2019 Hyundai Kona evaporator

3-115
Convenient features of your vehicle
3
The refrigerant system shouldonly 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 sal-
vaged vehicle and new replace-
ment MAC evaporators shall be
certified (and labeled) as meet-
ing SAE Standard J2842.
When using the air conditioning system, monitor the temperature
gauge closely whilst driving up
hills or in heavy traffic when out-
side temperatures are high. Air
conditioning system operation
may cause engine overheating.
Continue to use the 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 dam-
age to electrical equipment, air
conditioning should only be
used with the windows closed.
Air conditioning system operation
tips
If the vehicle has been parked indirect sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
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 and sunroof closed.
Use the air conditioning system every month for a few minutes to
ensure maximum system perform-
ance.
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 knob to the
position and set the fan speed con-
trol knob to the lowest speed set-
ting.
NOTICE
NOTICE

3-116
Convenient features of your vehicle
System maintenance
Climate control air filter
This filter is installed behind the
glove box. It filters the dust or other
pollutants that enter the vehicle
through the heating and air condi-
tioning system.
We recommend that the climate con-
trol air filter be replaced by a
HYUNDAI authorised repairer
according to the maintenance sched-
ule. 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.If the air flow rate suddenly decreas-
es, we recommend the system be
checked at a HYUNDAI authorised
repairer.
It is important that the correct
type and amount of oil and refrig-
erant is used. Otherwise, damage
to the compressor and abnormal
system operation may occur.
Checking the amount of air con-
ditioner refrigerant and com-pressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
reduces the performance of the air
conditioning system.
Therefore, if abnormal operation is
found, we recommend that the sys-
tem be inspected by a HYUNDAI
authorised repairer.
NOTICE
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
Evaporatorcore Heater core
Vehicles equipped with R-134a
Because the refriger-
ant is at very high
pressure, the air condi-
tioning system should
only be serviced by trained and
certified technicians. It is impor-
tant that the correct type and
amount of oil and refrigerant is
used. Otherwise, it may cause
damage to the vehicle and per-
sonal inju
ry.
WARNING

3-123
Convenient features of your vehicle
3
Operation Tips
To keep dust or unpleasant fumesfrom entering the vehicle through
the ventilation system, temporarily
set the air intake control to the
recirculated air position. Be sure to
return the control to the fresh air
position when the irritation has
passed to keep fresh air in the
vehicle. This will help keep the driv-
er alert and comfortable.
To prevent interior fog on the wind- screen, set the air intake control to
the fresh air position and fan speed
to the desired position, turn on the air
conditioning system, and adjust the
temperature control to the desired
temperature.
Air conditioning
HYUNDAI Air Conditioning Systems
are filled with R-134a or R-1234yf
refrigerant.
1. Start the engine. Push the air con- ditioning button.
2. Set the mode to the position.
3. Set the air intake control to the out- side air or recirculated air position. 4. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
Information
Your vehicle is filled with R-134a or
R-1234yf according to the regulation
in your country at the time of produc-
tion. You can find out which air condi-
tioning refrigerant is applied to your
vehicle on the label located inside of
the bonnet. Refer to chapter 8 for the
location of the air conditioning refrig-
erant label.
The refrigerant system shouldonly 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 certi-
fied (and labeled) as meeting SAE
Standard J2842.
When using the air conditioning system, monitor the temperature
gauge closely whilst driving up
hills or in heavy traffic when out-
side temperatures are high. Air
conditioning system operation
may cause engine overheating.
Continue to use the 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 dam-
age to electrical equipment, air
conditioning should only be
used with the windows closed.
NOTICE
NOTICE
i

3-124
Convenient features of your vehicle
Air conditioning system operation
tips
If the vehicle has been parked indirect sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
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 con-
ditioning system with the windows
and sunroof closed.
Use the air conditioning system every month for a few minutes to
ensure maximum system perform-
ance.
excessively, the difference between
the temperature of the outside air
and that of the windscreen could
cause the outer surface of the wind-
screen 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.
System maintenance
Climate control air filter
This filter is installed behind the
glove box. It filters the dust or other
pollutants that enter the vehicle
through the heating and air condi-
tioning system.
We recommend that the climate con-
trol air filter be replaced by a
HYUNDAI authorised repairer accord-
ing to the maintenance schedule. If the
vehicle is being driven in severe con-
ditions such as dusty or rough roads,
more frequent climate control filter
inspections and changes are required.
If the air flow rate suddenly decreas-
es, we recommend the system be
checked at a HYUNDAI authorised
repairer.
Checking the amount of air con-
ditioner refrigerant and com-pressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
reduces the performance of the air
conditioning system.
Therefore, if abnormal operation is
found, we recommend that the sys-
tem be inspected by a HYUNDAI
authorised repairer.
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
Evaporatorcore Heater core
Vehicles equipped with R-134a
Because the refriger-
ant is at very high
pressure, the air con-
ditioning system
should only be serviced by
trained and certified technicians.
It is important that the correct
type and amount of oil and refrig-
erant is used. Otherwise, it may
cause damage to the vehicle and
personal injury.
WARNING