Get Convenient features -> Manual climate control system Guide for Hyundai I20 4 Door 2021-2026

05

0$18$/ꢀ&/,0$7(ꢀ&21752/ꢀ6<67(0ꢀǣ,)ꢀ(48,33('Ǥ

OBC3050100R

1. Temperature control knob

2. Fan speed control knob

3. Mode selection knob

4.A/C (Air conditioning) button (if equipped)

5. Air intake control button (recirculated air position or outside (fresh) air position)

6.Rear window defroster button (if equipped)

5-57

Convenient features

Heating and air conditioning

1. Start the engine.

2. Set the mode to the desired position.

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 Fresh mode.

5. Set the fan speed control to the desired speed.

6. If air conditioning is desired, turn the air conditioning system on.

Mode selection

OBC3050102R

5-58

05

ꢀ)ORRUꢁ/HYHOꢀꢂ$ꢃꢀ&ꢃꢀ'ꢄ

Most of the air flow is directed to the

floor, with a small amount of the air

being directed to the windscreen, side

window defrosters and side vents.

OBC3050103

ꢀꢀ)ORRUꢅ'HIURVWꢁ/HYHOꢀ

ꢂ$ꢃꢀ&ꢃꢀ'ꢄ

The mode selection knob controls the

direction of the air flow through the

ventilation system.

Air can be directed to the floor,

dashboard outlets, or windscreen. Five

symbols are used to represent Face,

Bi-Level, Floor, Floor-Defrost and

Defrost air position.

Most of the air flow is directed to the

floor and the windscreen with a small

amount directed to the side window

defrosters and side vents.

ꢀ'HIURVWꢁ/HYHOꢀꢂ$ꢃꢀ'ꢄ

ꢀ)DFHꢁ/HYHOꢀꢂ%ꢃꢀ'ꢄ

Most of the air flow is directed to the

windscreen with a small amount of air

directed to the side vents.

Air flow is directed toward the upper

body and face. Additionally, each outlet

can be controlled to direct the air

discharged from the outlet.

ꢀ%Lꢁ/HYHOꢀꢂ%ꢃꢀ&ꢃꢀ'ꢄ

Air flow is directed towards the face and

the floor.

5-59

Convenient features

Air intake control

OBC3N051101AU

,QVWUXPHQWꢀSDQHOꢀYHQWVꢀ

OBC3050105

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.

aThe air intake control button is used to

select either Fresh mode (outside air) or

Recirculation mode (cabin air).

5HFLUFXODWLRQꢀPRGH

When Recirculation mode

is selected, air from the

passenger compartment

will be recirculated

Temperature control

through the system and

heated or cooled

according to the function

selected.

)UHVKꢀPRGH

When Fresh mode is

selected, air enters the

vehicle from outside and is

heated or cooled

according to the function

selected.

OBC3050104

The temperature will increase by turning

the knob to the right.

The temperature will decrease by

turning the knob to the left.

5-60

05

Fan speed control

Information

i

2SHUDWLQJꢀWKHꢀV\VWHPꢀSULPDULO\ꢀLQꢀ)UHVKꢀ

PRGHꢀLVꢀUHFRPPHQGHGꢆꢀ8VHꢀ5HFLUFXODWLRQꢀ

mode temporarily only when needed.

Prolonged operation of the heater in

5HFLUFXODWLRQꢀPRGHꢀDQGꢀZLWKRXWꢀWKHꢀ$ꢅ&ꢀ

21ꢀFDQꢀFDXVHꢀIRJJLQJꢀRIꢀWKHꢀZLQGVFUHHQꢆꢀ

,QꢀDGGLWLRQꢃꢀSURORQJHGꢀXVHꢀRIꢀWKHꢀ$ꢅ&ꢀ

21ꢀLQꢀ5HFLUFXODWLRQꢀPRGHꢀPD\ꢀUHVXOWꢀLQꢀ

excessively dry, dehumidified air in the

cabin and may promote formation of

musty vent odor due to stagnant air.

OBC3050106

Turn the knob to the right to increase

WARNING

the fan speed and airflow. Turn the knob

to the left to decrease fan speed and

airflow.

