refrigerant type HYUNDAI I20 2017 Owners Manual

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#10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3
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

)' #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

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#10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3
We recommend the air conditioning
system be serviced by an authorized
HYUNDAI dealer.
WWindshield defrosting and defog-
ging
• For maximum defrosting, set the
temperature control to the extreme
right/hot position and the fan speed
control to the highest speed.
• If warm air to the floor is desired while defrosting or defogging, set
the mode to the floor-defrost posi-
tion.
• Before driving, clear all snow and ice from the windshield, rear win-
dow, outside rear view mirrors, and
all side windows.
• Clear all snow and ice from the hood and air inlet at the buttom of
the windshield.
• If the engine temperature is still cold after starting, then a brief
engine warm up period may be
required for the vented air flow to
become warm or hot.
Because the refrigerant
is at very high pressure,
the air conditioning sys-
tem should only be serv-
iced by trained and certi-
fied 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
Do not use the or position
during cooling operation in
extremely humid weather. The dif-
ference 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. Set
the mode selection to the
position and fan speed control to a
lower speed.
WARNING