1.Remove the fuel pump.(Refer to Fuel Delivery System - "Fuel Pump")
2.Disconnect the fuel sender connector (A).
3.Release the fixing hook (A) and then remove fuel sender (B) in the arrow direction.
4.Disconnect the fuel pump motor connector (A).
5.Remove the fixing pin (A) and then disconnect the fuel feed tube (B).
6.Release the fixing hook (A) and then remove the head assembly (B).
7.Release the fixing hook (A) and then remove the reservoir-cup (B).
8.Disconnect the fuel pump motor connector (A).
9.Disconnect the ground cable (B).
10.Remove the fixing pin (A) and then disconnect the fuel pressure regulator (B).
11.Release the fixing hook and then remove the assist pump (A).
12.Separate the fuel pump hose (A) after releasing the clamp (B).
• Replace the clamp with a new one when reinstalling the clamp.
13.Remove the pump filter & fuel pump (A) after releasing the hooks.
14.Release the fixing hook and then remove the fuel filter (A) from the bracket (B).
1.Install in the reverse order of removal.
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Air intake control
To select outside (fresh) air or
recirculated air, press this button.
Recirculated air position
With the recirculated air
selected, air from the
passenger compartment is
drawn through the climate
control system.
Outside (fresh) air position
With the outside (fresh)
air selected, ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Daytime Running Lights (DRL)
The Daytime Running Lights can make it
easier for others to see the front of your
vehicle during the day, especially after
dawn and before sunset. The DRL system
is ON when the headlight switch is in the
OFF or the AUTO headlight position and
the Electronic Parking Brake is released.
It ...