2021 MERCEDES-BENZ GLE SUV air condition

Note
s onthe instrument display and on-
board compu ter &
WARNING Risk of accident due toan
instrument display malfunction
If th e instrument display has failed or mal‐
functioned, the function restrictions applying
to saf etyre leva nt sy stems are not visible.
The operating saf ety of your vehicle may be
impaired. #
Drive on carefull y.#
Have theve hicle checked immediately
at a qualified specialist workshop. &
WARNING Risk of dist raction from infor‐
mation sy stems and communications
equipment
If yo u operate information and communica‐
tion equipment integ rated in theve hicle
when driving, you will be distracted from the
traf fic situation. This could also cause youto
lose control of theve hicle. #
Only operate this equipment when the
traf fic situation permits. #
Ifyo u cannot be sure of this, stop the
ve hicle whilst paying attention toroad
and traf fic conditions and ope rate the
equipment with theve hicle stationar y. *
NO
TEMercedes-AMG vehicles #
Obser vethe no tes in the Supplement.
Yo u could otherwise failto recognise
dangers. *
NO
TEPlug-in hybrid #
Obser vethe no tes in the Supplement.
Yo u could otherwise failto recognise
dangers. Yo
u must obse rveth e legal requirements forthe
country in whi chyou are cur rently driving when
operating the on-board computer.
The on-board computer sho wsonly display mes‐
sages and warnings from specific sy stems on th
e multifunction displa y.Yo u must therefore
ensure that your vehicle is alw aysre liable.
If th e operating saf ety of your vehicle is
impaired, park theve hicle immediately and in
accordance with the traf fic conditions. Contact a
qu alified specialist workshop. 292
Instrument display and on-board computer

Home screen
overview 1
Depending on the displa y,calls up thefirst
th re e applications or the home screen
2 Calls up the profile
3 Calls up theglobal sear ch
4 SOS NOT READY (only when the Mercedes-
Benz emer gency call sy stem is not available)
5 Mercedes me connect active 6
Transmission of vehicle position active
7 Signal stre ngth of the mobile phone networ k,
network displ ay, battery status of the mobile
phone connected, time
8 Calls up the Notifications Centre
9 Calls up an application using the symbol
A Application and cur rent information B
Quick-access, e.g. enter home address
C Index points and selected displ ayarea
D Calls up the air conditioning menu
E Calls up SUGGESTIONS, THEMESand
FAVOURITES 300
MBUX multimedia sy stem

Overview of
the MBUX Interior Assistant &
WARNING Risk of injury fromthe cam‐
era's laser radiation
This product uses a classification 1 laser sys‐
te m. If the housing is opened or damaged,
laser radiation may damage your retina. #
Do not open the housing. #
Alw ays ha vemaintenance workand
re pairs car ried out byaqu alified spe‐
cialist workshop. This device is a class 1 laser product in accord‐
ance with DIN EN 60825-1:20
14
The camera is located in theove rhead control
panel.
If th eve hicle is fitted wi th the MBUX Interior
Assis tant, selected functions of the multimedia sy
stem can be operated conta ct-free. The MBUX
Interior Assi stant can dif fere ntia tebetween
driver and front passenger interactions and
de tects specific hand positions (poses).
Sy stem limits, display messages and no tes
fo rre ctification
The sy stem may be impaired or may not function
in thefo llowing situations:
R The camera in theove rhead control panel
may heat up due tooperating conditions. As
a re sult the camera may switch off temp ora‐
ri ly , particular lyduring longer periods of
operation and at high outside temp eratures.
Do not touch or co verth e camera and wait
until the camera has cooled down and is
av ailable again. R
The camera is co vered or dirty, mis ted up or
scratched.
Wa it until the camera has cooled down
before cleaning the camera lens.
Clean the outside of the camera lens with a
dry or damp cotton clo th. Do not use microfi‐
bre clo ths. Do notremo vethe co ver when
cleaning.
R Recognition can be impaired byreflective
clo thing, an adverse colour of clo thing or by
accesso ries, forex ample.
R Clothing being worn(hat, shawl, scarf) may
be limiting the de tection area of the camera.
Ke ep the camera's field of vision clear.
R The camera is not operational.
Consult a Mercedes-Benz service cent re.304
MBUX multimedia sy stem

