Hyundai Genesis (DH): Fuel Delivery System / Fuel Tank Repair procedures

Hyundai Genesis (DH) 2013-2016 Service Manual / Engine Control / Fuel System / Fuel Delivery System / Fuel Tank Repair procedures

Removal
1.
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 disconnect the negative (-) battery cable.
3.
Fold the rear seat cushion.
4.
Remove the service cover (A) of the fuel pump after loosening the screws.

5.
Disconnect the fuel feed tube quick - connector (A).

6.
Lift the vehicle.
7.
Remove the rear-RH wheel, tire and inner wheel house.
8.
Disconnect the fuel tank extension connector (A), and then remove the wiring harness from the vehicle.

9.
Remove the center muffler assembly.
(Refer to Engine Mechanical System - "Muffler")
10.
Remove the propeller shaft assembly.
(Refer to Driveshaft and Axle - "Propeller shaft Assembly")
11.
Disconnect the fuel filler hose (A) and leveling hose (B).

12.
Support the fuel tank with jack (A).

13.
Remove the fuel tank installation nut (A) and then loosen the fuel tank (B).

14.
Disconnect the vent hose (A) and then remove the fuel tank.

Installation
1.
To install, reverse the removal procedure.
Fuel tank band installation nut:
44.1 ~ 53.9 N.m (4.5 ~ 5.5 kgf.m, 32.5 ~ 39.8 lb-ft)

    Fuel Pressure Test 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")     When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may turn up.

    Removal 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line") 2. Fold the rear seat cushion.

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Start/Stop Button Repair procedures

    Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the driver crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Remove the start/stop button (A) from the center fascia garnish after loosening the mounting clip.

    Hyundai Genesis (DH) 2013-2016 Service Manual: Description and Operation

    Description Control Function This system supports 2 kinds of main function. (Rear video display function, Expected trace of wheels display function) The Rear video display and the expected trace of wheels display operate according to Vehicle speed condition and Gear position.

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