
The cooling system operates only if the following conditions are met.
If the desired interior temperature can also be achieved without activating the cooling system, fresh air mode should be selected.
If the coolant temperature is too high, the cooling system is switched off to ensure that the engine cools down.
CAUTION
Note
Operation
Fig. 96 The air conditioning system: Control elements
Functions of the individual controls » Fig. 96:
Switch recirculation on/off »
page 90
Switch the cooling system on/off
Note
The warning light in the symbol button
lights after activation,
even if not all
of the conditions for the function of the cooling system are met » page 88.
The operational readiness of the cooling system is indicated by the indicator light in the button lighting up.
Recommended basic settings of the air conditioning controls.

button.We recommend that you leave the air outlet vents 3 » Fig. 94 on page 86 in the open position in all operating modes.
Recirculated air mode
Recirculated air mode prevents polluted air from outside the vehicle getting into the vehicle, for example when driving through a tunnel or when standing in a traffic jam.
Switching on/off
button.The indicator light in the button lights up.
button again.The indicator light in the button goes out.
Recirculated air mode is switched off automatically if the air distribution
control
C » Fig. 96 on page 89 is turned to the
position.
Recirculated air mode can be switched on again from this setting by pressing
the
button again.
WARNING
Never leave recirculated air mode on over a longer period, as “stale air” can cause fatigue in the driver and the passengers, reduce attention levels and also cause the windows to mist up. The risk of having an accident increases.
Switch off recirculated air mode as soon as the windows start to mist up.
Fiat Punto. Instrument panel
ACTIVE, DYNAMIC versions
Speedometer (speed indicator)
Fuel level gauge with reserve
warning light
Engine coolant temperature gauge
and excessive temperature
warning light
Rev counter
...
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Air Intake
Clear away any ice, snow, or leaves from the air intake at the base of the windshield
that can block the flow of air into the vehicle.
Passenger Compartment Air Filter
The filter remov ...
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Now and then, check that the safety belt reminder light, safety belts, buckles,
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