Mercedes Benz 2008 c300 Manuale Utente

The cooling function, is only operational 
when the engine is running, cools the vehi-
cle interior down to the selected tempera-
ture. The cooling function also 
dehumidifies the air in the vehicle interior, 
thus preventing the windows from fogging 
up.

It is possible to deactivate the air condi-
tioning (cooling) function of the climate 
control system. The air in the vehicle will 
then no longer be cooled or dehumidified.

왘

Deactivating: Press button

2 

page 250). 

The indicator lamp in the button goes 
out.

The cooling function switches off after 
a short delay.

Moist air can fog up the windows. You can 
dehumidify the air with the air condition-
ing.

왘

Activating: Press button

2 

The indicator lamp in the button comes 
on.

The air conditioning uses the 
refrigerant R134a. This refrigerant is free 
of CFCs which are harmful to the ozone 
layer.

i

G

If you turn off the cooling function, the 

vehicle will not be cooled when weather 

conditions are warm. The windows can fog 

up more quickly. Window fogging may 

impair visibility and endanger you and 

others.

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