Hyundai Santa Fe (DM): Fuel Tank. Repair procedures

Hyundai Santa Fe DM 2013-2018 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.	Remove the rear seat assembly. (Refer to Body - “Rear Seat Assembly")

3.	Remove the fuel pump service cover (A).

4.	Disconnect the fuel pump connector (A) and the fuel tank pressure sensor connector (B).

5.	Disconnect the fuel feed tube quick connector (C).

6.	Remove the rear - LH wheel & tire.

7.	Lift the vehicle and support the fuel tank with a jack.

8.	Remove the center & rear muffler assembly. (Refer to Engine Mechanical System - “Muffler”) [4 WD]

9.	Remove the propeller shaft. (Refer to Driveshaft and axle - “Propeller Shaft”) [4WD]

10.	Disconnect the fuel filler hose (A) and the ventilation tube quick-connector (B).

11.	Disconnect the ventilation tube quick-connector (A).

12.	Disconnect the vapor tube quick-connector (B).

13.

Remove the fuel tank (B) from the vehicle after removing the fuel tank band (A).

When removing the fuel tank, the fuel tank must be tilted because of interfering with coupling.

Installation

Install in the reverse order of removal.

Fuel tank band installation bolt:

44.1 ~ 58.8 N.m (4.5 ~ 6.0 kgf.m, 32.6 ~ 43.4 lb-ft)

Repair procedures

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 ...

Fuel Pump. Repair procedures

Inspection [Fuel pump motor] 1. Turn the ignition switch OFF, and then remove battery (-) cable. 2. Remove the fuel pump assembly. 3. Check motor operation by fuel pump connector (A) connecting power (No.4) ...