MERCEDES-BENZ GLC SUV 2015 Owners Manual

X
Turn the crank of the jack anti-clockwise
until the vehicle is once again standing
firmly on the ground.
X Place the jack to one side.
X Tighten the wheel bolts evenly in a cross-
wise pattern in the sequence indicated ( :
to A). The specified tightening torque is
130 Nm.
X Turn the jack back to its initial position.
X Stow the jack and the rest of the tyre-
change tool kit in the load compartment
again.
X Check the air pressure of the newly fitted
wheel and adjust accordingly.
Observe the recommended tyre pressure
(Y page 458).
If you are driving with the emergency spare
wheel fitted, the tyre pressure loss warning
system or the tyre pressure monitor cannot
function reliably. Only restart the tyre pres-
sure loss warning system or tyre pressure
monitor when the defective wheel has been
replaced with a new wheel.
Vehicles with a tyre pressure monitor: all
fitted wheels must be equipped with func-
tioning sensors. Wheel and tyre combinations
General notes
! For safety reasons, Mercedes-Benz rec-
ommends that you only use tyres and
wheels which have been approved by
Mercedes-Benz specifically for your vehi-
cle.
These are specially adapted to the control
systems, such as ABS or ESP ®
and are
marked as follows:
R MO = Mercedes-Benz Original
R MOE = Mercedes-Benz Original Extended
(tyres featuring run-flat characteristics)
R MO1 = Mercedes-Benz Original (only cer-
tain AMG tyres) Mercedes-Benz Original Extended tyres
may only be used on wheels that have been
specifically approved by Mercedes-Benz.
Only use tyres, wheels or accessories tes-
ted and approved by Mercedes-Benz. Cer-
tain characteristics, e.g. handling, vehicle
noise emissions or fuel consumption, may
otherwise be adversely affected. In addi-
tion, when driving with a load, tyre dimen-
sion variations could cause the tyres to
come into contact with the bodywork and
axle components. This could result in dam- age to the tyres or the vehicle.
Mercedes-Benz accepts no liability for
damage resulting from the use of tyres,
wheels or accessories other than those tes-
ted and approved.
Further information about wheels, tyres
and approved combinations can be
obtained from any qualified specialist
workshop.
! Retreaded tyres are neither tested nor
recommended by Mercedes-Benz, since
previous damage cannot always be detec-
ted on retreaded tyres. As a result,
Mercedes-Benz cannot guarantee vehicle
safety if retreaded tyres are fitted. Do not fit
used tyres if you have no information about their previous usage.
! Large wheels: the lower the section width
for a certain wheel size, the lower the ride
comfort is on poor road surfaces. Roll com-
fort and suspension comfort are reduced
and the risk of damage to the wheels and
tyres as a result of driving over obstacles
increases.
Overview of abbreviations used in the follow- ing tyre tables:
R BA: both axles
R FA: front axle
R RA: rear axle
The recommended tyre pressures for various
operating conditions can be found in the tyre pressure table on the fuel filler flap. Further
information on tyre pressure (Y page 458).468
Wheel and tyre combinationsWheels and tyres

Check tyre pressures regularly and only when
the tyres are cold.
Notes on the vehicle equipment – always fit
the vehicle:
R with tyres of the same size across an axle
(left/right)
R with the same type of tyres at a given time
(summer tyres, winter tyres, MOExtended
tyres)
Exception: it is permissible to fit a different
type or make in the event of a flat tyre.
Observe the "MOExtended tyres (tyres with
run-flat characteristics)" section
(Y page 434).
Vehicles with MOExtended tyres are not
equipped with a TIREFIT kit at the factory. It is
therefore recommended that you additionally equip your vehicle with a TIREFIT kit if you fit tyres that do not feature run-flat characteris-
tics, e.g. winter tyres. A TIREFIT kit can be
obtained from a qualified specialist work-
shop.
i Not all wheel/tyre combinations can be
fitted at the factory in all countries. Wheel and tyre combinations
469Wheels and tyres Z

Tyres
GLC 220 d 4MATIC Summer tyres
R 17
Tyres Wheels
BA: 235/6
5 R17 104 V BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 V BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 V
6 BA: 8.0 J x 19 H2 ET 38
R 20
Tyres Wheels
BA: 255/45 R20 101 W
6, 7 BA: 8.5 J x 20 H2 ET 40
Winter tyres
R 17
Tyres Wheels
BA: 235/65 R17 104 H M+S
i BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 H M+S
i BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 H M+S
i6 BA: 8.0 J x 19 H2 ET 38
6
Available as MOExtended tyres.
7 Observe notes on "Large wheels" under "General notes" in "Wheel/tyre combinations". 470
Wheel and tyre combinationsWheels and tyres

GLC 250 4MATIC
Summer tyres
R 17
Tyres Wheels
BA: 235/65 R17 104 V BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 V BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 V
6 BA: 8.0 J x 19 H2 ET 38
R 20
Tyres Wheels
BA: 255/45 R20 101 W
6, 7 BA: 8.5 J x 20 H2 ET 40
Winter tyres
R 17
Tyres Wheels
BA: 235/65 R17 104 H M+Si BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 H M+Si BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 H M+Si
6 BA: 8.0 J x 19 H2 ET 38
6
Available as MOExtended tyres.
7 Observe notes on "Large wheels" under "General notes" in "Wheel/tyre combinations". Wheel and tyre combinations
471Wheels and tyres Z

