Hyundai Tucson: Fuel Delivery System - Fuel Tank
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Engine Control - Fuel System / Fuel Delivery System - Fuel Tank
- Fuel Tank
- Release Residual Pressure in Fuel Line
- Fuel pump service
- Fuel pump service - Installation
- Low Pressure Fuel Line
- High Pressure Fuel Line
- High Pressure Fuel Line- Installation
- High Pressure Fuel Line- Removal
READ NEXT:
Fuel Tank
Component
Location
Fuel tank
Canister
Vapor hose
Ventilaton hose
Fuel filler hose
Fuel tank air filter
Leveling hose
Fuel Level Sender (FLS)
Fuel pump
Fuel filter
Fuel pressure regulator
Fuel Perssure Sensor (FPS)
High
Release Residual Pressure in Fuel Line
WARNING
There may be some residual pressure even after "Release Residual
Pressure in Fuel Line" work,
so cover the hose connection with a shop towel to prevent residual fuel from
spilling out before
disconnecting any fuel connection.
Fuel pump service
Inspection
Turn the ignition switch OFF and disconnect the battery (-) terminal.
Remove the fuel pump assembly.
(Refer to - "Removal" Procesures)
Using an ohmmeter, measure the resistance between terminals 1 and 6 of
sender
SEE MORE:
Piston
Clean the piston.
(1) Using a gasket scraper, remove the carbon from the piston top.
(2) Using a groove cleaning tool or broken ring, clean the piston ring grooves.
(3) Using solvent and a brush, thoroughly clean the piston.
WARNING
Do
Keyless Entry And Burglar Alarm
Description
Burglar Alarm State (B/A State)
Remark: On Smart key system, it works the same way with passive lock
Remark: On Smart key system, it works the same way with passive unlock
Remark: On Smart key system, it works
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