śꢀ &RQWLQXHGꢀXVHꢀRIꢀWKHꢀFOLPDWHꢀFRQWUROꢀ

system operation in Recirculation

mode for a prolonged period of

time may cause drowsiness to the

occupants in the cabin. This may lead

to loss of vehicle control which may

lead to an accident.

Setting the fan speed control knob to

the “0” position turns off the fan.

NOTICE

Operating the fan speed when the

ignition switch is in the ON position

could cause the battery to discharge.

Operate the fan speed when the engine

is running.

śꢀ &RQWLQXHGꢀXVHꢀRIꢀWKHꢀFOLPDWHꢀFRQWUROꢀ

system operation in Recirculation

PRGHꢀZLWKꢀWKHꢀ$ꢁ&ꢀ2))ꢀPD\ꢀDOORZꢀ

humidity to increase inside the cabin.

This may cause condensation to

accumulate on the windscreen and

obscure visibility.

Air conditioning (if equipped)

śꢀ 'RꢀQRWꢀVOHHSꢀLQꢀ\RXUꢀYHKLFOHꢀRUꢀ

remain parked in your vehicle with

the windows up and either the

heater or the air conditioning ON for

prolonged periods of time. Doing so

may increase the levels of carbon

dioxide in the cabin which may lead

to serious injury or death.

OBC3050107

Press the A/C button to turn the air

conditioning system on (indicator light

will illuminate). Press the button again to

turn the air conditioning system off.

5-61

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.

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.

3. Set the temperature control to the

desired position.

Information

i

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.

2SHUDWLRQꢀ7LSV

OBC3050052

śꢀ 7RꢀNHHSꢀGXVWꢀRUꢀXQSOHDVDQWꢀIXPHVꢀ

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.

<RXUꢀYHKLFOHꢀLVꢀILOOHGꢀZLWKꢀ5ꢁꢇꢈꢉDꢀRUꢀ

5ꢁꢇꢊꢈꢉ\IꢀDFFRUGLQJꢀWRꢀWKHꢀUHJXODWLRQꢀLQꢀ

your country at the time of production.

<RXꢀFDQꢀILQGꢀRXWꢀZKLFKꢀDLUꢀFRQGLWLRQLQJꢀ

refrigerant is applied to your vehicle on

the label located inside of the bonnet.

śꢀ 7RꢀSUHYHQWꢀLQWHULRUꢀIRJꢀRQꢀWKHꢀ

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.

5-62

05

NOTICE

Air conditioning system operation tips

śꢀ ,IꢀWKHꢀYHKLFOHꢀKDVꢀEHHQꢀSDUNHGꢀLQꢀGLUHFWꢀ

sunlight during hot weather, open the

windows for a short time to let the hot

air inside the vehicle escape.

śꢀ 7KHꢀUHIULJHUDQWꢀV\VWHPꢀVKRXOGꢀRQO\ꢀ

be serviced by trained and certified

technicians to insure proper and safe

operation.

śꢀ$IWHUꢀVXIILFLHQWꢀFRROLQJꢀKDVꢀEHHQꢀ

achieved, switch back from

śꢀ 7KHꢀUHIULJHUDQWꢀV\VWHPꢀVKRXOGꢀEHꢀ

serviced in a well-ventilated place.

recirculation mode to fresh mode.

śꢀ 7KHꢀDLUꢀFRQGLWLRQLQJꢀHYDSRUDWRUꢀ

(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.

śꢀ7RꢀKHOSꢀUHGXFHꢀPRLVWXUHꢀLQVLGHꢀRIꢀ

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.

śꢀ 'XULQJꢀDLUꢀFRQGLWLRQLQJꢀV\VWHPꢀ

operation, you may occasionally

notice a slight change in engine speed

as the air conditioning compressor

cycles. This is a normal system

operation characteristic.

śꢀ 8VHꢀWKHꢀDLUꢀFRQGLWLRQLQJꢀV\VWHPꢀ

every month only for a few minutes

to ensure maximum system

performance.

śꢀ :KHQꢀXVLQJꢀWKHꢀDLUꢀFRQGLWLRQLQJꢀ

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.

Information

i

ꢀ :KHQꢀXVLQJꢀWKHꢀDLUꢀFRQGLWLRQLQJꢀV\VWHPꢃꢀ

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.

