MERCEDES-BENZ GLC SUV 2022 Owners Manual

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 the lowest possible fuel consumption (lowest
S
AE viscosity class in each 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 C3
Not for plug-in hybrid: Engine oil Nlling
capacity Model
Capacity
All models 6.0 litres The speciNed
Nlling capacity r
efers to an oil
change with the oil Nlter.
Plug-in hybrid
Engine oil speciNcation (plug-in hybrid) Model
MB-Freigabe or MB-
Appr
oval
GLC 300 de 4MATIC 229.52
All other models 1)
229.51, 229.52
1) Use only SAE 0W-40 viscosity class engine oils. 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.
Petrol: MB-Freigabe or MB-Approval 229.31
or ACEA C3
Diesel: ACEA C3
Engine oil Nlling capacity (plug-in h
ybrid) Model
Capacity
GLC 300 de 4MATIC 6.0 litres
All other models 5.3 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 441). 448
Technical data

&
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

qN
otes on coolant
Observe the notes on operating
Ouids
(  page 441). &
WARNING Risk of Nr
e

=
A maximum of 55% (antifr eeze protection
down to -45°C) Notes on windscreen washer
OuidObserve the notes on operating
Ouids
(  pag

e 441). &
WARNING !

Height when open and headroom
Model
1 Height
when open 2 Headroom
All models 2149 mm 1969 mm Vehicle dimensions
All models
Vehicle length
4716 mm
Vehicle width includ-
ing e
xterior mirrors 2076 mm
Vehicle width exclud-
ing e
xterior mirrors 1890 mm
Vehicle height 1640 mm
Wheelbase 2888 mm Plug-in hybrid
Height when open and headr

oom (plug-in hybrid) Model
1 Height
when open 2 Headr
oom
All models 2150 mm 1970 mm Vehicle dimensions (plug-in hybrid)
All models
Vehicle length
4716 mm
Vehicle width includ-
ing e
xterior mirrors 2076 mm
Vehicle width exclud-
ing e
xterior mirrors 1890 mm
Vehicle height 1648 mm
Wheelbase 2888 mm 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 439).
Not for plug-in hybrid:
Roof load Model
Maximum roof load
All models 75 kg Plug-in hybrid
R

oof load (plug-in hybrid) Model
Maximum roof load
All models 75 kg Technical data
451

OM-road driving
Also observe the notes on driving oM-r

oad, driving
in mountainous terrain and fording (  page 187).
Fording
* NOTE W
ater damage from fording Water can enter the engine bay and the vehi-
cle int

erior in the following cases:
= The maximum permissible fording depth
for driving through standing water is
exceeded.
= A bow wave forms during fording.
= Water pools when fording moving water. 
Do not exceed the maximum permissible
f

ording depth. 
Drive slowly through the water. 
Keep in mind that driving through moving
w

ater reduces the permissible fording
depth due to the pooling of water. The maximum permissible fording depth
1 in
r
eady-to-drive loading condition is 30 cm.
Ready-to-drive loading condition means:
= Full fuel tank
= All Ouids are topped up
= With driver in vehicle
Notes on the angle of approach/departure
The speciNed values are maximum values for vehi-
cles that are in ready-to-drive loading condition.
The values depend on the vehicle tyres and vehi-
cle weight.
Ready-to-drive loading condition means:
= Full fuel tank =
All Ouids ar

e topped up
= With driver in vehicle
On vehicles with AIRMATIC, loads up to the maxi-
mum payload have no inOuence on the approach/
departure angles. Not for plug-in hybrid:
Angle of appr

oach/departure Model
1 fr
ont2 rear
All models 21.2° 21.8° 452
Technical data

Plug-in hybrid
Angle of appr
oach/departure (plug-in hybrid) Model
1 fr
ont2 rear
All models 23.2° 22.4° High-voltage battery (plug-in hybrid)
Notes on the power supply for vehicles with high-
v
oltage battery
In accordance with European standard
EN 17186:2019, vehicle identiNers are located on
the vehicle in the following places:
= On the inside of the socket Oap
= On the charging cable connector
In addition, charging stations in European coun-
tries are equipped with energy supply identiNers.
You can recharge your vehicle at charging stations
whose charging station identiNer corresponds to
the vehicle identiNer.
For further information on charging the high-volt-
age battery, refer to the "Charging the high-volt-
age battery" section( page 213). 1
Supply type: AC
Standard: EN 62196-2
Design: type 2
Plug type: charging cable socket and vehicle
plug
Voltage range: 480 V RMS
2 Supply type: DC
Standard: EN 62196-3
Design: FF
Plug type: charging cable socket and vehicle
plug
Voltage range: 50 V to 500 V
3 Supply type: DC Standard: EN 62196-3
Design: FF
Plug type: charging cable socket and vehicle
plug
Voltage range: 200 V to 920 V
Missing values were not available at the time of
going t
o press.
Energy content and charging times (GLC 350 e
4MATIC) GLC 350 e 4MATIC
Type
Lithium-ion
Maximum energy con-
t
ent 31.2 kWh
Range in all-electric
mode
Charging time !

GLC 350 e 4MATIC
Charging time !

Mounting dimensions
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.
Not for plug-in hybrid:
Overhang dimension length Model
2 Ov
erhang dimen-
sion
All models 1090 mm Plug-in hybrid
Ov

erhang dimension length (plug-in hybrid) Model
2 Ov
erhang dimen-
sion
All models 1090 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 %. Not for plug-in hybrid:
T

owing capacity, braked Model
GLC 200 4MATIC
2000 kg
GLC 220 d 4MATIC
GL
C 300 d 4MATIC 2500 kg
GLC 300 4MATIC 2400 kg Towing capacity, unbraked
Model
All models
750 kg Plug-in hybrid
Missing v

alues were not available at the time of
going to press.
Trailer load, braked (plug-in hybrid) Model
GLC 350 e 4MATIC
All other models
2000 kg Technical data
455

Trailer load, unbraked (plug-in hybrid)
Model
GLC 350 e 4MATIC
All other models
750 kgMaximum trailer hitch tongue weight !

Permissible rear axle load (trailer operation)
Not for plug-in hybrid:
Axle load in when t
owing trailer Model
Axle load
GLC 200 4MATIC 1411 kg
GLC 220 d 4MATIC 1449 kg
GLC 300 4MATIC 1410 kg
GLC 300 d 4MATIC 1450 kgPlug-in hybrid
Missing v

alues were not available at the time of
going to press.
Axle load when towing trailer (plug-in hybrid) Model
Axle load
GLC 300 e 4MATIC 1775 kg
GLC 300 de 4MATIC 1806 kg Model
Axle load
GLC 350 e 4MATIC
GLC 400 e 4MATIC 1778 kg Technical data
457