2022 HYUNDAI ELANTRA N air condition

Convenience Features5-86
Air conditioning
HYUNDAI Air Conditioning Systems are
filled with R-1234yf refrigerant.
1. Start the vehicle.
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.
NOTICE
• When using the air conditioning
system, monitor the temperature
gauge closely while 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.
• When opening the windows in humid
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. Air conditioning system operation tips
• If the vehicle has been parked in
dir
ect 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
recirculation mode to fresh mode.
• 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 windows
and sunroof closed.
• During air conditioning system operation, you may occasionally
notice a slight change in engine speed
as the air conditioning compressor
cycles. This is a normal system
operation characteristic.
• Use the air conditioning system every month only for a few minutes
to ensure maximum system
performance.
• When using the air conditioning 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.
• If you operate the 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 button to
the
position and set the fan speed
control knob to the lowest speed
setting.
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05
5-87
System Maintenance
Cabin air filter
OIK047401LOIK047401L[A] : Outside air, [B] : Recirculated air
[C] : Cabin air filter, [D] : Blower
[E] : Evaporator core, [F] : Heater core
The cabin air 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.
Have the cabin air filter replaced by an
authorized HYUNDAI dealer according to
the maintenance schedule. If the vehicle
is being driven in severe conditions such
as dusty or rough roads, more frequent
cabin air filter inspections and changes
are required.
If the air flow rate suddenly decreases,
the system should be checked at an
authorized HYUNDAI dealer.
Information
• Replace the filter according to the
Maintenance Schedule.
• If the car is being driven in severe
conditions such as dusty, rough
roads, more frequent cabin air filter
inspections and changes are required.
• When the air flow rate suddenly
decreases, have the system be checked
by an authorized HYUNDAI dealer.
Checking the amount of air
conditioner refrigerant and
compressor lubricant
When the amount of refrigerant is low,
the performance of the air conditioning
is reduced. Overfilling also reduces the
performance of the air conditioning
system.
Therefore, if abnormal operation is
found, have the system inspected by an
authorized HYUNDAI dealer.
NOTICE
It is important that the correct type and
amount of oil and refrigerant are 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.
NOTICE
• The refrigerant system should only
be serviced by trained and certified
technicians to insure proper and safe
operation.
• The refrigerant system should be
serviced in a well-ventilated place.
• The air conditioning evaporator
(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 labeled) as meeting
SAE Standard J2842.
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Convenience Features5-88
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. It is important
that the correct type
and amount of oil and
refrigerant are used.
All refrigerants should be reclaimed
with proper equipment.
Venting refrigerants directly to the
atmosphere is harmful to individuals
and environment. Failure to heed these
warnings can lead to serious injuries.
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Air conditioning refrigerant label
You can find out which air conditioning
r
efrigerant is applied to your vehicle on
the label located inside of the hood.
ExampleExample
OHYK059001OHYK059001
Each symbols and specification on
the air conditioning refrigerant label is
represented as below:
1. Classification of refrigerant
2. Amount of refrigerant
3. Classification of Compressor lubricant
4. Caution
5. Flammable refrigerant
6. To require registered technician to service air conditioning system
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05
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AUTOMATIC CLIMATE CONTROL SYSTEM (IF EQUIPPED)
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1. Driver’s temperature control knob
2. Passenger’s temperature control knob
3. AUTO (automatic control) button
4. SYNC button
5. OFF button
6. Front windshield defroster button
7. Air conditioning button
8. Air intake control button
9. Rear window defroster button
10. Fan speed control button
11. Mode selection button
12. Climate control information screen
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Convenience Features5-90
Automatic Heating and Air
Conditioning
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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.
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You can control the blower strength in
three stages by pushing the AUTO button
during automatic operation. - HIGH : Provide rapid air conditioning and heating with strong blower
- MEDIUM : Provide air conditioning and heating with medium strength
blower

- LOW : Is suitable for drivers that prefer
lower air speeds When you select the temperature to HI
or LO in AUTO mode, the fan speed is set
to ‘HIGH’.
Driver’s seatDriver’s seatPassenger’s seatPassenger’s seat
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2. Turn the temperature control knob
to set 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 defroster button
(Press the button one more time
to deselect the front windshield
defroster function. The ‘AUTO’ sign
will illuminate on the information
screen once again.)

- Fan speed control toggle switch
The selected function will be
controlled manually while other
functions operate automatically.
• For your convenience and overall system efficiency, use the AUTO
button and set the temperature to
72°F (22°C).
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05
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Information
Never place anything near the sensor to
ensure better control of the heating and
cooling system.
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 while 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.
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Convenience Features5-94
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Defrost-Level (A, D)
Most of the air flow is directed to the
windshield with a small amoun
t of air
directed to the side window defrosters.
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Instrument panel vents
The instrument panel vent air flow can be
dir
ected up/down or left/right using the
vent adjustment lever.
To close the vent, push the air vent
lever in the opposite direction of the
passenger. To open the vent, push the
air vent lever in the same direction of the
passenger.
Temperature control
Driver’s seatDriver’s seatPassenger’s seatPassenger’s seat
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The temperature will increase by turning
the knob to the right.
The temperature will decrease by turning
the knob to the left.
The temperature will increase or
decrease by 1°F (0.5°C) for each
incremental location. When set to the
lowest temperature setting, the air
conditioning will operate continuously.
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Convenience Features5-96
Information
Operating the system primarily in Fresh
mode is recommended. Use Recirculation
mode temporarily only when needed.
Prolonged operation of the heater in
Recirculation mode and without the A/C
ON can cause fogging of the windshield.
In addition, prolonged use of the A/C
ON in Recirculation mode may result in
excessively dry, dehumidified air in the
cabin and may promote formation of
musty vent odor due to stagnant air.
WARNING
• Continued use of the climate control
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.
• Continued use of the climate control
system operation in Recirculation
mode with the A/C OFF may allow
humidity to increase inside the cabin.
This may cause condensation to
accumulate on the windshield and
obscure visibility.
• Do not sleep in your vehicle or
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.
Fan speed control
OCN7050118OCN7050118
The fan speed can be set to the desired
speed by using the fan speed control
toggle switch.
More air is delivered with higher fan
speeds.
Pressing the OFF button turns off the fan.
NOTICE
Operating the fan speed when the
Engine Start/Stop button is in the ON
position could cause the battery to
discharge. Operate the fan speed when
the engine is running.
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