When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a bad influence on the air conditioning system. Therefore, if abnormal operation is found, have the system inspected by a professional workshop.
Kia recommends to visit an authorised Kia dealer/service partner.
WARNING
Vehicles equipped with R-134a*

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 and 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.
Each symbols and specification on air conditioning refrigerant label means as below ; 1. Classification of refrigerant 2. Amount of refrigerant 3.
1. Driver`s temperature control knob 2. AUTO (automatic control) button 3. Front windshield defroster button 4. Rear window defroster button 5. Air conditioning button 6.
Filter replacement It must be replaced when necessary, and should not be washed. You can clean the filter when inspecting the air cleaner element. Clean the filter by using compressed air. 1. Loosen the air cleaner cover attaching clips and open the cover.
Please prepare bulbs with appropriate standards in case of emergencies (Refer to “Bulb wattage” on page 9-07 for further information). When changing bulbs and sorts, first turn off the engine at a safe place, firmly apply the side brake and take out the battery's negative (-) terminal.