2017 MERCEDES-BENZ GLE SUV window

ADirects the air distribution through the footwell vents
BSwitches the seat heating on the left-hand side on/off
Control panel for 3-zone automatic climate control
USA only
Front control panel
:Sets the temperature, left (Ypage 125)
;Defrosts the windshield (Ypage 126)
=Switches the maximum cooling MAX COOL on or off (Ypage 127)
?Switches cooling with air dehumidification on/off (Ypage 124)
ASwitches the rear window defroster on/off (Ypage 127)
BSets the temperature, right (Ypage 125)
CSwitches the ZONE function on/off (Ypage 126)
DActivates/deactivates climate control (Ypage 124)
ESets the air distribution (Ypage 126)
FIncreases the airflow (Ypage 126)
GReduces the airflow (Ypage 126)
HDisplay
IAdjusts the climate mode settings (Ypage 125)
JSwitches air-recirculation mode on/off (Ypage 128)
KSets climate control to automatic (Ypage 125)
Rear control panel
LIncreases the airflow (Ypage 126)
MSets the temperature (Ypage 125)
NSets rear-compartment climate control to automatic (Ypage 125)
ODirects the airflow through the rear air vents (Ypage 126)
PSwitches the seat heating on the right-hand side on/off (Ypage 98)
QDirects the airflow through the footwell vents (Ypage 126)
RSwitches the rear climate control on/off (Ypage 124)
122Overview of climatecont rol systems
Climate control

SReduces theairflow (Ypage 126)
TSwitches th eseat heating on th eleft-han dside on/off (Ypage 98)
Canadaonly
Front control panel
:Sets th etemperature, lef t (Ypage 125)
;Defroststh ewindshield (Ypage 126)
=Switches th eresidual heat on or off (Ypage 128)
?Switches coolingwit hair dehumidification on/off (Ypage 124)
ASwitches therear window defroste ron/off (Ypage 127)
BSets thetemperature, right (Ypage 125)
CSwitches theZON Efunction on/off (Ypage 126)
DActivates/deactivates climat econtrol (Ypage 124)
ESets theair distribution (Ypage 126)
FIncreasesth eairflow (Ypage 126)
GReduces th eairflow (Ypage 126)
HDisplay
IAdjusts th eclimat emod esetting s (Ypage 125)
JSwitches air-recirculation mod eon/off (Ypage 128)
KSets climat econtrol to automatic (Ypage 125)
Rea rcontrol panel
LIncrease sth eairflow (Ypage 126)
MSets thetemperature (Ypage 125)
NSets rear-compartmen tclimat econtrol to automatic (Ypage 125)
ODirects theairflow throug hth erear air vents (Ypage 126)
PSwitches theseat heating on th eright-hand side on/off (Ypage 98)
QDirects th eairflow throug hth efootwell vents (Ypage 126)
RSwitches therear climat econtrol on/off (Ypage 124)
SReduces theairflow (Ypage 126)
TSwitches th eseat heating on th eleft-han dside on/off (Ypage 98)
Overview of climate control systems123
Climate control

