Nissan Juke Service and Repair Manual : Fuel tank

Exploded View

1. Fuel filler cap


1. Fuel filler cap
2. Grommet
3. Fuel filler tube
4. Vent hose
5. Clamp
6. Fuel filler hose
7. Clamp
8. Fuel tank
9. Fuel tank mounting band (RH) 10. Fuel tank mounting band (LH) 11. EVAP canister
12. EVAP canister hose

A. To fuel tube

: Nm (kg-m, ft-lb): Vehicle front
Removal and Installation: Nm (kg-m, ft-lb)


Removal and Installation

WARNING:
Be sure to read General Precautions when working on the fuel system. Refer to FL-30, "General Precautions".

REMOVAL

Drain fuel from fuel tank if necessary. Refer to FL-33, "Removal and Installation".

Perform work on level place.

1. Remove RH rear wheel.

2. Perform steps 2 to 7 of REMOVAL in FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP

ASSEMBLY on fuel level sensor unit, fuel filter and fuel pump assembly. Refer to FL-33, "Removal and Installation".

3. Remove sub muffler. Refer to EM-166, "Removal and Installation".

4. Remove insulator on vehicle side located above center and sub muffler.

5. Remove floor under covers (RH, LH) Refer to EXT-25, "Exploded View".

6. Move parking brake cable (1) from the lower face of fuel tank. Then remove clips for parking brake cable.

7. Disconnect fuel filler hose at fuel tank side.

1 : Filler tube
2 : Filler hose

8. Remove vent hose at RH rear wheel well side

9. Remove EVAP canister hose (1) at front side of fuel tank (2).


9. Remove EVAP canister hose (1) at front side of fuel tank (2).

3. : Centralized under-floor piping


3. : Centralized under-floor piping A. : quick connector
: Vehicle front


 Remove quick connector in the following procedures.


Remove quick connector in the following procedures.

- Pinch quick connector square-part (A) with your fingers, and pull out the quick connector (1) by hand.

- If quick connector and tube on vehicle are stuck, push and pull several times until they move, and pull out.

CAUTION:
The tube can be removed when the tabs are completely depressed. Never twist it more than necessary.

Never use any tools to disconnect quick connector.

Keep the resin tube away from heat. Be especially careful when welding near the tube.

Prevent acid liquid such as battery electrolyte, etc. from getting on the resin tube.

Never bend or twist resin tube during installation and disconnection.

To keep the connecting portion clean and to avoid damage and foreign materials, cover them completely with plastic bags or something similar.

Never insert plug, preventing damage on O-ring in quick connector.

10. Remove EVAP hose (1) in the back for fuel tank side.


10. Remove EVAP hose (1) in the back for fuel tank side.

11. Remove quick connectors (A) from the EVAP canister (1).: Vehicle front


11. Remove quick connectors (A) from the EVAP canister (1).

2. : EVAP canister hose

12. Disconnect EVAP hose and vent tube at the position shown in the figure.

Instruction for quick connector of EVAP hose and vent tube, refer to the following:

Vent hose


Vent hose
Remove quick connector in the following procedures.

- Pinch quick connector square-part (A) with your fingers, and pull out the quick connector (1) by hand.

- If quick connector and tube on vehicle are stuck, push and pull several times until they move, and pull out.

CAUTION:
The tube can be removed when the tabs are completely depressed. Never twist it more than necessary.

Never use any tools to disconnect quick connector.

Keep the resin tube away from heat. Be especially careful when welding near the tube.

Prevent acid liquid such as battery electrolyte, etc. from getting on the resin tube.

Never bend or twist resin tube during installation and disconnection.

To keep the connecting portion clean and to avoid damage and foreign materials, cover them completely with plastic bags or something similar.

Never insert plug, preventing damage on O-ring in quick connector.

13. Support the center part of fuel tank (1) with transmission jack


13. Support the center part of fuel tank (1) with transmission jack (B).

CAUTION:
Securely support the fuel tank with a piece of wood (A).

14. Remove fuel tank mounting bands (RH and LH).


14. Remove fuel tank mounting bands (RH and LH).

15. Lower transmission jack carefully to remove fuel tank while holding it by hand.

CAUTION:
Fuel tank may be in an unstable condition because of the shape of fuel tank bottom. Never rely on jack too much. Be sure to hold tank securely.

INSTALLATION

Note the following, and install in the reverse order of removal.

Fuel Tank

1. Temporarily tighten bolts [except (4)] in numerical order as shown in the figure.

A : Under view
2. Tighten bolt (4) to specified torque, pressing fuel tank in the: Vehicle front


2. Tighten bolt (4) to specified torque, pressing fuel tank in the direction ( figure.) shown in the
figure.

3. Tighten bolts [except (4)] to specified torque in the reverse order as shown in the figure.

Fuel Filler Hose


Fuel Filler Hose
Surely clamp fuel hose insert fuel filler hose to the length below.

Fuel filler hose : 35 mm (1.38 in) The other hose : 25 mm (0.98 in)

Be sure hose clamp is not placed on swelled area of fuel filler tube.

Install fuel filler hose to fuel tank, paying attention to install mark. Marking faces downward.

Tighten fuel filler hose clamp so that the remaining length of screw thread becomes to the following.

Fuel filler tube side : 8 - 12 mm (0.28 - 0.43 in) Fuel tank side : 5 - 9 mm (0.25 - 0.35 in)

EVAP canister hose
1. Check connections for damage or foreign material.

2. Align the matching side connection part with the center of shaft, and insert connector straight until it clicks.

3. After connecting, pull out quick connector and centralized under floor piping by hand. Check connections are secure.

A : Pull

Inspection


Inspection

INSPECTION AFTER INSTALLATION

Use the following procedure to check for fuel leakage.

1. Turn ignition switch ON (with engine stopped), and check connections for leakage by applying fuel pressure to fuel piping.

2. Start engine and rev it up and check there are no fuel leakage at the fuel system tube and hose connections.

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