223 Controls in detail
3-zone automatic climate control*
Maximum cooling MAX COOL
If the air distribution control as well as the
airflow volume control are set toU and
there is a high need for cooling, the display
“MAX COOL” appears in the front and rear
display.
This provides the fastest possible cooling
of the vehicle interior (when windows and
tilt/sliding sunroof* are closed).Defrosting
If the air volume is switched off or the air
recirculation mode is switched on, the
interior is not any longer ventilated and the
windows can get fogged on the inside.Activating
Press button0 (
page 218).
The indicator lamp on button0
comes on.
The climate control switches automatically
to the following functions:
maximum blower and heating power
air flows onto the windshield and the
front side windows (side air vents must
be open)
The climatic compressor is switched on
at outside temperatures above approx-
imately 41°F (5°C) for air-drying
Deactivating
Press button0.
The yellow indicator lamp on the button
goes out. Defrosting is turned off.
Air recirculation mode
Switch to air recirculation mode to prevent
unpleasant odors from entering the vehicle
from the outside (e.g. before a tunnel trav-
el). This setting cuts off the intake of out-
side air and recirculates the air in the
passenger compartment.
iThese settings should only be selected
for a short time.
When the defrost setting has been se-
lected, only the rear window defroster
can be switched on. No other settings
are possible.
iTo switch off you can press also the
button´ orU.
Warning!
G
Fogged windows impair visibility,
endangering you and others. If the windows
begin to fog on the inside, switching off the
air recirculation mode immediately should
clear interior window fogging. If interior win-
dow fogging persists, make sure the air
conditioning (
page 225) is activated, or
press button0.
