Hyundai Elantra: Fuel Delivery System / Fuel Line Repair procedures

Removal
1.
Turn the ignition switch OFF, and then remove battery (-) cable.
2.
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")
3.
Disconnect the fuel feed quick-connector (A).

4.
Disconnect the vapor hose (A) which is connected from the PCSV.

5.
Lift the vehicle.
6.
Remove the fuel tank.
(Refer to Fuel Delivery System - "Fuel Tank")
7.
Disconnect the vapor tube quick-connector (A).

8.
Remove the vapor tube line fixing clip (A).

9.
Remove the fuel feed line fixing clip (A).

10.
Disconnect the fuel & brake line protect (A) from the fixing clip.

11.
Remove the fuel line fixing clip (A).

12.
Remove the fuel line (A).

Installation
1.
Installation is reverse of removal.
Fuel Pressure Regulator Repair procedures
Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump") 2. Disconnect the electric pump wiring connector (A) and the fuel sender connector (B). 3. Remove the head ...

Filler-Neck Assembly Repair procedures
Removal 1. Remove the rear-LH wheel, tire, and the inner wheel house. 2. Disconnect the fuel filter hose (A) and the ventilation hose (B). 3. Open the fuel filler door and unfasten the fil ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: All Season Tires, Summer Tires, Snow Tires
All Season Tires HYUNDAI specifies all season tires on some models to provide good performance for use all year round, including snowy and icy road conditions. All season tires are identified by ALL SEASON and/or M+S (Mud and Snow) on the tire sidewall. Snow tires have better snow traction th ...

Hyundai Elantra AD (2016-2020) Service Manual: External AMP Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Open the trunk, remove the right luggage side trim. (Refer to Body - "Trunk Trim") 3. Remove the external amplifier (B) after disconneting the connector (A) and loosening the mounting nuts. Installation 1. Install the exte ...

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