
1. Fuel filler door
• When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
• Put on gloves to prevent hand injuries.
1.Open the fuel filler door (A).

2.Using a flat tip driver (A) unlock the lock pin (B) and then remove the fuel filler door cover (C).


3.To install, reverse removal procedure.
• When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
• Put on gloves to prevent hand injuries.
1.Disconnect the negative (-) battery terminal.
2.Remove the rear wheel guard.(Refer to Body Side Molding - "Rear Wheel Guard")
3.Open the fuel filler door (A).

4.Open the fuel filler door cap (A) and urea cap (B).

5.Loosen the mounting nuts, separate the filler neck assembly (A).

6.Using a screwdriver or remover, remove the fuel filler door assembly (A).

7.Disconnect the fuel filler door connector (A).


8.To install, reverse removal procedure.
Liftgate Back Panel MoldingHyundai Tucson (NX4) 2022-2026 Service Manual: Reservoir Tank
- Removal and Installation
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. ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Cruise Control (CC). Cruise Control Operation
1 Cruise indicator light
2 Set speed
Cruise Control allows you to drive at
speeds above 20 mph (30 km/h) without
depressing the accelerator pedal.
Cruise Control Operation
To set cruise speed
1. Accelerate to the desired speed,
which must be more than 20 mph (30
km/h).
2. Press the ...