ꢀ :KHQꢀRSHQLQJꢀWKHꢀZLQGRZVꢀLQꢀKXPLGꢀ

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.

śꢀ ,Iꢀ\RXꢀRSHUDWHꢀWKHꢀDLUꢀFRQGLWLRQHUꢀ

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.

5-63

Convenient features

Checking the amount of air

conditioner refrigerant and

compressor lubricant

System maintenance

Climate control air filter

When the amount of refrigerant is low,

the performance of the air conditioning

is reduced. Overfilling also has a bad

influence on the air conditioning system.

Therefore, if abnormal operation is

found, we recommend that the system

be inspected by a HYUNDAI authorised

repairer.

NOTICE

OIK047401L

It is important that the correct type and

amount of oil and refrigerant is used.

Otherwise, damage to the compressor

and abnormal system operation may

occur. To prevent damage, the air

conditioning system in your vehicle

should only be serviced by trained and

certified technicians.

[A] : Outside air, [B] : Recirculated air

[C] : Climate control air filter, [D] : Blower

[E] : Evaporator core, [F] : Heater core

This filter is installed behind the glove

box. It filters the dust or other pollutants

that enter the vehicle through the

heating and air conditioning system.

We recommend that the climate control

air filter be replaced by a HYUNDAI

authorised repairer according to the

maintenance schedule. If the vehicle is

being driven in severe conditions such

as dusty or rough roads, more frequent

climate control filter inspections and

changes are required.

WARNING

Vehicles equipped with R-134a

Since the refrigerant is

operated at very high

pressure, the air

conditioning system should

only be serviced by trained

and certified technicians.

If the air flow rate suddenly decreases,

we recommend the system be checked

at a HYUNDAI authorised repairer.

All refrigerants should be reclaimed

with proper equipment.

Venting refrigerants directly to the

atmosphere is harmful to individuals

DQGꢀHQYLURQPHQWꢂꢀ)DLOXUHꢀWRꢀKHHGꢀWKHVHꢀ

warnings can lead to serious injuries.

Information

i

ꢀ 5HSODFHꢀWKHꢀILOWHUꢀDFFRUGLQJꢀWRꢀWKHꢀ

0DLQWHQDQFHꢀ6FKHGXOHꢆ

ꢀ ,IꢀWKHꢀFDUꢀLVꢀEHLQJꢀGULYHQꢀLQꢀVHYHUHꢀ

conditions such as dusty, rough roads,

more frequent climate control air filter

inspections and changes are required.

ꢀ :KHQꢀWKHꢀDLUꢀIORZꢀUDWHꢀVXGGHQO\ꢀ

decreases, we recommend that the

V\VWHPꢀEHꢀFKHFNHGꢀE\ꢀDꢀ+<81'$,ꢀ

authorised repairer.

5-64

05

ꢀExample

ꢀꢀꢀꢀśꢀ7\SHꢀ$

WARNING

Vehicles equipped with R-1234yf

Since the refrigerant is

mildly flammable and

operated at high pressure,

the air conditioning system

should only be serviced by

trained and certified

technicians (Refer to the

6$(ꢀ-ꢃꢄꢅꢆꢇꢂꢀ,WꢀLVꢀLPSRUWDQWꢀ

that the correct type and

amount of oil and

OHYK059004

ꢀꢀꢀꢀśꢀ7\SHꢀ%

refrigerant are used.

All refrigerants should be reclaimed

with proper equipment.

Venting refrigerants directly to the

atmosphere is harmful to individuals

DQGꢀHQYLURQPHQWꢂꢀ)DLOXUHꢀWRꢀKHHGꢀWKHVHꢀ

warnings can lead to serious injuries.

OHYK059001

Each symbol and specification on the air

conditioning refrigerant label are

represented as below:

1. Classification of refrigerant

2. Amount of refrigerant

3. Classification of compressor lubricant

4. Caution

OBC3050052

5. Flammable refrigerant

Air Conditioning refrigerant label

6. To require registered technician to

service air conditioning system

7. Service manual

You can find out which air conditioning

refrigerant is applied to your vehicle on

the label located inside of the bonnet.

5-65

Convenient features -> Manual climate control system for Your Hyundai I20 4 Door 2021-2026

Related Topics

Convenient features

Popular Owner Manuals

Latest Owner Manuals