MERCEDES-BENZ CLS63AMG 2007 W219 Owner's Manual

190 Controls in detail4-zone automatic climate control

191 Controls in detail
4-zone automatic climate control
1
Left side defroster vent, fixed
2
Left center air vent, adjustable
3
Thumbwheel for air volume control
for left center air vent
4
Thumbwheel for air volume control
for right center air vent
5
Right center air vent, adjustable
6
Right side defroster air vent, fixed
7
Right side air vent, adjustable
8
Thumbwheel for air volume control
for right side air vent
9
Climate control panel
a
Thumbwheel for air volume control
for left side air vent
b
Left side air vent, adjustable
i
For draft-free ventilation, move the sliders
for the center air vents and side air vents to the
middle position.

192 Controls in detail4-zone automatic climate controlUSA only1
Air distribution, driver’s side
2
Front window defroster
3
Temperature rocker switch, driver’s
side
4
Display
5
Temperature rocker switch,
passenger side
6
Rear window defroster
7
Air distribution, passenger side
8
Air distribution and air volume, pas-
senger side (automatic, manual)
9
AC cooling on/off
a
Rear air-conditioning remote control
b
Increasing air volume
c
Climate control on/off
d
Decreasing air volume
e
MAX COOL on/off
f
Air recirculation
g
Air distribution and air volume, driv-
er’s side (automatic, manual)

193 Controls in detail
4-zone automatic climate control
Canada only1
Air distribution, driver’s side
2
Front window defroster
3
Temperature rocker switch, driver’s
side
4
Display
5
Temperature rocker switch,
passenger side
6
Rear window defroster
7
Air distribution, passenger side
8
Air distribution and air volume, pas-
senger side (automatic, manual)
9
AC cooling on/off
a
Rear air-conditioning remote control
b
Increasing air volume
c
Climate control on/off
d
Decreasing air volume
e
Residual heat/ventilation
f
Air recirculation
g
Air distribution and air volume, driv-
er’s side (automatic, manual)

194 Controls in detail4-zone automatic climate control
The climate control is a 4-zone intelligent
climate control system. Your vehicle interi-
or is divided into 4 zones.With the help of a sun sensor, the climate
control determines the relation of the sun
to the vehicle and automatically adjusts
the inside temperature for every individual
zone.
You can set the temperature for each of
the 4 zones separately.
The climate control is operational whenev-
er the engine is running. It cools the vehi-
cle’s interior according to the angle and
intensity of the sun’s rays, the outside tem-
perature and the selected temperature.
You can operate the climate control sys-
tem in either the automatic or manual
mode.
Nearly all dust particles, pollutants and
odors are filtered out before outside air en-
ters the passenger compartment through
the air distribution system.
The air conditioning will not engage (no
cooling) if the A/C mode (
page 203) is
deactivated.
Warning!
G
When operating the climate control, the air
that enters the passenger compartment
through the air vents can be very hot or very
cold (depending on the set temperature).
This may cause burn or frostbite to unpro-
tected skin in the immediate area of the air
vents. Always keep sufficient distance be-
tween unprotected parts of the body and the
air vents. If necessary, use the air distribu-
tion controls (
page 192) or (
page 193)
to direct the air to air vents in the vehicle in-
terior that are not in the immediate area of
unprotected skin.

195 Controls in detail
4-zone automatic climate control
Deactivating the climate control system
Deactivating
Press button´ (
page 192) or
(
page 193) until the display4
(page 192) or (
page 193) is
cleared.Reactivating

Make sure the ignition is switched on.

Press button´ (
page 192) or
(
page 193) again.
The previous settings are once again in
effect.
Warning!
G
Follow the recommended settings for heat-
ing and cooling given on the following pag-
es. Otherwise the windows could fog up,
impairing visibility and endangering you and
others.i
Severe conditions (e.g. strong air pollution)
may require replacement of the filter before its
scheduled interval. A clogged filter will reduce
the air volume to the interior.
If the vehicle interior is hot, ventilate the interior
before driving off, see “Summer opening fea-
ture” (page 210). The climate control will then
adjust the interior temperature to the set value
much faster.
Keep the air intake grille in front of the wind-
shield free of snow and debris.
Do not obstruct air flow by placing objects on the
air flow-through exhaust slots below the rear
window.
Warning!
G
When the climate control is switched off, the
outside air supply and circulation are also
switched off. Only choose this setting for a
short time. Otherwise the windows could
fog up, impairing visibility and endangering
you and others.
i
To switch the system on, you can also press
another button, with the exception of 1 or
F and T (
page 192) or (
page 193).

196 Controls in detail4-zone automatic climate controlOperating the climate control system in automatic modeActivating

Press one buttonU (
page 192) or
(
page 193) while the engine is run-
ning.
The indicator lamp on the button
comes on.
AUTO
appears in the
display4 (
page 192) or
(
page 193). The air volume and air
distribution are adjusted automatically.

