HYUNDAI I20 2018 Owners Manual

)' #10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3Instrument panel vents The outlet vents located in the rear
can be opened or closed separately
using the thumbwheel.
Also, you can adjust the direction of
air delivered from these vents using
the vent control lever as shown.
TT emperature controlThe temperature will increase by
turning the knob to the right.
The temperature will decrease by
turning the knob to the left.
Air intake control This button is used to select the out-
side (fresh) air position or recirculat-
ed air position.
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OIB044070
OIB044094OIB044092
■ Front■Rear

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If the air flow rate suddenly decreas-
es, we recommend the system be
checked at an authorized HYUNDAI
dealer.
CChecking the amount of air
conditioner refrigerant and com- pressor lubricantWhen the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
has a bad influence on the air condi-
tioning system.
Therefore, if abnormal operation is
found, we recommend that the system
be inspected by an authorized
HYUNDAI dealer.
Information
It is important that the correct type
and amount of oil and refrigerant is
used. Otherwise, damage to the com-
pressor and abnormal system opera-
tion may occur. We recommend the air conditioning
system be serviced by an authorized
HYUNDAI dealer.i
Because the refriger-
ant is at very high pres-
sure, the air condition-
ing system should only
be serviced by trained
and certified technicians. It is
important that the correct type and
amount of oil and refrigerant is
used, otherwise damage to the
vehicle and personal injury may
occur.WARNING

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(1) Fan speed control knob
(2) Temperature control knob
(3) AUTO (automatic control) button
(4) OFF button
(5) Mode selection button
(6) Air intake control button
(7) Rear window defroster button
(8) Front windshield defroster button
(9) A/C (Air conditioning) button
(10) LCD display
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Automatic climate control system (if equipped)

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AAutomatic heating and air condi-tioningThe Automatic Climate Control System
is controlled by setting the desired tem-
perature.
1. Press the AUTO button.
The modes, fan speeds, air intake
and air-conditioning will be controlled
automatically by the temperature set-
ting you select. 2. Turn the temperature control knob
to the desired temperature. If the
temperature is set to the lowest
setting (LO), the air conditioning
system will operate continuously. To turn the automatic operation off,
select any button of the following:
- Mode selection button
- Front windshield defrost button(Press the button one more time
to deselect the front windshield
defroster function. The 'AUTO'
sign will illuminate on the infor-
mation display once again.)
- Fan speed control button
The selected function will be con-
trolled manually while other functions
operate automatically.
For your convenience and to improve
the effectiveness of the climate con-
trol, use the AUTO button and set the
temperature to 23°C (73°F).
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IInformation
Never place anything near the sensor
located to ensure better control of the
heating and cooling system.
Manual heating and air condition-
ingThe heating and cooling system can
be controlled manually by pressing
buttons other than the AUTO button.
In this case, the system works
sequentially according to the order of
buttons selected.
When pressing any button (or turning
any knob) except the AUTO button
while using automatic operation, the
functions not selected will be con-
trolled automatically.
1. Start the engine.
2. Set the mode to the desired posi- tion.
To improve the effectiveness of
heating and cooling:- Heating:
- Cooling: 3. Set the temperature control to the
desired position.
4. Set the air intake control to the outside (fresh) air position.
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.
i
OIB044080

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MMode selectionThe mode selection button controls
the direction of the air flow through
the ventilation system.
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OIB047067R
(if equipped)
(if equipped)

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Face-Level (B, D, E)
Air flow is directed toward the upper
body and face. Additionally, each
outlet can be controlled to direct the
air discharged from the outlet.
Floor-Level (A, C, D)
Most of the air flow is directed to the
floor.
Defrost-Level (A, D)
Most of the air flow is directed to the
windshield.
Also you may select 2~3 modes at
the same time for desired air flow.
- face ( ) + floor ( ) mode
- face ( ) + defrost ( ) mode
- floor ( ) + defrost ( ) mode
- face ( ) + floor ( ) +
defrost ( ) mode
Defrost-Level (A, D)Most of the air flow is directed to the
windshield with a small amount of air
directed to the side window defrosters.
OIB044082

)' #10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3SSystem operationVentilation1. Select the Face Level mode.
2. Set the air intake control to theoutside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.Heating1. Select the Floor Level mode.
2. Set the air intake control to theoutside (fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
5. If dehumidified heating is desired, turn the air conditioning system (if
equipped) on.
If the windshield fogs up, select the
Front Defroster mode.
Operation Tips• To keep dust or unpleasant fumes from entering the car through the
ventilation system, temporarily set
the air intake control to the recircu-
lated air position. Return the con-
trol to the fresh air position when
the irritation has passed. This will
help keep the driver alert and com-
fortable.
• To prevent inside of the windshield from fogging, set the air intake con-
trol to the fresh air position and fan
speed to the desired position, turn
on the air conditioning system, and
adjust the temperature control to
desired temperature.
Air conditioning (if equipped) HYUNDAI Air Conditioning Systems
are filled with a R-134a refrigerant.
1. Start the engine.
2. Push the air conditioning button.
3. Set the mode to the Face Level mode.
4. Set the air intake control to the recirculated air position. However,
prolonged operation of the recircu-
lated air position will excessively
dry the air. In this case, change the
air position.
5. Adjust the fan speed control and temperature control to maintain
maximum comfort.
When maximum cooling is desired,
set the temperature control to the
lowest setting (LO) then set the fan
speed control to the highest speed.

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WWhen using the air conditioning sys-
tem, monitor the temperature gauge
closely while driving up hills or in
heavy traffic when outside tempera-
tures are high. Air conditioning sys-
tem operation may cause engine
overheating. Continue to use the
blower fan but turn the air condition-
ing system off if the engine tempera-
ture gauge indicates engine over-
heating.
Air conditioning system operation
tips • If the vehicle has been parked in direct sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
• After sufficient cooling has been achieved, switch back from the
recirculated air to the fresh outside
air position.
• To help reduce moisture inside of the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system with the win-
dows closed.
• Use the air conditioning system every month only for a few minutes
to ensure maximum system per-
formance. • If you operate air conditioner
excessively, the difference between
the temperature of the outside air
and that of the windshield could
cause the outer surface of the
windshield to fog up, causing loss
of visibility. In this case, set the
mode selection knob or button to
the position and fan speed
control to the lower speed.
NOTICE

)' #10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3SSystem maintenanceClimate control air filter This filter is installed behind the glove
box. It filters the dust or other pollu-
tants that enter the vehicle through the
heating and air conditioning system.
We recommend the climate control
air filter be cleaned according to the
maintenance schedule. If the car is
being driven in severe conditions such as dusty or rough roads, more
frequent air conditioner filter inspec-
tions and cleaning are required. If the air flow rate suddenly decreas-
es, we recommend the system be
checked at an authorized HYUNDAI
dealer.
Checking the amount of air
conditioner refrigerant and com- pressor lubricantWhen the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
has a bad influence on the air condi-
tioning system.
Therefore, if abnormal operation is
found, we recommend that the system
be inspected by an authorized
HYUNDAI dealer.
Information
It is important that the correct type
and amount of oil and refrigerant is
used. Otherwise, damage to the com-
pressor and abnormal system opera-
tion may occur.i
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
Evaporatorcore Heater core