GLC 250 d 4MATIC
Summer tyres
R 17
Tyres Wheels
BA: 235/65 R17 104 V BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 V BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 V
6 BA: 8.0 J x 19 H2 ET 38
R 20
Tyres Wheels
BA: 255/45 R20 101 W
6, 7 BA: 8.5 J x 20 H2 ET 40
Winter tyres
R 17
Tyres Wheels
BA: 235/65 R17 104 H M+Si BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 H M+Si BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 H M+Si
6 BA: 8.0 J x 19 H2 ET 38
6
Available as MOExtended tyres.
7 Observe notes on "Large wheels" under "General notes" in "Wheel/tyre combinations". 472
Wheel and tyre combinationsWheels and tyres

GLC 300 4MATIC
Summer tyres
R 17
Tyres Wheels
BA: 235/65 R17 104 V BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 V BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 V
6 BA: 8.0 J x 19 H2 ET 38
R 20
Tyres Wheels
BA: 255/45 R20 101 W
6, 7 BA: 8.5 J x 20 H2 ET 40
Winter tyres
R 17
Tyres Wheels
BA: 235/65 R17 104 H M+Si BA: 7.5 J x 17 H2 ET 36
R 18
Tyres Wheels
BA: 235/60 R18 103 H M+Si BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 H M+Si
6 BA: 8.0 J x 19 H2 ET 38
6
Available as MOExtended tyres.
7 Observe notes on "Large wheels" under "General notes" in "Wheel/tyre combinations". Wheel and tyre combinations
473Wheels and tyres Z

GLC 350 e 4MATIC
Summer tyres
R 18
Tyres Wheels
BA: 235/60 R18 103 V BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 V
6 BA: 8.0 J x 19 H2 ET 38
R 20
Tyres Wheels
BA: 255/45 R20 101 W
6, 7 BA: 8.5 J x 20 H2 ET 40
Winter tyres
R 18
Tyres Wheels
BA: 235/60 R18 103 H M+Si BA: 8.0 J x 18 H2 ET 38
R 19
Tyres Wheels
BA: 235/55 R19 101 H M+Si
6 BA: 8.0 J x 19 H2 ET 38
Emergency spare wheel
Important safety notes
G
WARNING
The wheel/tyre dimensions and the tyre type of the spare wheel/emergency spare wheel
and the wheel to be replaced may differ. Fit-
ting a spare wheel/emergency spare wheel
may severely impair the driving characteris-
tics. There is a risk of accident. To prevent hazardous situations:
R Adapt your driving style accordingly and
drive carefully.
R Never fit more than one spare wheel/emer-
gency spare wheel if the dimensions are
different to those of the wheel being
replaced.
R Only use a spare wheel/emergency spare
wheel briefly if the dimensions are different
to those of the wheel being replaced.
6 Available as MOExtended tyres.
7 Observe notes on "Large wheels" under "General notes" in "Wheel/tyre combinations". 474
Emergency spare wheelWheels and tyres

R
Do not switch off ESP ®
.
R Have the spare wheel/emergency spare
wheel in question replaced at the nearest
qualified specialist workshop. Make sure
that the wheel/tyre dimensions and tyre
type are correct.
When using an emergency spare wheel or
spare wheel of a different size, you must not
exceed the maximum speed of 80 km/h.
Snow chains must not be fitted to emergency spare wheels. General notes
You should regularly check the pressure of
the emergency spare wheel, particularly prior
to long trips, and correct the pressure as nec- essary (Y page 458). The value on the wheel is
valid. In addition, the emergency spare wheel
tyre pressure can be found under "Technical
data" (Y page 476).
An emergency spare wheel may also be fitted
against the direction of rotation. Observe the time restriction on use as well as the speed
limitation specified on the emergency spare
wheel.
Replace the tyres after six years at the latest,
regardless of wear. This also applies to the
emergency spare wheel.
If you are driving with the emergency spare
wheel fitted, the tyre pressure loss warning
system or the tyre pressure monitor cannot
function reliably. Only restart the tyre pres-
sure loss warning system or tyre pressure
monitor when the defective wheel has been
replaced with a new wheel.
Vehicles with tyre pressure monitor: after
fitting an emergency spare wheel, the system
may still display the tyre pressure of the
removed wheel for a few minutes. The value
displayed for the position where the emer-
gency spare wheel is fitted is not the same as
the current tyre pressure of the emergency
spare wheel. Removing the emergency spare wheel
The emergency spare wheel is secured in the emergency spare wheel bag in the luggage
compartment.
X Open the luggage compartment.
X Detach the fastening straps.
X Unhook retaining spring hooks of fastening
straps from the retainers.
X Remove the emergency spare wheel bag
with the emergency spare wheel.
X Open the bag and remove the emergency
spare wheel.
Always pay attention to the instructions and
safety notes under "Changing a wheel"
(Y page 464). Emergency spare
wheel
475Wheels an d tyres Z

Technical data
"Minispare" emergency spare wheel
8Tyres Light-alloy wheels
T 155/8
0 R19 114 P
Tyre pressure : 420 kPa (4.2 ba r/61 psi) 4.5 B x 19 H2 ET 35
8
Use of snow chains not permitted. Observe the notes in the "Snow chains" section. 476
Emergency spare wheelWheels and tyres

Useful information
............................478
Information on technical data .........478
Vehicle electronics ...........................478
Identification plates .........................480
Service products and capacities .....480
Vehicle data ....................................... 488
Vehicle data for off-road driving ......489
Trailer tow hitch ................................ 490 477Technical data