Optimum use of automatic climate
control
Optimum use of the automatic climate
control
The following contains notes and recommenda-
tions on optimum use of the dual-zone or 3-zone
automatic climate control.
RYou can switch on climate control by using the
à and¿ orà andÁ buttons.
The indicator lamps in the Ãand
¿ buttons or the ÃandÁ buttons
light up.
RVehicles with 3-zone climate control: in
automatic mode, you can also use the
ñ button to set a climate mode (FOCUS/
MEDIUM/DIFFUSE). The MEDIUM level is
recommended.
RSet the temperature to 72 ‡ (22 †).
ROnly use the "Windshield defrosting" function
briefly until the windshield is clear again.
ROnly use air-recirculation mode briefly, e.g. if
there are unpleasant outside odors or when in
a tunnel. The windows could otherwise fog up,
since no fresh air is drawn into the vehicle in
air-recirculation mode.
RVehicles with 3-zone climate control: use
the ZONE function to adopt the temperature
settings on the driver's side for the front-
passenger side and the rear compartment as
well. The indicator lamp above the ábut-
ton goes out.
RVehicles with 3-zone climate control: use
the "residual heat" function if you want to heat
or ventilate the vehicle interior when the igni-
tion is switched off. The residual heat function
can only be activated or deactivated with the
ignition switched off.
RIf you change the settings of the climate con-
trol system, the climate status display
appears for approximately three seconds at
the bottom of the screen in the multimedia
system display. You will see the current set-
tings of the various climate control functions.
During automatic engine switch-off, the climate
control system only operates at a reduced capa-
city. If you require the full climate control output,
you can switch off the ECO start/stop function
by pressing the ECO button (
Ypage 137).
Operating the climate control sys-
tems
Activating/deactivating climate con-
trol
General notes
When the climate control is switched off, the air
supply and air circulation are also switched off.
The windows could fog up. Therefore, switch off
climate control only briefly
Activate climate control primarily using the
à button (
Ypage 125).
In the rear compartment, you can also switch
climate control on and off using the Ãand
^ buttons.
Activating/deactivating
XTurn the SmartKey to position 2in the ignition
lock (Ypage 132).
XTo switch on: press theÃbutton.
The indicator lamp in the Ãbutton lights
up. Airflow and air distribution are set to auto-
matic mode.
XTo deactivate: press the^button.
The indicator lamp in the ^button lights
up.
Switching cooling with air dehumidi-
fication on/off
Activating/deactivating
XTo activate: press the¿orÁ button.
The indicator lamp in the ¿orÁ button
lights up.
XTo deactivate: press the¿orÁ but-
ton.
The indicator lamp in the ¿orÁ button
goes out. The "Cooling with air dehumidifica-
tion" function has a delayed switch-off fea-
ture.
124Operating the climate control systems
Climate control

The temperature setting for the driver's side
is adopted for the rear compartment and the
front-passenger side.
XTurn thumbwheel:to the left or right
(Ypage 122).
Only change the temperature setting in small
increments. Start at 72 ‡ (22 †).
XTo increase or decrease the rear compart- ment temperature using the rear control
panel: turn control Mcounter-clockwise or
clockwise on the rear control panel
(
Ypage 122).
Only change the temperature setting in small
increments. Start at 72 ‡ (22 †).
Setting the air distribution
Air distribution settings
Front control panel
P Directs the airflow through the center
vents
O Directs air through the footwell air vents
S Directs the airflow through the center
and footwell vents
¯ Directs air through the defroster vents
b Directs the airflow through the defroster
and center vents (Canada only)
a Directs air through the defroster and
footwell vents
_ Directs the airflow through the defroster,
center and footwell air vents (Canada
only)
Rear control panel
M Directs the airflow through the rear cen-
ter and B-pillar air vents
O Directs air through the footwell air vents
iUsing the rear control panel, you can also
activate both air distribution positions simul-
taneously. In order to do this, press both air
distribution buttons. The air is then routed
through all rear air vents.
iRegardless of the air distribution setting,
airflow is always directed through the side air
vents. The side air vents can only be closed
when the controls on the side air vents are
turned downwards.
Adjusting
XTurn the SmartKey to position 2in the ignition
lock (Ypage 132).
XPress the _button repeatedly until the
desired symbol appears in the display.
Setting the airflow
XTurn the SmartKey to position 2in the ignition
lock (Ypage 132).
XTo increase: press theKbutton.
XTo reduce: press theIbutton.
iYou can use 3-zone automatic climate con-
trol to set the airflow in the rear compartment
separately.
Switching the ZONE function on/off
XTo activate: press theábutton.
The indicator lamp above the ábutton
lights up.
Dual-zone automatic climate control: the tem-
perature setting for the driver's side is not
adopted for the front-passenger side.
3-zone automatic climate control: the tem-
perature setting for the driver's side is not
adopted for the front-passenger side and the rear compartment.
XTo deactivate: press theábutton.
The indicator lamp above the ábutton
goes out.
Dual-zone automatic climate control: the tem-
perature setting for the driver's side is adop-
ted for the front-passenger side.
3-zone automatic climate control: the tem-
perature setting for the driver's side is adop-
ted for the front-passenger side and the rear
compartment.
Defrosting the windshield
General notes
You can use this function to defrost the wind-
shield or to clear a fogged up windshield or front
side windows on the inside.
Switch off the "Windshield defrosting" function
as soon as the windshield is clear again.
126Operating the climate control systems
Climate control

