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Using the air conditioning system economically
The compressor on the Climatic uses power from the engine when in cooling mode
which will effect the fuel consumption.
It recommended to open the windows or the doors of a vehicle for which the inte-
rior has been strongly heated through the effect of direct sunlight in order to allow
the heated air to escape.
The cooling system should not be switched on while travelling when the window is
open.
The desired interior temperature can also be achieved without switching in the
cooling system just by switching to fresh air mode.
For the sake of the environment
When you economize on fuel, you also reduce pollutant emissions.
Operational problems
If the cooling system does not operate at outside temperatures higher than +2 °C,
there is a problem in the system. The reasons for this may be:
The fuse of the Climatic is defective. Check the fuse, replace it if necessary
⇒ page 218.
The cooling system has switched off automatically for a short time because the
coolant temperature of the engine is too hot ⇒ page 19.
If you are not able to rectify the operational problem yourself, or if the cooling
capacity decreases, switch the cooling system off. Contact a specialist garage.
If there is a fault at the Climatronic, all symbols on the display flash after switching
on the ignition for 15 seconds. Contact a specialist garage.
Using the system
Safety
Driving Tips
General Maintenance
Heating and air conditioning system
Climatronic (automatic air conditioning)*
Description
The Climatronic system is a combination of an automatic heating,
fresh air and cooling system which provides optimal comfort for the
occupants of the car.
The Climatronic maintains a constant temperature fully automatically, once it has
been set. This is achieved by automatically varying the temperature of the
outflowing air, the blower stages and the air distribution. The system also takes into
account sunlight which eliminates the need to alter the settings manually. The
automatic mode ⇒ page 97 ensures maximum wellbeing of the occupants at all
times of the year.
Description of Climatronic system
The cooling operates only if the following conditions are met:
engine running,
outside temperature above +2°C,
the
button is not pressed.
ECON
If the cooling system is switched on, the temperature and air humidity drops in the
vehicle. The wellbeing of the occupants of the car is enhanced as a result of this
particularly at high outside temperatures and a high air humidity. The system
prevents the windows misting up during the cold season of the year.
The heating effect is dependent upon the coolant temperature, thus full heat
output only occurs when the engine has reached its operating temperature.
It is possible to briefly activate recirculated air mode in order to enhance the
cooling effect ⇒
.
The air inlet in front of the windscreen must be free of ice, snow or leaves in order
to ensure that the heating and cooling systems operate properly.
The AC compressor is switched off at a high coolant temperature in order to provide
cooling at a high load of the engine.
Breakdown assistance
Praktik
Technical Data
95
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