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Hyundai Tucson: Engine Mechanical System

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Engine Mechanical System

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 Cooling System

 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

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 Cylinder Head Assembly - Removal

Disconnect the battery negative terminal. Remove the engine cover. (Refer to Engine and Transaxle Assembly - "Engine Cover") Remove the air duct and air cleaner assembly. (Refer to Intake and Exhaust System - "Air Cleane

 Release Residual Pressure in Fuel Line

WARNING There may be some residual pressure even after "Release Residual Pressure in Fuel Line" work, so cover the hose connection with a shop towel to prevent residual fuel from spilling out before disconnecting any fuel connection.

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