Hyundai Tucson: Heater / Heater Core
1.Disconnect the negative (-) battery terminal.
2.Remove the heater and blower assembly.(Refer to Heater - "Heater Unit")
3.Loosen the mounting screws and remove the heater core cover (A).
4.Separate the heater core (A) from the heater unit.
5.Install in the reverse order of removal.
• Refill the cooling system with engine coolant.
• Do not interchange the inlet and outlet heater hoses and install the hose clamps securely.
• Make sure that there is no air leakage.
• Charge the system and test its performance.
Heater Unit
- Component Location
1. Heater unit assembly
- Components
1. Heater unit assembly2. Heater core cover3. Heater core assembly4. Mode control actuator [LH]5. DEF duct seal6. Evaporator a ...
Evaporator Core
- Replacement
1.Disconnect the negative (-) battery terminal.
2.Remove the heater core.(Refer to Heater - "Heater Core")
3.Loosen the mounting screws and remove the evaporator core cover (A).
...
Other information:
Hyundai Tucson (NX4) 2022-2025 Service Manual: Rear Seat Back Cover
- Component Location
1. Rear seat back cover [LH]2. Rear seat back cover [RH]
- Replacement
• Put on gloves to prevent hand injuries.
• Take care not to bend or scratch the rear seat assembly.
[LH]
1.Remove the rear seat assembly [LH].(R ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Power Sunshade
Use the power sunshade to block direct
sunlight coming through the sunroof
glass.
Push the sunroof switch rearward to
the first detent position, the power
sunshade automatically slides open.
Push the sunroof switch forward to
the first detent position, the power
sunshade auto ...