Activating/deactivating
XTurn theSmartKey to position 2in th eignition
loc k (Ypage 132).
XTo activate: press the¬ button.
The indicator lamp in th e¬ buttonlights
up.
The climat econtrol system switches to th e
followin gsettings:
Rhigh airflow
Rhigh temperature
Rair distribution to th ewindshield and fron t
side windows
Rair-recirculation mod eoff
XTo deactivate: press the¬ button.
The indicator lamp in th e¬ buttongoe s
out .The previously selected setting sare
restored .Air-recirculation mod eremain s
deactivated.
MAX COOL maximum cooling
The MA XCOOL function is only available in vehi-
cle sfor th eUSA.
MA XCOOL is only operational when th eengin e
is running.
XTo activate: press theÙ button.
The indicator lamp in th eÙ buttonlights
up.
XTo deactivate: press theÙ button.
The indicator lamp in th eÙ buttongoe s
out .The previously selected setting sare
restored .
When you activat eMA XCOOL ,climat econtrol
switches to th efollowin gfunctions:
Rmaximum coolin g
Rmaximum airflow
Rair-recirculation mod eon
Defrosting the windows
Windows fogged up onthe inside
XActivat eth e¿ orÁ coolin gwit hair
dehumidification function .
XActivateautomatic mod eÃ.
XIf th ewindows continu eto fog up, activat eth e
"windshield defrosting "function
(
Ypage 126).
iYou should only select this setting until th e
windshield is clear again .
Windows fogged uponthe outside
XActivat eth ewindshield wipers.
XPress th e_ buttonrepeatedly until th e
P orO symbol appear sin th edisplay.
iYou should only select this setting until th e
windshield is clear again .
iIf you clean thewindows regularly, they do
no tfog up so quickly.
Rear window defros ter
Gene ral notes
The rear window defroste rhas ahigh curren t
draw .You should therefor eswitch it off as soo n
as th erear window is clear. Otherwise ,th erear
window defroste rswitches off automatically
after several minutes.
If th ebattery voltag eis to olow, th erear window
defroste rmay switch off .
Switching on/off
XTurn theSmartKey to position 2in th eignition
loc k (Ypage 132).
XPress th e¤ button.
The indicator lamp in th e¤ buttonlights
up or goe sout .
Operating the climate control systems127
Climate control

Problems with the rear window defroster
ProblemPossible causes/consequences andMSolutions
The rear window
defroster has deactiva-
ted prematurely or can-
not be activated.The battery has not been sufficiently charged.
XSwitch off any consumers that are not required, e.g. reading lamps,
interior lighting or the seat heating.
When the battery is sufficiently charged, the rear window defroster
can be activated again.
Switching air-recirculation mode
on/off
General notes
You can deactivate the flow of fresh air if
unpleasant odors are entering the vehicle from
outside. The air already inside the vehicle will
then be recirculated.
If you switch on air-recirculation mode, the win-
dows can fog up more quickly, in particular at
low temperatures. Only use air-recirculation
mode briefly to prevent the windows from fog-
ging up.
Switching on/off
XTurn the SmartKey to position 2in the ignition
lock (Ypage 132).
XTo activate: press thedbutton.
The indicator lamp in the dbutton lights
up.
iIn the event of high pollution levels (3-zone
automatic climate control only) or at high out-
side temperatures, air-recirculation mode is
automatically activated. When air-recircula-
tion mode is activated automatically, the indi-
cator lamp in the dbutton is not lit.
Outside air is added after about 30 minutes.
XTo deactivate: press thedbutton.
The indicator lamp in the dbutton goes
out.
iAir-recirculation mode deactivates auto-
matically:
Rafter approximately five minutes at outside
temperatures below approximately 41 ‡
(5 †)
Rafter approximately five minutes if cooling
with air dehumidification is deactivated
Rafter approximately 30 minutes at outside
temperatures above approximately 41 ‡ (5 †) if the "Cooling with air dehumidifi-
cation" function is activated
Switching the residual heat on or off
General notes
The residual heat function is only available on
vehicles for Canada.
It is possible to make use of the residual heat of
the engine to continue heating the stationary
vehicle for up to 30 minutesafter the engine has
been switched off. The heating time depends on
the set interior temperature.
Switching on/off
XTo activate: press theÌorÁ button.
The indicator lamp in the ÌorÁ button
lights up.
iThe blower will run at a low speed regardless
of the airflow setting.
iIf you activate the residual heat function at
high temperatures, only the ventilation will be
activated. The blower runs at medium speed.
XTo deactivate: press theÌorÁ but-
ton.
The indicator lamp in the ÌorÁ button
goes out.
Residual heat is deactivated automatically:
Rafter approximately 30 minutes
Rwhen the ignition is switched on
Rif the battery voltage drops
Ionization
Ionization is used to purify the air in the vehicle
interior and attain an improved interior climate.
128Operating the climate control systems
Climate control

