Hyundai Sonata LF: Heater / Heater Unit Components and Components Location

Hyundai Sonata LF 2014-2019 Service Manual / Heating, Ventilation and Air Conditioning / Heater / Heater Unit Components and Components Location

Component Location

1. Heater unit assembly


Compoents (1)

1. Mode actuator
2. Mode bracket plate
3. Mine link plate
4. Temperature control actuator [LH]
5. Washer
6. Face door lever
7. Foot & Defrost midole lever
8. Servo lever arm [LH]
9. Door lever arm [LH]
10. Foot & Defrost door lever [LH]
11. Shower duct [LH]
12. Heater core bracket
13. Rear heater duct seal [LH]
14. Speed nut
15. Adaptor heater case [LH]
16. Rear console duct seal
17. Heater case [LH]
18. Center duct seal
19. Heater core & Seal assembly
20. Defroster door assembly
21. Vent door assembly
22. Floor door assembly
23. Temperature door assembly
24. Heater unit pad
25. Separator
26. Adaptor heater case [RH]
27. Heater case [RH]
28. Rear heater duct seal [RH]
29. Door lever arm [RH]
30. Servo lever arm [RH]
31. Aspirator assembly
32. Drain hose
33. Heater lower cover
34. Evaporator sub assembly
35. Temperature control actuator [RH]
36. Evaporator thermistor sub assembly
37. 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...

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    Hyundai Sonata LF 2014-2019 Service Manual: Spark Plug Repair procedures


    Inspection [On vehicle inspection] 1. Accelerate the engine to about 3,000 rpm 3 times or more. 2. Remove the spark plug. 3. Check the spark plug visually. If the electrode is dry, the spark plug is normal. If the electrode is wet, check the damage and electrode gap as below...

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