Home › Engine/Hybrid System › Fuel System › 3UR-FE FUEL: FUEL TANK
Last Modified: 11-27-2007 1.6 A
Service Category: Engine/Hybrid System Section: Fuel System
Model Year: 2008 Model: LX570 Doc ID: RM0000039W8009X
Title: 3UR-FE FUEL: FUEL TANK: INSTALLATION (2008 LX570)

INSTALLATION

1. INSTALL NO. 1 FUEL TANK HEAT INSULATOR

(a) Install the No. 1 fuel tank heat insulator with the 4 clips.

(b) Install the fuel tube clamp to the No. 1 fuel tank heat insulator.

2. INSTALL FUEL TANK TO FILLER PIPE HOSE

(a) Install the fuel tank to filler pipe hose to the fuel tank as shown in the illustration.

HINT:

  • Align the fuel tank side mark with the hose side mark when installing the hose.
  • Tighten the hose clamp until the end of the hose clamp contacts the stopper as shown in the illustration.

3. INSTALL FUEL SUCTION WITH PUMP AND GAUGE TUBE ASSEMBLY 3UR-FE FUEL: FUEL PUMP: INSTALLATION (2008 LX570)+

4. INSTALL FUEL TANK MAIN TUBE SUB-ASSEMBLY AND FUEL TANK RETURN TUBE SUB-ASSEMBLY

(a) Install the 2 fuel tank tubes and No. 1 fuel tube joint with the 3 tube joint clips.





NOTICE:

  • Check that there are no scratches or foreign objects on the connecting parts.
  • Check that the fuel tube joints are inserted securely.
  • Check that the tube joint clips are on the collars of the fuel tube joints.
  • After installing the tube joint clips, check that the fuel tube joints have not been pulled off.


(b) Install the fuel tank main tube and fuel tank return tube to the fuel tank.

5. INSTALL FUEL TANK SUB-ASSEMBLY

(a) Set the fuel tank on a transmission jack and raise the fuel tank.

(b) Raise the transmission jack.

(c) Install the 2 fuel tank bands with the 2 pins and 2 clips.

(d) Connect the 2 fuel tank bands with the 2 bolts.

Torque: 40 N·m (408 kgf·cm, 30 ft·lbf)

6. CONNECT FUEL TANK TO FILLER PIPE HOSE

(a) Connect the fuel tank to filler pipe hose to the fuel tank filler pipe as shown in the illustration.

HINT:

  • Install the hose so that the distance between the fuel tank inlet pipe side mark and fuel tank to filler pipe hose side mark is 0 to 0.3 mm (0 to 0.0118 in.) as shown in the illustration.
  • Tighten the hose clamp until the end of the hose clamp contacts the stopper as shown in the illustration.

7. CONNECT FUEL TANK BREATHER TUBE SUB-ASSEMBLY

(a) Connect the fuel tank breather tube to the fuel tank filler pipe.

HINT:

Push the parts together firmly until a "click" sound is heard.

NOTICE:

  • Before installing the tube connector to the pipe, check if there is any damage or foreign matter in the connector.
  • After the connection, check if the connectors and pipes are securely connected by trying to pull them apart.

(b) Attach the fuel tube clamp.

8. CONNECT NO. 2 FUEL TANK BREATHER TUBE SUB-ASSEMBLY

(a) Connect the fuel tank breather tube to the filler pipe and push the retainer.

NOTICE:

  • Before installing the hose, make sure that it is not damaged. Make sure that there is no foreign matter present on the connecting surfaces.
  • After connecting, check if the hose and the connector are securely connected by pulling on them.

(b) Attach the 2 fuel tube clamps.

9. CONNECT FUEL TANK RETURN TUBE SUB-ASSEMBLY

(a) Connect the fuel tank return tube and push the retainer.

HINT:

Push the parts together firmly until a "click" sound is heard.

NOTICE:

  • Before installing the tube connector to the pipe, check if there is any damage or foreign matter in the connector.
  • After the connection, check if the connectors and pipes are securely connected by trying to pull them apart.

(b) Attach the fuel tube clamp.

10. CONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY

(a) Connect the fuel tank main tube and push the retainer.

HINT:

Push the parts together firmly until a "click" sound is heard.

NOTICE:

  • Before installing the tube connector to the pipe, check if there is any damage or foreign matter in the connector.
  • After the connection, check if the connectors and pipes are securely connected by trying to pull them apart.

(b) Attach the fuel tube clamp.

11. INSTALL NO. 1 FUEL TANK PROTECTOR SUB-ASSEMBLY

(a) Install the tank protector with the 5 bolts.

Torque: 20 N·m (204 kgf·cm, 15 ft·lbf)

12. INSTALL FUEL TANK CAP ASSEMBLY

13. INSTALL REAR FLOOR NO. 2 SERVICE HOLE COVER

(a) Connect the fuel pump and fuel sender gauge connector.

(b) Install the service hole cover with new butyl tape.

(c) Install the air duct with the 2 screws.

14. INSTALL FRONT FLOOR CARPET ASSEMBLY HEATING / AIR CONDITIONING: DUCT TEMPERATURE SENSOR: INSTALLATION (2008 LX570)+

15. INSTALL REAR SEAT ASSEMBLY

(a) Install the rear No. 1 seat assembly and rear No. 2 seat assembly SEAT: REAR NO. 1 SEAT ASSEMBLY (for LH Side): INSTALLATION (2008 LX570) .

16. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION (2008 LX570) .

17. ADD FUEL

18. INSPECT FOR FUEL LEAK 3UR-FE FUEL: FUEL INJECTOR: INSTALLATION (2008 LX570)+

19. INSPECT REAR NO. 1 SEAT ASSEMBLY RH SEAT: REAR NO. 1 SEAT ASSEMBLY (for RH Side): INSTALLATION (2008 LX570)+

20. INSPECT REAR NO. 1 SEAT ASSEMBLY LH SEAT: REAR NO. 1 SEAT ASSEMBLY (for LH Side): INSTALLATION (2008 LX570)+