Hyundai Ioniq (AE): Fuel Delivery System / Filler-Neck Assembly. Repair procedures

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Engine Control/Fuel System / Fuel Delivery System / Filler-Neck Assembly. Repair procedures

Removal
1.
Turn the ignition seitch OFF and disconnect the battery negative (-) cable.
2.
Open the fuel filler door and then remove the filler-neck installation screw (A).

3.
Lift the vehicle.
4.
Remove the rear-LH wheel, tire, and the inner wheel house.
5.
Disconnect the fuel filler hose (A) and the leveling hose (B).
6.
Disconnect the vent tube quick-connector (C).

7.
Remove the filler-neck assembly from the vehicle after removing the bracket installation bolt (A).

Installation
1.
Install in the reverse order of removal.
Filler-neck assembly installation bolt :
7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)

    Removal1.Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")2.Turn the ignition switch OFF, and then remove battery (-) cable.

    Removal 1.Turn the ignition seitch OFF and disconnect the battery negative (-) cable. 2.Disconnect the accelerator position snesor connector (A).3.Remove the installation nut (A), and then remove the accelerator pedal module.

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: PTC Heater. Description and operation

    DescriptionThe PTC (Positive Temperature Coefficient) heater is installed at the exit or the backside of the heater core.The PTC heater is an electric heater using a PTC element as an auxiliary heating device that supplements deficiency of interior heat source in highly effective hybrid engine.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: General safety information and caution

    Safety PrecautionPrecautions To Take Before Servicing High Voltage System    â€¢ Since hybrid vehicles contain a high voltage battery, if the high voltage system or vehicles are handled incorrectly, this might lead to a serious accidents like electric shock and electric leakage.

    Categories

     
    Copyright © 2026 www.hioniqae.com - 0.0119