• Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift.(Refer to General Information - "Lift and Support Points")
1.Remove the cylinder head. (Refer to the Cylinder Head Assembly - "Cylinder Head")
2.Remove the water jacket insert (A).

• When removing the water jacket insert, be careful not to damage the top surface of the cylinder block.
3.Install in the reverse order of removal.
Components and Components Location
Drive PlateHyundai Tucson (NX4) 2022-2025 Owner's Manual: Owner Maintenance Precautions
Inadequate, incomplete, or insufficient
servicing may result in operational
problems with your vehicle that could
cause vehicle damage or a collision that
results in serious injury or death.
Your vehicle must not be modified
in any way. Such modifications may
adversely affect the perfor ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Oil Level Sensor
- Removal and Installation
1.Remove the engine room under cover.(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
2.Drain the engine oil.(Refer to Lubrication System - "Engine Oil")
3.Disconnect the oil level sensor connector.
4.Remove the oil level sensor (A).Tightening ...