Hyundai Ioniq: System Maintenance / Air conditioning refrigerant label

Hyundai Ioniq (AE) 2017-2025 Owner's Manual / Convenient features of your vehicle / Automatic Climate Control System / System Maintenance / Air conditioning refrigerant label

Hyundai Ioniq. 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 of refrigerant
2. Amount of refrigerant
3. Classification of Compressor lubricant

Refer to chapter 8 for more detail location of the air conditioning refrigerant label.

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 conditioning system...

Windshield Defrosting and Defogging

WARNING Windshield heating Do not use the or position during cooling operation in extremely humid weather. The difference 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 could cause an accident resulting in serious injury or death...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Heated Oxygen Sensor (HO2S). Description and operation

DescriptionHeated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Manifold Catalytic Converter. The sensor output voltage varies in accordance with the air/fuel ratio.The sensor must be hot in order to operate normally...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Radiator. Repair procedures

Removal and Installation1.Loosen the drain plug, and drain the engine coolant. Remove the reservoir cap to help drain the coolant faster.(Refer to Cooling System - "Coolant")2.Remove the cooling fan.(Refer to Cooling System - "Cooling Fan")3.Disconnect the radiator upper hose (A) and lower hose (B)...