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) 2022-2026 Owner's Manual: Locking/Unlocking the doors
A : Door handle authentication pad,
B : NFC Antenna
To unlock:
Place your digital key (smartphone
key) NFC antenna near the door handle
authentication pad of the driver or
passenger side door for about 2 seconds.
If you unlock your vehicle from the
passenger side door handle, all the ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Integrated Thermal Management Module (ITM)
- Description
Integrated Thermal Management Module (ITM) is a device that controls
the coolant flow rate according to coolant temperature. At initial
startup, the ITM quickly warms up the engine by controlling the flow of
the coolant and this fast warm-up helps improve the fuel efficiency.W ...
