2023 HYUNDAI I20 LED

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Automatic heating and air
conditioning
OBC3050110R
1. Press the AUTO button.
The modes, fan speeds, air intake and
air-conditioning will be controlled
automatically according to the
temperature setting you select.
OBC3050111R
2. Push the temperature control switch
to set the desired temperature. If
the temperature is set to the lowest
setting (Lo), the air conditioning
system will operate continuously.

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select any button of the following:
- Mode selection button
- Front windscreen defroster button
(Press the button one more time
to deselect the front windscreen
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will illuminate on the information
screen once again.) - Fan speed control toggle switch
The selected function will be
controlled manually whilst other
functions operate automatically.

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button and set the temperature to
22°C (72°F).
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ensure better control of the heating and
cooling system.

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Convenient features
Manual heating and air conditioning
The heating and cooling system can be controlled manually by pushing buttons other
than the AUTO button. In this case, the system works sequentially according to the
order of buttons selected. When pressing any button except the AUTO button whilst
using automatic operation, the functions not selected will be controlled automatically.
1. Start the engine.
2. Set the mode to the desired position.
To improve the effectiveness of heating and cooling, select the mode according to
the following:
- Heating :
- Cooling :
3. Set the temperature control to the desired position.
4. Set the air intake control to fresh mode.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
7. Press the AUTO button in order to convert to full automatic control of the system.
Mode selection
OBC3050102R

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OBC3050112R
The mode selection button controls the
direction of the air flow through the
ventilation system.
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Air flow is directed toward the upper
body and face. Additionally, each outlet
can be controlled to direct the air
discharged from the outlet.
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Most of the air flow is directed to the
floor, with a small amount of the air
being directed to the windscreen and
side window defrosters.
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Most of the air flow is directed to the
floor and the windscreen with a small
amount directed to the side window
defrosters.
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Most of the air flow is directed to the
windscreen with a small amount of air
directed to the side window defrosters.
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The instrument panel vent air flow can
be directed up/down or left/right using
the vent adjustment lever.
To close the vent adjustment lever,
rotate it to the outer side till the end. To
open the vent, rotate it to the inner side.

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Convenient features
Temperature control
OBC3050111R
The temperature will increase by
pushing the switch to up.
The temperature will decrease by
pushing the switch to down.
The temperature will increase or
decrease by 0.5°C (1°F) for each
incremental location. When set to the
lowest temperature setting, the air
conditioning will operate continuously.
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If the battery has been discharged or
disconnected, the temperature mode
display will reset to Centigrade.
To change the temperature unit from °C
to °F or °F to °C :
- Automatic climate control system
Press the AUTO button for 3 seconds
whilst pressing the OFF button.
- Instrument cluster
Go to User Settings o Units o
Temperature Unit.
The temperature unit on both the cluster
LCD display and the climate control
screen will change.
Air intake control
OBC3050114R
This is used to select the outside (fresh)
air position or recirculated air position.
To change the air intake control position,
push the control button.
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With the recirculated air
position selected, air from
the passenger
compartment will be
drawn through the heating
system and heated or
cooled according to the
function selected.
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With the outside (fresh) air
position selected, air
enters the vehicle from
outside and is heated or
cooled according to the
function selected.

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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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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.
Air conditioning
HYUNDAI Air Conditioning Systems are
filled with R-134a or R-1234yf refrigerant.
1. Start the engine.
2. Push the air conditioning button.
3. Select the Face Level
mode.
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.
5. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
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according to the regulation in your
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can find out which air conditioning
refrigerant is applied to your vehicle on
the label located in front of the engine
compartment.

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Convenient features
NOTICE

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be serviced by trained and certified
technicians to insure proper and safe
operation.

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serviced in a well-ventilated place.

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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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System maintenance
Climate control air filter
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[A] : Outside air, [B] : Recirculated air
[C] : Climate control air filter, [D] : Blower
[E] : Evaporator core, [F] : Heater core
The climate control air filter installed
behind the glove box filters the dust
or other pollutants that come into the
vehicle from the outside through the
heating and air conditioning system. If
dust or other pollutants accumulate in
the filter over a period of time, the air
flow from the air vents may decrease,
resulting in moisture accumulation
on the inside of the windscreen even
when the outside (fresh) air position is
selected.
If this happens, we recommend that the
climate control air filter be replaced by a
HYUNDAI authorised repairer.
i Information

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Convenient features
To defrost outside windscreen
OBC3050119
1. Set the fan speed to the highest
(extreme right) position.
2. Set the temperature to the extreme
hot position.
3. Select the
position.
4. The outside (fresh) air and air
conditioning (if equipped) will be
selected automatically.
Automatic climate control
system
To defog inside windscreen
OBC3050120R
1. Select desired blower speed.
2. Select desired temperature.
3. Press the defroster button (
).
4. The air-conditioning will turn on
according to the detected ambient
temperature, fresh mode and higher
blower speed will be selected
automatically.
If the air-conditioning, fresh mode and
higher blower speed are not selected
automatically, adjust the corresponding
button or knob manually.
If the
position is selected, lower
blower speed is controlled to higher
blower speed.