Hyundai Ioniq: Heater / Heater Unit. Components and components location

Hyundai Ioniq (AE) 2017-2025 Service Manual / Heating, Ventilation and Air Conditioning / Heater / Heater Unit. Components and components location

Component Location

1. Heater unit assembly

Compoents

1. Heater core cover
2. Heater core & Seal assembly
3. Mode actuator [LH]
4. Temperature control actuator [LH]
5. Shower duct [LH]
6. Duct sensor [Floor]
7. PTC Heater
8. Duct sensor [Vent]
9. Heater & Evaporator lower case
10. Heater case [LH]

11. Air guide [LH]
12. Heater unit pad
13. Center duct seal
14. Deforster door assembly
15. Vent door assembly
16. Floor door assembly
17. Console vent door assembly
18. Console floor door assembly
19. Vent guide
20. Drain hose

21. Separator
22. Air guide [RH]
23. Heater case [RH]
24. Evaporator core assembly
25. Auto defogging actuator
26. Mode actuator [RH]
27. Temperature control actuator [RH]
28. Evaporator temperature sensor
29. Shower duct [RH]

Heater

Heater Unit. Repair procedures

Replacement When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage...

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Warning message and warning light

Forward Collision-Avoidance Assist (FCA) system disabled. Radar blocked When the sensor cover is blocked with dirt, snow, or debris, the FCA system operation may stop temporarily. If this occurs, a warning message will appear on the LCD display. Remove any dirt, snow, or debris and clean the radar sensor cover before operating the FCA system...

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Side air bags

Your vehicle is equipped with a side air bag in each front seat. The purpose of the air bag is to provide the vehicle's driver and the front passenger with additional protection than that offered by the seat belt alone. The side air bags are designed to deploy only during certain side impact collisions, depending on the crash severity...