%
Ifth ere is a malfunction in the emer gency
call sy stem (e.g. a fault with the speaker,
microphone, airbag, SOS button), a cor re‐
sponding message appears inthe multifunc‐
tion display of the instrument clus ter. Tr
iggering an automatic emer gency call Re
quirements:
R The ignition is switched on.
R The star ter battery is suf ficiently charge d.
Bo th th e Mercedes-Benz emer gency call sy stem
as well as the11 2 emergency call sy stem (EU
eCall) automatically initiate an emer gency call
af te r:
R Activation of there stra int sy stems such as
airbags or seat belt tensioners af ter an acci‐
dent
The emergency call has been made:
R Avo ice connection is es tablished with the
emer gency call centre.
R A messa gewith accident data is transmitted
to the emer gency call centre. The SOS button in
theove rhead control panel
fl ashes until the emer gency call is finished.
If no connection can be made tothe public
emer gency services, a cor responding message
appears inthe displa y. #
Dial the emer gency number 112 or an app ro‐
priate local emer gency call number on your
mobile phone.
If an eme rgency call has been initiated:
R Remain in theve hicle if thero ad and traf fic
conditions permit youto do so until a voice
connection is es tablished with the emer‐
ge ncy call centre.
R Onthe basis of the call, the emer gency call
centre decides wh ether it is necessary tocall
re scue teams and/or the police tothe acci‐
dent site.
R If no vehicle occupant answers, an ambu‐
lance is sent totheve hicle immediatel y. Tr
iggering a manual emer gency call #
Touse the SOS but ton in theov erhead
control panel: pressthe SOS button at least
one second long (/ page 326). #
Touse voice control: usethe LINGUA‐
TRONIC voice commands .
The emer gency call has been made:
R Avo ice connection is es tablished with an
emer gency call centre.
R Remain in theve hicle if thero ad and traf fic
conditions permit youto do so until a voice
connection is es tablished with the emer‐
ge ncy call centre.
R Onthe basis of the call, the emer gency call
centre decides wh ether it is necessary tocall
re scue teams and the police tothe accident
site.
R A message with accident data is transmit ted
to the emer gency call centre.
If no connection can be made tothe public
emer gency services, a cor responding message
appears inthe media displa y.336
MBUX multimedia sy stem

fi
ed based on the actual operating conditions
and/or loads.
Examples of arduous operating conditions:
R Regular city driving with frequent intermedi‐
ate stops
R Mainly short-dis tance driving
R Frequent operation in mountainous terrain or
on poor road sur faces
R When the engine is of ten le ftidling for long
periods
R Operation in particula rly dusty conditions
and/or if air-recirculation mode is frequently
used
In these or similar operating conditions, ha vethe
interior air filter, air filter, engine oil and oil filter,
fo rex ample, changed more frequent ly. The tyres
must be checked more frequently if theve hicle
is operated under increased loads. Further infor‐
mation can be obtained at a qualified specialist
wo rkshop. Battery disconnection periods
The ASS
YST PLUS service inter val display can
calculate the service due date only when the
battery is connec ted. #
Notedown the service due date displa yed on
th e instrument display before disconnecting
th e battery (/ page 349). Engine compartment
Opening and closing
the bonnet &
WARNING Risk of accident due todriv‐
ing with the bonn etunlo cked
The bonn etmay open and block your vie w. #
Neverre lease the bonn etwhen driving. #
Before every trip, ensure that the
engine bonn etis loc ked. &
WARNING Risk of accident and inju ry
when opening and closing the bonn et
The bonnet may suddenly drop into the end
position. There is a
risk of injury for an yone in the
engine bonn et's range of mo vement. #
Do not open or close the bonn etifth ere
is a person in the bonn et's range of
mo vement. &
WARNING Risk of burn s when opening
th e bonn et
If yo u open the bonn etwhen the engine has
ove rheated or when there is a fire inthe
engine compartment, thefo llowing situations
may occur:
R You could come into contact with hot
ga ses.
R You could come into contact with other
hot, escaping operating fluids. #
Before opening the bonn et, allow the
engine tocool down. #
Intheeve nt of a fire inthe engine com‐
partment, keep the bonn etclosed and
call thefire service. 350
Maintenance and care

#
Remo vecap 1bytheta b. #
Top up thewa sher fluid.
% Further information about the windscreen
wa sher fluid (/ page418) Ke
eping the air-water duct free #
Keep the area between the bonn etand the
windscreen free of deposits, e.g. ice, snow
and lea ves. Cleaning and care
Information on
washing theve hicle in a car
wa sh &
WARNING Risk of an accident due to
re duced braking po wer af terwa shing the
ve hicle
Braking ef ficiency is reduced af terwa shing
th eve hicle. #
Afterth eve hicle has been washed,
brake carefully while paying attention to
th e traf fic conditions until braking
po we r has been fully restored. *
NO
TEDama gefrom auto matic braking If one of
thefo llowing functions is switched
on, theve hicle brakes automatically in cer‐
ta in situations:
R Active Brake Assi st
R Active Dis tance Assi stDISTRONIC
R HOLD function
R Active Parking Assist
To avo id damage totheve hicle, deactivate
th ese sy stems in thefo llowing or similar sit‐
uations: #
during towing #
in a car wash *
NO
TEDama gedue tounsuitable car
wa sh #
Before driving into a car wash make
sure that the car wash is suitable for
th eve hicle dimensions. 356
Maintenance and care

