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 torque :8.8 - 9.8 N·m (0.9 - 1.0 kgf·m, 6.5 - 7.2 lb·ft)

• Always use new gasket.
5.Install in the reverse order of removal.
Oil Pressure Control Solenoid ValveHyundai Tucson (NX4) 2022-2026 Service Manual: Cylinder Head
- Removal
• 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")
• In case of rem ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Fuel Filler Door
Components and Components Location
- Component Location
1. Fuel filler door
Repair procedures
- Replacement
[Fuel filler door cover]
• When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
...