Use temperature rocker switches3
and5 (
page 192) or (
page 193)
to separately adjust the air tempera-
ture on each side of the passenger
compartment.
The temperature of the vehicle interior
is adjusted automatically.Deactivating

Press button
orQ
(page 192) or (
page 193).
The
AUTO
indicator in the display4
(
page 192) or (
page 193) goes
out. The automatic function for air vol-
ume is switched off, and air volume is
controlled according to the desired set-
ting.
or

Turn air distribution controls1
and7 (
page 192) or (
page 193)
on each side of the passenger compart-
ment to the desired symbol.
The indicator lamp on the correspond-
ing button goes out. Automatic air dis-
tribution is switched off in the
corresponding zone, and air distribu-
tion is controlled according to the de-
sired position.
The automatic air volume remains
switched on.
i
When operating the climate control system
in automatic mode, you will only rarely need to
adjust the temperature, air volume and air distri-
bution.
In automatic mode, cooling with dehumidify is
switched on. This function can be switched off.Warning!
G
If you switch off the cooling function the
windows can fog up more quickly. Window
fogging may impair visibility and endanger
you and others.i
You can switch the automatic climate con-
trol system on and off for each side of the pas-
senger compartment as desired.

197 Controls in detail
4-zone automatic climate control
Setting the temperature
Use temperature control rocker
switches3 and5 (
page 192) or
(
page 193) to separately adjust the air
temperature on each side of the passenger
compartment. You should raise or lower
the temperature setting in small incre-
ments, preferably starting at 72°F (22°C).
The adjusted temperature appears in the
display4 (
page 192) or (
page 193).
The climate control will adjust to the set
temperature as fast as possible.Increasing

Push top of temperature control rocker
switch3 and/or5 (
page 192) or
(
page 193).
The climate control system will corre-
spondingly adjust the interior air tem-
perature.
Decreasing

Push bottom of temperature control
rocker switch3 and/or 5
(page 192) or (
page 193).
The climate control system will corre-
spondingly adjust the interior air tem-
perature.
Adjusting air distribution
Use the air distribution controls1 and7
(page 193) or (
page 192) to separate-
ly adjust the air distribution on each side of
the passenger compartment.
The following symbols are located on the
controls:
i
You can also adjust the temperature in the
rear passenger compartment (
page 204).
i
When operating the climate control system
in automatic mode, you will only rarely need to
adjust the temperature, air volume and air distri-
bution.
Symbol
Function
a
Directs air through the center,
side and rear passenger com-
partment air vents
Z
Directs air to the windshield
and through the side air vents
X
Directs air into the entire vehi-
cle interior
Y
Directs air to the footwells

198 Controls in detail4-zone automatic climate control
Turn air distribution controls1
and7 (
page 193) or (
page 192)
on each side of the passenger compart-
ment to the desired symbol.
The indicator lamp on the correspond-
ing button goes out and the automatic
air distribution is switched off for the
corresponding side. The air distribution
is controlled according to the thumb-
wheel setting.
Opening the center air vents

Turn thumbwheels 3 and 4
(page 190) upward.
The side air vents 2 and 5 are open.Closing the center air vents

Turn thumbwheels3 and4
(page 190) downward.
The side air vents2 and5 are
closed.
Opening and closing side air vents

Turn thumbwheels 8 and a
(page 190) in the required direction.
The side air vents 7 and b are open
or closed.
Adjusting air volume
Use buttonsU (
page 192) or
(
page 193) for automatic mode or air
volume buttons
orQ
(page 192) or (
page 193) to adjust air
volume manually.
Nine blower speeds are available.

Press button
to decrease or
buttonQ to increase air volume to
the desired level.
The
AUTO
indicator for air volume in the
display4 goes out (
page 192) or
(
page 193). The selected blower
speed is shown in the display4. Auto-
matic air distribution remains switched
on.
The indicator lamps on theU but-
tons remain lit.
i
You can also turn the air distribution control
to a position between two symbols.

199 Controls in detail
4-zone automatic climate control
Front defroster
You can use this setting to defrost the
windshield, for example if it is iced up.
You can also defog the windshield and the
side windows.
Activating
Press buttonP or0
(page 192) or (
page 193).
The indicator lamp on the button
comes on. Display4 (
page 192) or
(
page 193) is cleared.The air conditioning switches
automatically to the following functions:


cooling on to dehumidify


maximum blowing and heating
power (depends on cooling
temperature)


air flows onto the windshield and
the front side windows


the air recirculation mode is
switched off
Deactivating

Press buttonP or0
(page 192) or (
page 193) again.
The indicator lamp on the button goes
out. Defrosting is turned off.
The previous settings are once again in
effect.Windshield fogged on the outside

Switch windshield wipers on
(page 57).

Press buttonU (
page 192) or
(
page 193).
If the automatic mode of the climate con-
trol is switched off:

Turn air distribution control1 and 7
to a or Y (
page 192) or
(
page 193).
i
Keep this setting selected only until the
windshield or the side windows are clear again.
i
If you have switched on the defrost function
using the0 button, you cannot make any
other settings.
i
The cooling remains switched on.
i
Keep this setting selected only until the
windshield is clear again.