Hyundai Kona: System maintenance / 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, we recommend that the system be inspected by an authorized HYUNDAI dealer.
WARNING
Vehicles equipped with R-134a
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Because the refrigerant is at very 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 is used. Otherwise, it may cause damage to the vehicle and personal injury.
WARNING
Vehicles equipped with R-1234yf
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Because the refrigerant is mildly inflammable at very 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 is used. Otherwise, it may cause damage to the vehicle and personal injury.
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 conditioning system.
We recommend that the climate control a ...
Air conditioning refrigerant label
The actual Air Conditioning refrigerant label in the vehicle may differ from
the illustration.
Each symbols and specification on air conditioning refrigerant label means as
below:
1. Classification ...
Other information:
Hyundai Kona (OS) 2018-2019 Service Manual: PTC Heater Description and operation
Description
The PTC (Positive Temperature Coefficient) heater is installed at the exit
or the backside of heater core.
The PTC heater is an electric heater using a PTC element as an auxiliary
heating device that supplements deficiency of interior heat source in hi ...
Hyundai Kona (OS) 2018-2019 Owners Manual: Tire sidewall labeling
This information identifies and describes the fundamental characteristics of
the tire and also provides the tire identification number (TIN) for safety standard
certification. The TIN can be used to identify the tire in case of a recall.
1. Manufacturer or brand name
Manufacturer or brand name is ...