BSwitches cooling with airdehumidification on/off (Ypage 115)
CSwitches the rearw indow defrostero n/off (Ypage 118)
Notesonusing the air-conditioning
system
Air-conditioning system
Below,y oucan find anumber of notes and rec-
ommendations to helpy ouuset he air-condi-
tioning system optimally.
RSwitch on the air-conditioning system by turn- ing control knob Aclockwise to the desired
position (except position 0).
RSet the temperature to 72 ‡(22 †).
RRecommendation for avoiding misted
windows at lo wexteriort emperatures or
in rain: switch on the ¿cooling with dehu-
midification function (
Ypage 115).
Set ai rdistribution to ¯and if possible
switch off PandO (
Ypage 116).
Deactivate air-recirculation mode e
(
Ypage 119).
Set airflo wcontrol Atoas etting between 3
and 6(
Ypage 117).
RRecommendation for rapid coolin gor
heating of the vehicle interior: brieflyset
airflo wcontrol Atoas etting between 3and
6 (
Ypage 117).
RRecommendation for aconstan tvehicle
interior temperature: set airflowcontrol A
to as etting between 1and 3(
Ypage 117).
RRecommendation for air distributio nin
winter: select the Oand¯ settings
(
Ypage 116).
Recommendation for air distributio nin
summer: select the PorP and¯
settings (
Ypage 116).
ROnly us ethe "Windshieldd efrosting" function
brieflyu ntilthe windshield is clear again.
ROnly us eair-recirculation modeb riefly, e.g. if
there are unpleasant outsid eodors or when in
at unnel .The w
indow
scould otherwise fog up,
since no fresha iris drawn into the vehicl ein
air-recirculation mode.
RIf yo uchange the settings of the climate con-
trol system, the climate statu sdisplay
appears for approximately three seconds at
the botto mofthe screen in the multimedia
system display ;see separate operating
instructions .You will see the current settings
of the various climate control functions.
DYNAMI CSELECT button( except
Mercedes-AMG vehicles)
You can choose between various drive programs
with the DYNAMIC SELECT button
(
Ypage 128).
If yo uhaves elected drive program E:
Rwhen heating, the electrical heater booster is
deactivated and in the warming-up phase
heato utputi sreduced
Rthe rearw indow defrosterr unning time is
reduced
Depending on the configuration, climate set-
tings may also be influenced in the drive pro-
gram I.
If yo uhaves elected drive program Cor S,c li-
mate settings are not influenced.
EC Os tart/stop function
During automatic engine switch-off, the climate
control system only operate satareducedcapa-
city .Ify ourequire the ful lclimate control output,
yo uc an switch off the ECO start/stop function
by pressing the ECO button (
Ypage 127).
112Overviewofc limate control systems
Climate control
instructions.You will see the current settings
of the various climat econtrol functions.
DYNAMIC SELECT button (except
Mercedes-AM Gvehicles)
You can choose betwee nvarious drive programs
with the DYNAMI CSELEC Tbutton
(
Ypage 128).
If you have selected drive program E:
Rwhen heating, the electrical heaterbooster is
deactivate dand in the warming-up phase
heat output is reduced
Rthe rear window defroster running tim eis
reduced
Dependin gonthe configuration, climat eset-
tings may also be influenced in the drive pro-
gram I.
If you have selected drive program Cor S,c li-
mate settings are not influenced.
ECO start/stop function
Durin gautomatic engin eswitch-off, the climate
control system only operates at areduced capa-
city. If you require the full climat econtrol output,
you can switc hoff the ECO start/sto pfunction
by pressing the ECO button (
Ypage 127).
Operating th eclimate control sys-
tems
Activating/deactivating climate con-
trol
General notes
When the climat econtrol is switched off,t he air
supply and air circulation are also switched off.
The windows could fog up. Therefore, switc hoff
climat econtrol only briefly
Air-conditioning system
XTurn the SmartKey to position 2in the igni-
tion lock (Ypage 122).
XTo switch on: turn controlAclockwise to
the desiredp osition (except position 0)
(
Ypage 111).
XTo switch off: turn controlAcounter-clock-
wise to position 0(Ypage 111).
Dual-zone automatic climate control
XTurn the SmartKey to position 2in the igni-
tion lock (Ypage 122).
XTo activate: press theÃbutton.
The indicator lamp in the Ãbutton lights
up. Airflow and air distribution are set to auto-
matic mode.
or
XPress the ^button.
The indicator lamp in the ^button goes
out. The previously selected settings are
restored.
XTo deactivate: press the^button.
The indicator lamp in the ^button lights
up.
iDual-zon eautomatic climat econtrol: switch
on climat econtrol primarily using the Ã
button.
Switchin gcooling with air dehumidi-
fication on/off
General notes
If you deactivatet he "Cooling with air-dehumid-
ification" function ,the air insid ethe vehicle will
not be cooled. The air insid ethe vehicle will also
not be dehumidified. The windows can fog up
more quickly. Therefore, only deactivatet he
"Cooling with air-dehumidification" function
briefly.
The "Cooling with air dehumidification" function is only available when the engin eisrunning. The
air insid ethe vehicle is coole dand dehumidified
accordingtot he temperature selected.
Condensatio nmay drip fromt he underside of
the vehicle when it is in coolin gmode. This is
normal and not asign that there is amalfunc-
tion.
Activating/deactivating
XPress the ¿button.
The indicator lamp in the ¿button lights
up or goes out.
The indicator lamp in the button indicates that
the respective function is activated. The
"Cooling with air dehumidification" function
has adelayed switch-off feature.
Operating th eclimate control systems115
Climate control
