Get Wheels and tyres -> Tyre pressure Guide for Mercedes GLE SUV Fourth Generation (2020-2026)

Only t snow chains on the rear wheels

in pairs.

NOTE Damage to components of the vehi-

cle body or chassis due to tted snow

chains

If you t snow chains to the front wheels of

4MATIC vehicles, you may damage compo-

nents of the vehicle body or chassis.

Only t snow chains to the rear wheels

of 4MATIC vehicles.

Snow chains are only permissible for certain

wheel/tyre combinations. You can obtain

information about this from a Mercedes-Benz

Service Centre.

For safety reasons, only use snow chains that

have been specically approved for your vehi-

cle by Mercedes-Benz, or snow chains with

the same quality standard.

Comply with the installation instructions of the

snow chain manufacturer.

If snow chains are tted, the maximum per-

missible speed is 50 km/h.

Vehicles with Active Parking Assist: do not use

Active Parking Assist when snow chains are

tted.

You can permanently limit the speed for driv-

ing with winter tyres (/ page 371).

You can deactivate ESP

to pull away

(/ page 362). This allows the wheels to spin,

achieving increased tractive power.

Tyre pressure

Notes on tyre pressure

WARNING Risk of accident due to insu-

cient or excessive tyre pressure

Underinated or overinated tyres pose in par-

ticular the following risks:

The tyres can burst.

The tyres can wear excessively and/or

unevenly.

The driving characteristics as well as the

steering and braking characteristics may

be greatly impaired.

Comply with the recommended tyre

pressure and check the tyre pressure of

all tyres, including the spare wheel, regu-

larly:

monthly

when the load changes

before embarking on a longer journey

if operating conditions change, e.g. o-

road driving

Adjust the tyre pressure, if necessary.

Tyre pressure which is too high or too low can:

Shorten the service life of the tyres.

Cause increased tyre damage.

Adversely aect driving characteristics and

thus driving safety, e.g. due to aquaplaning.

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Wheels and tyres

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WARNING Risk of accident due to repea-

ted pressure drop in the tyres

The wheels, valves or tyres could be damaged.

Too low a tyre pressure can lead to the tyres

bursting.

Examine the tyres for foreign objects.

Check whether the tyre has a puncture

or the valve has a leak.

If you are unable to rectify the damage,

contact a qualied specialist workshop.

Information on the recommended tyre pressure

for the vehicle's factory-tted tyres can be found

on the tyre pressure table on the inside of the fuel

ller ap (/ page 683).

Use a suitable pressure gauge to check the tyre

pressure. The outer appearance of a tyre does not

permit any reliable conclusion about the tyre pres-

sure.

Only correct tyre pressures when the tyres are

cold. Conditions for cold tyres:

The vehicle has been parked with the tyres out

of direct sunlight for at least three hours.

The vehicle has travelled less than 1.6 km.

The vehicle's tyres heat up when driving. As the

temperature of the tyres increases, so too does

the tyre pressure.

Vehicles with a tyre pressure monitoring system:

you can also see the tyre pressure in the driver's

display (/ page 684).

Notes on trailer operation

Always inate the rear axle tyres to the recom-

mended tyre pressures on the tyre pressure table

for increased load.

Tyre pressure table

The tyre pressure table is on the inside of the fuel

ller ap.

The tyre pressure table shows the recommended

tyre pressure for all tyres approved for this vehi-

cle. The recommended tyre pressures apply for

cold tyres under various operating conditions, i.e.

loading and/or speed of the vehicle.

If one or more tyre sizes precede a tyre pressure,

the following tyre pressure information is only

valid for those tyre sizes and their respective load

condition.

Wheels and tyres

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F167 0057 02

If the preceding tyre sizes are complemented by

the + symbol, the tyre pressure information

following shows alternative tyre pressures. Fuel

consumption may then increase slightly.

The load conditions "partially laden" and "fully

laden" are dened in the table for dierent num-

bers of passengers and amounts of luggage. The

actual number of seats may dier from this.

Tyre pressure monitoring system

▌Function of the tyre pressure monitoring sys-

tem

The system checks the tyre pressure and the tyre

temperature of the tyres tted to the vehicle by

means of the tyre pressure sensor.

The tyre pressure and the tyre temperature are

displayed in the driver display.

In the event of signicant pressure loss or exces-

sive temperature of the tyres, you are warned via

display messages (/ page 941) or the warning

lamp h in the driver display (/ page 972).

The tyre pressure monitoring system is only an

aid. It is the driver's responsibility to set the tyre

pressure to the recommended cold tyre pressure

suitable for the operating situation.

In most cases, the tyre pressure monitoring sys-

tem will automatically update the new reference

values aer you have changed the tyre pressure.

You can, however, also update the reference val-

ues by restarting the tyre pressure monitoring

system manually (/ page 685).

System limits

The system may be impaired or may not function

particularly in the following situations:

incorrect reference values were taught in.

sudden pressure loss caused by a foreign

object penetrating the tyre, for example.

there is a fault from another radio signal

source.

▌Checking the tyre pressure with the tyre pres-

sure monitoring system

Requirements

The vehicle is switched on.

Driver's display:

Service

Press a to conrm.

One of the following displays appears:

Current tyre pressure of each wheel:

Tyre pressures will be displayed after a few

minutes of driving: current values are not yet

known to the system. The pressure/tempera-

ture values of each tyre are displayed as soon

as they are known to the system.

Tyre pressure monitor active: the teach-in

process of the system is not yet complete. The

tyre pressures are already being monitored.

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Wheels and tyres

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Compare the current tyre pressure with the

recommended tyre pressure for the current

operating condition (/ page 683). Addition-

ally, observe the notes on cold tyres

(/ page 682).

The values displayed in the driver's display

may deviate from those of the tyre pressure

gauge as they refer to sea level. At high eleva-

tions, the tyre pressure values indicated by a

tyre pressure gauge are higher than those

shown in the driver's display.

▌Restarting the tyre pressure monitoring system

Requirements

The recommended tyre pressure is correctly

set for the respective operating condition on

each of the four wheels (/ page 682).

Restart the tyre pressure monitoring system in the

following situations:

The tyre pressure has changed.

The wheels or tyres have been changed or

newly tted.

Driver display:

Service

Press a to display the tyre pressure.

Press a again to display the options.

Select Tyre pressure and conrm with a.

The driver display shows the message

Use

current tyre pressures as new reference val-

ues?

Select Yes and conrm the restart with a.

The driver display shows the message

Tyre

pressure monitor restarted

Current warning messages are deleted and

the h yellow warning lamp goes out.

Aer you have driven for a few minutes, the

system checks whether the current tyre pres-

sures are within the specied range. The cur-

rent tyre pressures are then accepted as refer-

ence values and monitored.

If the tyre pressure values are not within the

prescribed range, the message

Please cor-

rect tyre pressure

appears.

Wheel change

Notes on selecting, tting and replacing tyres

WARNING Risk of accident due to incor-

rect wheel and tyre dimensions

If wheels and tyres of the wrong size are tted,

the service brakes or components in the brake

system and in the wheel suspension may be

damaged.

Always replace wheels and tyres with

those that full the specications of the

original part.

For wheels, pay attention to the following:

Designation

Type

For tyres, pay attention to the following:

Designation

Manufacturer

Type

Wheels and tyres

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Wheels and tyres -> Tyre pressure for Your Mercedes GLE SUV Fourth Generation (2020-2026)

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