MERCEDES-BENZ GLE SUV 2022 Owners Manual

At a distance of approximately 1 m to the tyre
inOation com
pressor and approximately 1.6 m
above the ground, the following sound pres-
sure levels apply:
= Emission sound pressure level L
PA
84 dB(A)
= Sound power level L
WA 92 dB(A)
The tyre inOation compressor is maintenance-
free. If there is a malfunction, please contact
a qualiNed specialist workshop. Storage location of the TIREFIT Kit (plug-in hybrid) TIREFIT kit
1 is locat ed on the les-hand side of
the load compartment. Observe the loading
guidelines in the vehicle Owner's Manual.
% You can Nnd inf
ormation on the power cate-
gory (LK) and/or electrical data on the back
of the tyre inOation compressor:
= LK2 !

&
WARNING Risk of injur y and poisoning
from tyre sealant
Tyre sealant is hazardous to health and causes
ir
ritation. Do not allow it to come into contact
with your skin, eyes or clothing, and do not
swallow it. Do not inhale any vapours. Keep
the tyre sealant away from children.
Observe the following if you come into contact
with the tyre sealant: 
Rinse oM t
he tyre sealant from your skin
using water immediately. 
If tyre sealant gets into your eyes, thor-
oughl

y rinse them using clean water
immediately. 
If tyre sealant has been swallowed, thor-
oughl
y rinse out your mouth immediately
and drink plenty of water. Do not induce
vomiting and seek medical attention
immediately. 
Change out of clothing which has come
int

o contact with tyre sealant immedi-
ately. 
If an allergic reaction occurs, seek medi-
cal att

ention immediately. *
NOTE Ov
erheating due to the tyre inOation
compressor running too long 
Do not run the tyre inOation com
pressor
for longer than ten minutes without inter-
ruption. Comply with the manufacturer's safety notes on
t

he sticker on the tyre inOation compressor.
Have the tyre sealant bottle replaced in a qualiNed
specialist workshop every Nve years. 
Do not remove any foreign objects which have
ent

ered the tyre. 
APx par
t 1 of the TIREFIT sticker to the
instrument cluster within the driver's Neld of
vision. 
APx par
t 2 of the TIREFIT sticker near the
valve on the wheel with the defective tyre. Breakdown assistance
409


Pull plug 4 wit h the cable and hose 5 out
of the tyre inOation compressor housing.
Push the plug of hose 5 int
o Oange 6 of
tyre sealant bottle 1 until the plug engages.
Place tyre sealant bottle 1 head do
wnwards
into recess 2 of the tyre inOation compres-
sor. 
Remove the valve cap from valve 7
on the
faulty tyre. 
Screw Nlling hose 8 ont
o valve 7. 
Insert plug 4 int
o a 12!


Pump up the tyre again.
Aser a maximum of t
en minutes the tyre pres-
sure must be at least 200 kPa (2.0 bar/
29 psi). &
WARNING Risk of accident due t
o the
speciNed tyre pressure not being attained
If the speciNed tyr
e pressure is not attained
aser the speciNed time, the tyre is too badly
damaged. The tyre sealant cannot repair the
tyre in this instance.
The braking and driving characteristics may be
greatly impaired. 
Do not continue driving. 
Consult a q
ualiNed specialist workshop. If, aser
t
en minutes, a tyre pressure of 200 kPa
(2.0 bar/29 psi) has been attained: 
Switch oM t
he tyre inOation compressor. 
Unscrew the Nlling hose fr
om the valve of the
defective tyre. &
WARNING Risk of accident fr
om driving
with sealed tyres
A tyre temporarily sealed with tyre sealant
im
pairs the handling characteristics and is not
suitable for higher speeds. 
Adapt your driving style accordingly and
dr

ive carefully. 
Do not exceed the maximum speed limit
wit
h a tyre that has been repaired using
tyre sealant. 
Observe the maximum permissible speed of
80 km/h

for a tyre sealed with tyre sealant.
* NOTE S
taining from leaking tyre sealant Aser
use, e
xcess tyre sealant may leak out
from the Nlling hose. 
Therefore, place the Nlling hose in t
he
plastic bag that contained the TIREFIT
kit. +
ENVIRONMENTAL NOTE
En
vironmental
pollution caused by environmentally irre-
sponsible disposal Tyre sealant contains pollutants.

Have the tyre sealant bottle disposed of
pr
ofessionally, e.g. at a Mercedes-Benz
Service Centre. 
Stow the tyre sealant bottle and the tyre inOa-
tion com

pressor. 
Pull away immediately. 
Stop driving aser appr
oximately ten minutes
and check the tyre pressure using the tyre
inOation compressor.
The tyre pressure must now be at least
130 kPa (1.3 bar/19 psi). &
WARNING Risk of accident due t
o the
speciNed tyre pressure not being attained
If the speciNed tyr
e pressure is not reached,
the tyre is too badly damaged. The tyre seal-
ant cannot repair the tyre in this instance. Breakdown assistance
411

The braking and driving characteristics may be
g
reatly impaired. 
Do not continue driving. 
Consult a q
ualiNed specialist workshop.Countries that have Mercedes-Benz Service24h:
y

ou will Nnd a sticker with the telephone number,
e.g. on the B!

