Mercedes-Benz 2007 C 230 Sport Automobile User Manual


 
170
Controls in detail
Climate control
Deactivating
̈ Press button P or 0
(
page 165) again.
The indicator lamp on the button goes
out. Defrosting is turned off.
Windshield fogged on the outside
̈ Switch the windshield wipers on
(
page 51).
If the automatic mode of the climate con-
trol is switched off:
̈ Turn air distribution control 4
to a or Y (
page 165).
Air recirculation mode
Switch to air recirculation mode to prevent
unpleasant odors from entering the vehicle
from the outside (e.g. before driving
through a tunnel). This setting cuts off the
intake of outside air and recirculates the
air in the passenger compartment.
Activating
̈ Press button , (page 165).
The indicator lamp on the button
comes on.
i
If you have switched on the defrost function
using the P or 0 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.
Warning! G
Fogged windows impair visibility, endanger-
ing 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 window
fogging persists, make sure the air
conditioning (
page 172) is activated, or
press button P or 0.
i
The air recirculation mode is activated auto-
matically at high outside temperatures.
The indicator lamp on button , is not lit when
the air recirculation mode is automatically
switched on.
A quantity of outside air is added after approxi-
mately 30 minutes.