Hyundai i30 Owner's Manual page 133

System maintenance
Climate control air filter
Outside air
Recirculated
air
Blower
Heater core
Climate control
Evaporator
air filter
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 condi-
tioning system.
We recommend that the climate con-
trol air filter replaced by an author-
ized HYUNDAI dealer according to
the maintenance schedule. If the car
is being driven in severe conditions
such as dusty or rough roads, more
frequent climate control filter inspec-
tions and changes 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 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
has a bad influence on the air condi-
tioning system.
Therefore, if abnormal operation is
found, we recommend that the sys-
tem be inspected by an authorized
HYUNDAI dealer.
WARNING
1LDA5047
Vehicles equipped with R-134a
Because the refriger-
ant is at very high
pressure, the air con-
ditioning
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, it
may cause damage to the vehi-
cle and personal injury.
WARNING
Vehicles equipped with R-1234yf
Because the refriger-
ant is mildly inflamma-
ble at very high pres-
sure, the air condition-
ing
only be serviced by
trained and certified
technicians.
important that the cor-
rect type and amount of oil and
refrigerant is used. Otherwise, it
may cause damage to the vehi-
cle and personal injury.
We recommend the air conditioning
system be serviced by an authorized
system
HYUNDAI dealer.
3
system should
It is
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