All vehicles except vehicles with a lithium-ion bat-
t ery &
WARNING Risk of e
xplosion due to elec-
trostatic charge
Electrostatic charge can ignite the highly
e
xplosive gas mixture in the battery. 
To discharge any electrostatic charge
t
hat may have built up, touch the metal
vehicle body before handling the battery. The highly
Oammable g
as mixture is created while
the battery is charging and during starting assis-
tance. &
WARNING Dang
er of chemical burns from
the battery acid
Battery acid is caustic. 
Avoid contact with the skin, eyes or
clo

thing. 
Do not lean over the battery. 
Do not inhale battery gases. 
Keep children away from the battery. 
Immediately rinse battery acid oM t
hor-
oughly with plenty of clean water and
seek medical attention immediately. All vehicles
+ ENVIRONMENTAL NOTE
En
vironmental
damage due to improper disposal of bat-
teries Batteries contain pollutants. It is
illeg

al to dispose of them with the household
rubbish. 
Dispose of batteries in an
en

vironmentally responsible manner.
Take discharged batteries to a qualiNed
specialist workshop or to a collection
point for used batteries. If you have to disconnect the 12 V battery, con-
t
act a qualiNed specialist workshop.
Comply with safety notes and take protective
measures when handling batteries. Risk of explosion.
Fire, naked
Oames and smoking ar
e
prohibited when handling the battery.
Avoid creating sparks. Electrolyte or battery acid is corrosive.
A

void contact with the skin, eyes or
clothing. Wear suitable protective
clothing, in particular gloves, an apron
and a face mask. Immediately rinse
electrolyte or acid splashes oM with
clean water. Consult a doctor if neces-
sary. Wear safety glasses. Breakdown assistance
413

Keep children away.
Observe this Owner's Manual.
Observe the following if you do not intend to use
t he vehicle over an extended period of time:
= Activate standby mode.
= Alternatively: connect the battery to a battery
charger approved by Mercedes-Benz or con-
sult a qualiNed specialist workshop to discon-
nect the battery. Notes on starting assistance and charging the 12
V batt

ery All vehicles
When c

harging the battery and during starting
assistance, always use the jump-start connection
point in the engine compartment. *
NOTE Damag
e to the battery due to over-
voltage When charging using a battery charger without
a maximum c
harging voltage, the battery or
the on-board electronics may be damaged. 
Only use battery chargers with a maxi-
mum c

harging voltage of 14.8 V. &
WARNING Risk of e
xplosion due to the
ignition of hydrogen gas
If there is a short circuit or sparks are created,
t
here is a danger of hydrogen gas igniting
when you charge the battery. 
Make sure that the POSITIVE terminal of
a connect

ed battery does not come into
contact with vehicle parts. 
Never place metal objects or tools on a
batt
ery. 
When connecting and disconnecting the
batt
ery, always observe the sequence of
battery terminals described. 
During starting assistance, always take
car

e to connect only battery terminals of
identical polarity. 
During starting assistance, observe the
seq
uence described for connecting and
disconnecting the jump leads. 
Do not connect or disconnect the bat-
t

ery terminals with the engine running. &
WARNING Risk of e
xplosion due to explo-
sive mixture of gases
An explosive mixture of gases can escape
fr
om the battery during charging and starting
assistance. 
Fire, naked Oames, smoking and cr
eating
sparks must be avoided. 
Make sure there is adequate ventilation. 
Do not stand over the battery. 414
Breakdown assistance

&
WARNING Risk of e xplosion from a frozen
battery
A discharged battery may freeze at tempera-
tur
es slightly above or below freezing point.
During starting assistance or battery charging,
battery gas can be released. 
Always allow a battery to thaw before
c
harging it or performing starting assis-
tance. If the indicator/warning lamps in the instrument
clus
ter do not light up at low temperatures, it is
very likely that the discharged battery has frozen.
In this case you may neither jump-start the vehi-
cle nor charge the battery.
The service life of a battery that has been thawed
may be dramatically shortened. The starting char-
acteristics may be impaired, especially at low
temperatures.
It is recommended that you have a thawed battery
checked at a qualiNed specialist workshop. Plug-in hybrid
If y

our vehicle has been started with starting
assistance, it may not be possible to use the elec-
tric drive for approximately 30 minutes.
Starting assistance is not considered to be a nor-
mal operating condition.
All vehicles
* NOTE Damag
e caused by numerous or
extended attempts to start the engine Numerous or extended attempts to start the
engine ma

