Hyundai Elantra MD/UD: Removal - Delivery Pipe. Repair procedures - Fuel Delivery System - Fuel System - Hyundai Elantra MD 2010-2015 Service manualHyundai Elantra MD/UD: Removal

1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group).
When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the GDS after completion of “Release Residual Pressure in Fuel Line” work.
3.
Disconnect the injector connector (A).
4.
Disconnect the fuel feed tube quick-connector (B).
5.
Remove the installation bolt (C), and then remove the delivery pipe & injector assembly from the engine.

Installation
1. Installation is reverse of removal. Delivery pipe installation bolt: 18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~ 17.4 lb-ft) ...