2001 Nissan X-Trail - Fuel System (Section FL) (24 pages)

Model: 2001 Nissan X-Trail
File size: 0.59 MB
Pages: 24 pages



Download Fuel System (Section FL)

Manual Description
FUEL LEVEL SENSOR UNIT, FUEL FILTER AND, sERVICE DATA AND SPECIFICATIONS (SDS) 12, draining Water Fuel Filter 16, sERVICE DATA AND SPECIFICATIONS (SDS) 24.

Removing and installing fuel tank lock ring, inspect fuel lines, filler cap and tank improper attachment, leaks, cracks, damage, loose connections, chafing deterioration, if necessary, repair replace damaged parts.

When replacing fuel line parts, be sure observe following, put a CAUTION: INFLAMMABLE” sign workshop, be sure to work in a well-ventilated area and furnish workshop with CO2 fire extinguisher, do not smoke while servicing fuel system, keep open flames and spark away work area.

Before removing fuel line parts, carry out following procedures, a) Put drained fuel in an explosion-proof container and put the lid on securely, keep container, b) Release fuel pressure from fuel line, Refer to EC-775, "FUEL PRESSURE RELEASE" [QR20DE, (WITH EURO-OBD)], "FUEL PRESSURE RELEASE" [QR20DE (WITHOUT EURO-OBD)].

"FUEL PRESSURE RELEASE" [QR25DE (WITH EURO-OBD)] EC-452, "FUEL PRESSURE, always replace O-ring and clamps with new ones, do not kink or twist tubes when they being installed, do not tighten hose clamps excessively avoid damaging hoses.

Tighten high-pressure rubber hose clamp so that clamp, tightening torque specifications are the same all rubber, ensure that screw does not contact adjacent parts, after installing tubes, make sure there is no fuel leakage.

A) Apply fuel pressure to fuel lines with turning ignition, b) Start the engine and rev it up and check fuel leaks, fUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY, main fuel level sensor unit, fuel filter.

Jet pump, fuel hose jet pump, be sure to read General Precautions” when working on fuel system, pRESSURE RELEASE" (WITH EURO-OBD)], EC1139, "FUEL PRESSURE RELEASE" [QR20DE (WITHOUT, (WITH EURO-OBD)] EC-452, "FUEL PRESSURE.

Check fuel level on level place, level shown in figure (full or almost full), drain fuel fuel tank, until gauge indicates level shown figure below, in case of fuel pump does not operate, take following procedure.

Insert fuel tube of less than 25 mm (0, filler tube through fuel filler opening to draw fuel fuel filler, disconnect fuel filler hose fuel filler tube, insert fuel tube into fuel tank through fuel filler hose draw fuel.

Q As a guide, fuel level becomes the position shown figure, below when approximately 15 liter (13-1/4 lmp qt) of fuel are drained fuel tank, adjusting fuel level is to prevent fuel from spilling, when fuel level sensor unit, fuel filter fuel pump, remove inspection hole cover, harness connector fuel feed hose.

Q Disconnect the quick connector follows, q Remove quick connector cap, q Hold the sides of the connector, push in tubs pull out, several times until they start to move.

Q The quick connector can be removed when tabs, q Keep the resin tube away from heat, q Prevent acid liquid such as battery electrolyte etc, q When the tube is replaced, also replace the retainer with new one.

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