models 6.8 litres The speciNed
Nlling capacity r
efers to an oil
change with the oil Nlter. Notes on brake
Ouid Observe the notes on operating
Ouids
(  pag

e 374). &
WARNING Risk of an accident due t
o
vapour pockets forming in the brake sys-
tem
The brake Ouid cons
tantly absorbs moisture
from the air. This lowers the boiling point of
the brake Ouid. If the boiling point is too low,
vapour pockets may form in the brake system
when the brakes are applied hard.
This impairs the braking eMect. 
Have the brake Ouid r
enewed at the
speciNed intervals. Have the brake
Ouid r
egularly replaced at a quali-
Ned specialist workshop.
Only use a brake Ouid appr
oved by Mercedes-
Benz according to MB-Freigabe or MB-Approval
331.0. Coolant
Notes on coolant
Obser

ve the notes on operating Ouids
(  page 374). Technical data
381

&
WARNING Risk of Nr e


Only use windscreen washer Ouids whic h
are also suitable for use on plastic surfa-
ces, e.g. MB SummerFit or MB WinterFit. *
NOTE Bloc
ked spray nozzles caused by
mixing windscreen washer Ouids
Do not mix MB SummerFit and MB Win-
t

erFit with other windscreen washer Ou-
ids. Do not use distilled or de-ionised water. Other-
wise, t
he Nll level sensor may be triggered errone-
ously.
Recommended windscreen washer Ouid:
= above freezing point: e.g. MB SummerFit
= below freezing point: e.g. MB WinterFit
For the correct mixing ratio, refer to the informa-
tion on the antifreeze container.
Mix washer Ouid with windscreen washer Ouid all
year round. Vehicle data
Vehicle dimensions
The heights
speciNed ma
y vary as a result of the
following factors:
= tyres
= load
= condition of the suspension
= optional equipment 1
Height when opened
2 Headroom Height when opened and headroom Model
1 Height
when opened 2 Headr
oom
All models 2082 mm 1929 mm Vehicle dimensions
All models
Vehicle length
4634 mm
Vehicle width includ-
ing e
xterior mirrors 2020 mm
Vehicle width exclud-
ing e
xterior mirrors 1834 mm
Vehicle height 1659 mm
Wheelbase 2829 mm Technical data
383

Weights and loads
Please observe the following notes for the speci-
Ned
v
ehicle data:
= Items of optional equipment increase the unla-
den weight and reduce the payload.
= Vehicle-speciNc weight information can be
found on the vehicle identiNcation plate
(  page 373).
Roof load Model
Maximum roof load
All models 75 kgMaximum design speeds
Not for Mercedes-AMG vehicles:
Missing v

alues were not available at the time of
going to press.
Maximum permissible speed
All models OM-road dr
iving
Also observe the notes on driving oM-r

oad,
ascents and fording water (  page 175).
Fording water
The water, when calm, may only reach the lower
edge of the vehicle body.
Notes on the angle of approach/departure
The speciNed values are maximum values for vehi-
cles that are in roadworthy condition. The values
depend on the vehicle tyres and vehicle weight.
Roadworthy condition means:
= Full fuel tank
= All Ouids are topped up
= With driver Angle of approach/departure
Model
1 fr
ont2 Rear
All models 19.4° 24.8° Trailer hitch
General notes on the trailer hitch
ModiNcations
t
o the cooling system may be nec-
essary, depending on the vehicle model. The ret-
roNtting of a trailer hitch is only permissible if a
towing capacity is speciNed in your vehicle docu-
ments. 384
Technical data

Further information can be obtained at a
q ualiNed
specialist workshop. Mounting dimensions of the trailer hitch
1
Fastening points
2 Overhang dimension
3 Rear axle centre line The overhang dimension and fastening points are
v
alid for a trailer hitch installed at the factory.
Overhang dimension length Model
2 Ov
erhang dimen-
sion
All models 1010 mm Towing capacity
%
The tongue weight is not included in the tow-
ing capacity
.
The values for the trailer load, braked apply
with a minimum start-oM climbing ability of
12 %. Technical data
385

Towing capacity, braked
Model
GLB 180
GLB 180 d
1600 kg
GLB 200
GLB 200 d
GLB 200 4MA TIC 1800 kg
All other models 2000 kgTowing capacity, unbraked
Model
All models
750 kgMaximum tongue weight !

Model
Axle load
GLB 220 d 1165 kg
GLB 200 d 4MATIC
GLB 220 d 4MA TIC 1200 kg
GLB 250 1130 kg
GLB 250 4MATIC 1170 kg Technical data
387