y damage the catalytic converter
due to non-combusted fuel. 
Avoid numerous and extended attempts
t

o start the engine. Observe the following points during starting assis-
t
ance and when charging the battery:
= Only use undamaged jump lead/charging
cables with a suPcient cross-section and
insulated terminal clamps.
= Non-insulated parts of the terminal clamps
must not come into contact with other metal parts while the jump lead/charging cable is
connect

ed to the battery/jump-start connec-
tion point.
= The jump lead/charging cable must not come
into contact with any parts which may move
when the engine is running.
= Always make sure that neither you nor the bat-
tery is electrostatically charged.
= Keep away from Nre and naked Oames.
= Do not lean over the battery.
Observe the additional following points when
charging the battery:
= Only use battery chargers tested and
approved for Mercedes-Benz.
= Read the battery charger's operating instruc-
tions before charging the battery.
Observe the additional following points during
starting assistance: = Starting assistance may only be provided
using vehicles, batteries or other jump start
devices with a nominal voltage of 12 V.
= The vehicles must not touch. Breakdown assistance
415

=
V ehicles with a petrol engine: jump-start the
vehicle only when the engine and exhaust sys-
tem are cold. Starting assistance and charging the 12 V battery
Requirements:
= The v

ehicle is secured with the electric park-
ing brake.
= Vehicles with automatic transmission: the
transmission is in position j.
= The vehicle and all electrical consumers are
switched oM.
= The bonnet is open. Example: engine compartment

Slide cover 1 of POSITIVE cont
act 2 on the
jump-starting connection point in the direction
of the arrow. 
Connect POSITIVE contact 2 on y
our vehicle
to the positive terminal of the donor battery
using the jump lead/charging cable. Always begin with POSITIVE contact
2 on y
our own
vehicle Nrst. 
During starting assistance: s
tart the engine of
the donor vehicle and run at idle speed. 
Connect the negative terminal of the donor
batt

ery and earth point 3 of your own vehicle
by using the jump lead/charging cable. Begin
with the donor battery Nrst. 
During starting assistance: s
tart the engine of
your own vehicle. 
During the charging process: s
tart the charg-
ing process. 
During starting assistance: le
t the engines run
for several minutes. 
During starting assistance: bef
ore disconnect-
ing the jump lead, switch on an electrical con-
sumer on your own vehicle, e.g. the rear win-
dow heater or lighting.
When the starting assistance/charging process is
com
plete, perform the following steps: 
First, remove the jump lead/charging cable
fr
om earth point 3 and the negative terminal416
Breakdown assistance

of the donor battery, then POSITIVE contact
2 and t
he positive terminal of the donor bat-
tery. Begin each time with the contacts on
your own vehicle Nrst. 
Aser r
emoving the jump lead/charging cable,
close cover 1 of POSITIVE contact 2.
Plug-in hybrid: if y
our vehicle has been started
with starting assistance, it may not be possible to
use the electric drive for approximately 30
minutes.
Further information can be obtained at a qualiNed
specialist workshop. Replacing the 12 V battery

Observe the notes on the 12 V battery
( pag
e 412).
Mercedes-Benz recommends that you have the
12 V batt
ery replaced at a qualiNed specialist
workshop, e.g. at a Mercedes-Benz Service
Centre. Observe the following notes if you want to replace
t

he battery yourself:
= Always replace a faulty battery with a battery
which meets the speciNc vehicle require-
ments.
The vehicle is equipped with an AGM technol-
ogy battery (Absorbent Glass Mat) or a lith-
ium-ion battery. Full vehicle functionality is
only guaranteed with an AGM battery or lith-
ium-ion battery. For safety reasons, Mercedes-
Benz recommends that you only use batteries
which have been tested and approved for your
vehicle by Mercedes-Benz.
= Carry over detachable parts, such as vent
hoses, elbow Nttings or terminal covers from
the battery being replaced.
= Make sure that the vent hose is always con-
nected to the original opening on the side of
the battery.
Fit any existing or supplied cell caps.
Otherwise, gases or battery acid could
escape.
= Make sure that detachable parts are recon-
nected in the same way. Tow-starting or towing away
Overview of the permitted towing methods (not
plug-in h

ybrid) *
NOTE Damag
e from automatic braking If one of the following functions is activated,
t
he vehicle brakes automatically in certain sit-
uations:
= Active Brake Assist
= Active Distance Assist DISTRONIC
= HOLD function
= Active Parking Assist
To avoid damage to the vehicle, deactivate
these systems in the following or similar situa-
tions: 
During towing. 
In a car wash. Mercedes-Benz recommends transporting your
v
ehicle in the case of a breakdown, rather than
towing it away. Breakdown assistance
417