Convenient features -> System operation for Your Hyundai I20 4 Door 2021-2026

Convenient features  
Air conditioning  
HYUNDAI Air Conditioning Systems are  
filled with R-134a or R1234yf refrigerant.  
1. Start the engine.  
2. Push the air conditioning button.  
3. Select the Face Level  
4. Set the air intake control to  
Recirculation mode temporarily to  
allow the cabin to cool quickly. When  
the desired temperature in the cabin  
is reached, change the air intake  
control back to Fresh mode.  
System operation  
Ventilation  
1. Select the Face Level  
2. Set the air intake control to fresh  
mode.  
3. Set the temperature control to the  
desired position.  
4. Set the fan speed control to the  
desired speed.  
mode.  
mode.  
Heating  
5. Adjust the fan speed control and  
temperature control to maintain  
maximum comfort.  
1. Select the Floor Level  
2. Set the air intake control to fresh  
mode.  
mode.  
3. Set the temperature control to the  
desired position.  
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4. Set the fan speed control to the  
desired speed.  
5. If desired, turn the air conditioning ON  
with the temperature control knob set  
to heat in order to dehumidify the air  
before it enters into the cabin.  
If the windscreen fogs up, select the  
Floor & Defrost  
Front Defrost  
mode or press the  
mode.  
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from entering the vehicle through the  
ventilation system, temporarily set the  
air intake control to the recirculation  
mode. Be sure to return the control  
to fresh mode position when the  
irritation has passed to keep fresh air  
in the vehicle. This will help keep the  
driver alert and comfortable.  
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your country at the time of production.  
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refrigerant is applied to your vehicle on  
the label located inside of the bonnet.  
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windscreen, set the air intake control  
to fresh mode and fan speed to  
the desired position, turn on the  
air conditioning system, and adjust  
the temperature control to desired  
temperature.  
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NOTICE  
Air conditioning system operation tips  
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sunlight during hot weather, open the  
windows for a short time to let the hot  
air inside the vehicle escape.  
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be serviced by trained and certified  
technicians to insure proper and safe  
operation.  
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achieved, switch back from  
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serviced in a well-ventilated place.  
recirculation mode to fresh mode.  
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(cooling coil) shall never be repaired  
or replaced with one removed from  
a used or salvaged vehicle and new  
replacement MAC evaporators shall  
be certified (and labelled) as meeting  
SAE Standard J2842.  
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the windows on rainy or humid  
days, decrease the humidity inside  
the vehicle by operating the air  
conditioning system with the windows  
and sunroof closed.  
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operation, you may occasionally  
notice a slight change in engine speed  
as the air conditioning compressor  
cycles. This is a normal system  
operation characteristic.  
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every month only for a few minutes  
to ensure maximum system  
performance.  
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system, you may notice clear water  
dripping (or even puddling) on the  
ground under the passenger side of  
the vehicle. This is a normal system  
operation characteristic.  
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monitor the temperature gauge closely  
whilst driving up hills or in heavy  
traffic when outside temperatures are  
high. Air conditioning system operation  
may cause engine overheating. Continue  
to use the blower fan but turn the  
air conditioning system off if the  
temperature gauge indicates engine  
overheating.  
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weather, air conditioning may create  
water droplets inside the vehicle. Since  
excessive water droplets may cause  
damage to electrical equipment, air  
conditioning should only be used with  
the windows closed.  
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excessively, the difference between  
the temperature of the outside air and  
that of the windscreen could cause  
the outer surface of the windscreen to  
fog up, causing loss of visibility. In this  
case, set the mode selection button to  
the  
position and set the fan speed  
control knob to the lowest speed  
setting.  
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