The ionization of the interior air is odorless and
cannot be perceived directly in the vehicle inte-
rior.
You can switch ionization on and off via the mul-
timedia system (see the separate operating
instructions).
Ionization can only be operated when the auto-
matic climate control is switched on. The side air
vent on the driver's side must be open.
Setting the air vents
Important safety notes
GWARNING
Very hot or very cold air can flow from the air
vents. This could result in burns or frostbite in
the immediate vicinity of the air vents. There
is a risk of injury.
Make sure that all vehicle occupants always
maintain a sufficient distance to the air out-
lets. If necessary, redirect the airflow to
another area of the vehicle interior.
In order to ensure the direct flow of fresh air
through the air vents into the vehicle interior,
please observe the following notes:
Rkeep the air inlet grille on the hood and in the
engine compartment on the front-passenger
side free of blockages, such as ice, snow or
leaves.
Rnever cover the air vents or air intake grilles in
the vehicle interior.
iFor virtually draft-free ventilation, adjust the
sliders of the air vents to the center position.
Setting the center air vents
:Center air vent, left
;Center air vent, right
=Center vent thumbwheel, right
?Center vent thumbwheel, left
XTo open or close: turn thumbwheels=
and ?to the left or right.
Setting the side air vents
Example
:
Side window defroster vent
;Side air vent, left
=Thumbwheel for side air vent
XTo open or close: turn thumbwheel=up or
down.
Setting the glove box air vent
!
Close the air vent when heating the vehicle.
At high outside temperatures, open the air
vent and activate the "cooling with air dehu-
midification" function. Otherwise, tempera-
ture-sensitive items stored in the glove box
could be damaged.
Setting the air vents129
Climate control
Z

Once you have started the engine, you can
switch the engine off via your smartphone at any
time.
You can only start the engine via your smart-
phone if:
Rthe SmartKey is in the ignition lock
Rpark positionPis selected
Rthe accelerator pedal is not depressed
Rthe anti-theft alarm system is not activated
Rthe panic alarm is not activated
Rthe hazard warning lamps are switched off
Rthe hood is closed.
Rthe doors are closed and locked
Rthe windows and sliding sunroof are closed
Also make sure that:
Rthe fuel tank is sufficiently filled
Rthe starter battery is sufficiently charged
GWARNING
Limbs could be crushed or trapped if the
engine is started unintentionally during ser-
vice or maintenance work. There is a risk of
injury.
Always secure the engine against uninten-
tional starting before carrying out mainte-
nance or repair work.
Make sure that the engine cannot be started via
your smartphone before carrying out mainte-
nance or repairs. You can prevent an engine
start via your smartphone, for example, if you:
Rswitch on the hazard warning lamps
Rdo not lock the doors
Ropen the hood
Pulling away
General notes
GWARNING
If the engine speed is above the idling speed
and you engage transmission position Dor R,
the vehicle could pull away suddenly. There is
a risk of an accident.
When engaging transmission position Dor R,
always firmly depress the brake pedal and do not simultaneously accelerate. Depress the accelerator carefully when pulling
away.
The vehicle locks centrally once you have pulled
away. The locking knobs in the doors drop down.
You can open the doors from the inside at any
time.
You can also deactivate the automatic locking
feature (
Ypage 233).
It is only possible to shift the transmission from
position Pto the desired position if you depress
the brake pedal. Only then is the parking lock
released. If you do not depress the brake pedal,
the DIRECT SELECT lever can still be moved but the parking lock remains engaged.
iUpshifts take place at higher engine speeds
after a cold start. This helps the catalytic con-
verter to reach its operating temperature
more quickly.
Information on the automatic release of the
electric parking brake (
Ypage 155).
Pulling away with a trailer
To ensure that you do not roll backwards when
pulling away on an uphill slope, engage the elec-
tric parking brake.
XPress and hold handle :.
The electric parking brake continues to brake
and prevent the vehicle from rolling back-
wards.
The red F(USA only) or !(Canada
only) indicator lamp in the instrument cluster remains on.
XDepress the accelerator pedal.
XAs soon as the vehicle/trailer combination isheld by the driving force of the engine, release
lever :.
the electric parking brake is released.
Driving135
Driving and parking
Z