Nissan Versa Note. Manual - part 451

 

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Nissan Versa Note. Manual - part 451

 

 

PRECAUTIONS

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< PRECAUTION >

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• After connecting the fuel tube quick connectors, make sure

the quick connectors are secure.

Check that the connector and resin tube do not contact any

adjacent parts.

- a) Apply fuel pressure to the fuel system by turning the igni-

tion switch to ON (without starting the engine). Then check for

fuel leaks at the fuel tube connections.

- b) Start the engine and rev the engine, then check for fuel

leaks at the fuel tube connections.

• After installing the tubes, run the engine and check for fuel

leaks at the connections.

• Use only a Genuine NISSAN fuel filler cap as a replacement. If

an incorrect fuel filler cap is used, the MIL may come on. 

• For servicing “Evaporative Emission System” parts, refer to

EC-461, "Inspection"

PBIC0199E

FL-4

< PREPARATION >

PREPARATION

PREPARATION

PREPARATION

Special Service Tool

INFOID:0000000008969003

The actual shape of the Kent-Moore tools may differ from those of special service tools illustrated here.

Commercial Service Tools

INFOID:0000000008969004

Tool number
(Kent-Moore No.)
Tool name

Description

KV10119900
(J-45722)
Lock ring wrench

Removing and installing fuel tank lock ring

JPBIA3555ZZ

Tool name

Description

Power tool

Loosening nuts, screws and bolts

PIIB1407E

FUEL SYSTEM

FL-5

< PERIODIC MAINTENANCE >

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PERIODIC MAINTENANCE

FUEL SYSTEM

Inspection

INFOID:0000000009405636

Inspect fuel lines, fuel filler cap, and fuel tank for improper attach-

ment, leaks, cracks, damage, loose connections, chafing or deterio-

ration.

If necessary, repair or replace damaged parts.

Quick Connector

INFOID:0000000009405637

CAUTION:

• Quick connector (1) can be disconnected when the tabs (F)

are depressed completely. Do not twist it more than neces-

sary.

• Do not use any tools to disconnected quick connector.

• Keep resin tube (C) away from heat. Be especially careful

when welding near the resin tube.

• Prevent acid liquid such as battery electrolyte, etc. from get-

ting on resin tube.

• Do not bend or twist resin tube during installation and discon-

nection.

• Do not remove the remaining retainer (2) on hard tube (or the

equivalent) (A) except when resin tube or retainer is replaced.

• When resin tube or hard tube (or the equivalent) is replaced,

also replace retainer with new one.

• To keep the connecting portion clean and to avoid damage

and foreign materials, cover them completely with plastic

bags (A) or something similar.

(A)

: Engine

(B)

: Fuel line

(C)

: Fuel tank

JPBIA0129ZZ

(B)

: Connection (cross-section)

(D)

: To under floor fuel line

(E)

: To fuel tank

(G)

: Disconnection

JPBIA0130ZZ

JPBIA0135ZZ

FL-6

< REMOVAL AND INSTALLATION >

FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY

REMOVAL AND INSTALLATION

FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY

Exploded View

INFOID:0000000008969005

Removal and Installation

INFOID:0000000009445760

WARNING:

Read “General Precautions” when working on the fuel system. Refer to 

FL-2, "General Precaution"

.

NOTE:

When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spill-

ing.

REMOVAL

1. Release the fuel pressure from the fuel lines. Refer to 

EC-135, "Work Procedure"

.

2. Disconnect the battery negative terminal. Refer to 

PG-67, "Removal and Installation (Battery)"

.

3. Open fuel filler lid.
4. Open fuel filler cap and release the pressure inside fuel tank.
5. Remove the rear seat cushion. Refer to 

SE-30, "SEAT CUSHION : Removal and Installation"

.

6. Remove the inspection hole cover.

NOTE:

Inspection hole cover is held down by an adhesive.

7. Disconnect the harness connector (B), fuel feed tube (C) and

EVAP tube (A).

1. Lock ring

2.

Fuel level sensor unit, fuel filter and fuel pump assembly 3.

O-ring

4. Fuel tank

AWBIA1591ZZ

: Front

ALBIA0747ZZ

 

 

 

 

 

 

 

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