1.Remove the reservoir tank.
(1)Disconnect the water hose (A).
(2)Disconnect the degassing hose (B).
(3)Remove the reservoir tank (C).
Tightening torque :7.8 - 11.7 N.m (0.8 - 1.2 kgf.m, 5.7 - 8.6 Ib-ft)

2.Install in the reverse order of removal.
Cooling Fan
Integrated Thermal Management Module (ITM)Hyundai Tucson (NX4) 2022-2026 Service Manual: E-CVVT Motor
- Description
E- CVVT (Electric Continuous Variable Valve Timing) system, located on
the intake camshaft of the engine, uses motor rotation to control the
rotation angle of camshaft relative to the rotation of crankshaft
regardless of engine pressure. E-CVVT controls the DC motor current
...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: License Plate Light Replacement
License plate light (Bulb type)
1. Using a flat-blade screwdriver, gently
pry the lens cover from the lamp
housing.
2. Remove the bulb by pulling it straight
out.
3. Install a new bulb.
4. Reinstall in the reverse order.
License plate light (LED type)
If the LED light does not operate, ...