Hyundai Tucson: Cooling System
- Engine Overheat/ Troubleshooting
- Replacement and Air Bleeding
- Cooling Fan Assembly
- Fan motor
- Integrated Thermal Management Module (ITM)
- Heater Pipe
- Oil cooler pipe
- Water Inlet Fitting
- Troubleshooting
- Active Air Flap(AAF)
- Active Air Flap (AAF) Actuator
READ NEXT:
Engine Overheat/
Troubleshooting
Components
Water pipe
Water hose
Integrated thermal management module (ITM)
Heater pipe
Turbo charger coolant hose
Heater hose
Heater pipe A
Heater pipe A gasket
Oil cooler hose A
Oil cooler pipe
Oil cooler hose B
Water
Replacement and Air Bleeding
WARNING
Never remove the reservoir tank cap when the engine is hot. Serious
scalding could be caused by hot fluid under high
pressure escaping from the radiator.
WARNING
When pouring engine coolant, be sure to shut the relay box lid
and n
Cooling Fan Assembly
Components
Cooling fan
Fan motor
Cooling fan shroud
Cooling Fan Assembly
Disconnect the negative battery terminal.
Remove the radiator.
(Refer to Cooling System - "Radiator")
Remove the cooling fan (A) from the rad
SEE MORE:
Front Muffler
Removal and Installation
Disconnect the battery negative terminal.
Disconnect the oxygen sensor connector (A).
Remove the engine room rear under cover (A).
Tightening torque :
7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)
BMS ECU Terminal and Input/Output Signal
Terminal Function
Connector B10-A
Connector B01-B
Removal
Turn ignition switch OFF and disconnect the battery (-) terminal.
Remove the 48V battery assembly.
(Refer to 48V Battery System - "Repair procedures")
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