#
Ensu rethere is suf ficient ground clear‐
ance between the underbody and the
guide rails of the car wash. #
Ensure that the clearance width of the
car wash, in particular the width of the
guide rails, is suf ficient. To
avo id damage to yourvehicle when using a
car wash, ensure thefo llowing beforehand:
R Active Dis tance Assi stDISTRONIC is deacti‐
va ted.
R The HOLD function is switched off.
R The 360° Camera or there ve rsing camera is
switched off.
R The side windo wsand sliding sun roof are
comple tely closed.
R The outside mi rrors are folded in.
R The blo werfo rth eve ntilation/heating is
switched off.
R The windsc reen wiper switch is in position
005A. R
The key is at a minimum dis tance of 3 m
aw ay from theve hicle. Otherwise theta ilgate
could open unin tentionally.
R In au tomatic car washes with con veyo r sys‐
te ms:
- Neutral 005Cis engaged.
- Ifyo uwo uld like tolea vetheve hicle while
it is being washed, make sure theke y is
located in theve hicle. The park position
005D isotherwise automatically engaged.
% Toprev ent damage tothe tyres and wheels,
drive stra ight and in tothe cent reofthe
guide rails of the car wash.
% If, af terth e car wash, youre mo vethewax
from the windscreen and wiper rubbers, this
will pr event smearing and reduce wiper
noise.
Au tomatic car wash mode
In car wash mode, theve hicle is prepared for
driving into the automatic car wash. Car wash
mode can be activated at a speed of up to
20 km/h Activate (/ page 358). The
following settings are made when car wash
mode is activated:
R The outside mir rors are folded in.
R Topreve ntthe windscreen washer sy stem
from starting up automaticall y,thera in sen‐
sor is deactivated.
R The rear wind owwiper is deactivated.
R The windo wsand the sliding sunroof are
closed.
R The air conditioning sy stem is set toair-recir‐
culation mode.
R Parking Assist PARKTRONIC is deacti vated.
R Vehicles with 360° Camera: the front
image is activated af ter appro x. eight sec‐
onds.
R Vehicles with AIRMATIC: theve hicle is
ra ised tothe maximum possible chassis
le ve l(/ page 252).
If rising take s longer than 25 seconds, the
fo llowing message appears on the multifunc‐
tion display: Maintenance and care
357

Preparation for car wash incomplete See
media display. Af
ter some time, theve hicle
automatically continues rising.
R Vehicles with E- ACTIVE BODY CONT ROL:
th eve hicle is raised tothe maximum possi‐
ble chassis le vel(/ page 261).
If rising takes longer than 25 seconds, the
fo llowing message appears on the multifunc‐
tion display:
Preparation for car wash incomplete See
media display . After some time, theve hicle
automatically continues rising.
If one of the settings cann otbe selected, this is
displa yedby a% behind there spective set‐
ting.
Ab ove a speed of 20 km/h Car wash mode is
automatically deactivated.
The following settings are reset when car wash
mode is deactivated:
R The outside mir rors are folded out.
R The rain sensor is activated.
R The rear wind owwiper is activated. R
The air conditioning sy stem is set tofresh air
mode.
R Parking Assist PARKTRONIC is reset tothe
pr ev iously selec ted setting.
R The windo wsand the sliding sunroof remain
closed.
R Vehicles with 360° Camera: the front
image is deactivated at speeds abo ve
18 km/h.
R Vehicles with AIRMATIC: theve hicle is low‐
ered tothe pr eviously set chassis le vel.
R Vehicles with E- ACTIVE BODY CONT ROL:
th eve hicle is lo weredto the pr eviously set
ch assis le vel. Ac
tivating/deactivating automatic car wash
mode Re
quirements:
R theve hicle is stationar y.
R the engine is running. Multimedia sy
stem:
4 © 5
Settings 5
Quick access
Ac tivating automatic car wash mode #
Select Car wash mode . #
Select Start.
If one of the settings cann otbe selected, this is
displa yedby a% behind there spective set‐
ting.
% For an overview of the settings made when
activating automatic car wash mode
(/ page 356).
Deactivating automatic car wash mode #
Select Stop.
The automatic car wash settings are reset.
% The automatic car wash mode is automati‐
cally deactivated as soon as a speed of
20 km/h is exceeded. 358
Maintenance and care