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 Owner's Manual: Blind-Spot Collision-Avoidance
Assist Malfunction and
Limitations
Blind-Spot Collision-Avoidance
Assist malfunction
When the Blind-Spot Collision-Avoidance
Assist is not working properly, the
"Check Blind-Spot Safety system"
warning message may appear, and the
warning
light may illuminate on the
instrument cluster. Have the vehicle
inspected by ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Maintenance Under Severe Usage Conditions
The following items must be serviced more frequently on the vehicles mainly
used under severe driving conditions. Refer to the chart below for the
appropriate
maintenance intervals.
R: Replace
I: Inspect and if necessary, adjust, correct, clean or replace
Severe driving conditions
A. R ...