• 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) 2022-2026 Owner's Manual: EPB malfunction
Electronic Parking Brake (EPB) warning
light illuminates if the ignition switch is
in the ON position and goes off in about
3 seconds if the system is operating
normally.
If the EPB warning light remains on,
comes on while driving, or does not
come on when the ignition switch is ON,
t ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Accelerator Position Sensor (APS)
- Description
Accelerator Position Sensor (APS) is installed on the accelerator pedal
module and detects the rotation angle of the accelerator pedal. The APS
is one of the most important sensors in engine control system, so it
consists of the two sensors which adapt individual sensor power ...