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Hyundai Tucson: Integrated Thermal Management Module (ITM)

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Engine Mechanical System / Cooling System / Integrated Thermal Management Module (ITM)

Components

  1. Integrated thermal management module (ITM)
  2. Heater pipe
  3. Heater hose
  4. Turbo charger coolant hose
  5. Heater pipe A
  6. Heater pipe A gasket
  7. Oil cooler hose A
  8. Oil cooler pipe

Integrated Thermal Management Module (ITM)

WARNING

  • Be careful that static electricity and other voltages are not applied to the integrated thermal management module (ITM).
  • Do not bring anything with magnetism, such as a magnet, close to the integrated thermal management module (ITM).
  • When disconnecting the integrated thermal management module (ITM) connector, make sure that there is no power to the engine and other components.
  • When connecting the integrated thermal management module (ITM) connector, water or oil must be completely removed from the connector and no foreign matters should be entered.
  • When replacing the integrated thermal management module (ITM) connector, be sure to use the specified connector.
  1. Disconnect the battery negative terminal.
  2. Remove the engine room under cover.

    (Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")

  3.  Drain the coolant.

    (Refer to Cooling System - "Coolant")

  4.  Remove the air duct and air cleaner assembly.

    (Refer to Intake and Exhaust System - "Air Cleaner")

  5. Remove the battery and battery tray.

    (Refer to Engine Electrical System - "Battery")

  6. Disconnect the integrated thermal management module (ITM) connector (A).

  1. Separate the main wiring protector (A) from bracket, and then Disconnect the connector (B) from the intercooler inlet pipe.

  1. Disconnect the intercooler inlet hose (A).

Tightening torque : Clamp bolt : 4.9 - 6.9 N.m (0.5 - 0.7 kgf.m, 3.6 - 5.1 lb-ft)

WARNING

WARNING

Insert the hose until it reaches the end of stopper.

  1. Remove the resonator assembly and intercooler pipe (A).

Tightening torque : Mounting bolt : 18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft)

WARNING

WARNING

  • When disconnecting the resonator assembly, pull the quick connector clamp in the direction of the arrow as below.When installing the intercooler inlet hose, Match the alignment
  • When installing the intercooler inlet hose, Match the alignment marks.
  • Insert the hose until it reaches the end of stopper.
  1. Disconnect the radiator upper hose (A).

  1. Disconnect the heater hose (A).

  1. Disconnect the oil cooler hose (A).

  1. Remove the integrated thermal management module (ITM) (A).

Tightening torque : 9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

  1. Install in the reverse order of removal.
  2. Fill with engine coolant.

(Refer to Cooling System - "Coolant")

WARNING

The coolant must be injected according to the integrated thermal management module (ITM) coolant filling method.

  1. Start engine and check for leaks.

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