2014 Nissan Sentra - Fuel System (Section FL) (19 pages)

Model: 2014 Nissan Sentra
File size: 0.84 MB
Pages: 19 pages



Download Fuel System (Section FL)

Manual Description
(SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 2, fUEL LEVEL SENSOR UNIT, FUEL FILTER, precaution for Supplemental Restraint System (SRS) "AIR BAG" "SEAT BELT, the Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER”, used along.

With a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain, to avoid rendering the SRS inoperative, which could increase the risk of personal injury death, the event of a collision which would result in air bag inflation, all maintenance must be performed by, improper maintenance, including incorrect removal and installation of the SRS, can lead personal.

Injury caused by unintentional activation of the system, pRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS, when working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Ignition ON or engine running, DO NOT use air or electric power tools or strike near sensor(s) with, when using air or electric power tools or hammers, always switch the Ignition OFF, disconnect.

Battery and wait at least three minutes before performing any service, when replacing fuel line parts, be sure observe following, put a CAUTION: FLAMMABLE” sign work area, be sure to work in a well ventilated area and have CO2 fire extinguisher.

Do not smoke while working on the fuel system, before removing fuel line parts, carry out following procedures, - Put drained fuel in an explosion-proof container and put the lid on securely, - Release fuel pressure from the fuel lines.

- Disconnect battery ground cable, always replace O-rings and clamps with new ones, do not tighten hose clamps excessively avoid damaging hoses, tighten high-pressure rubber hose clamp so that clamp end.

Tightening torque specifications are the same all rubber, ensure that screw does not contact adjacent parts, after connecting the fuel tube quick connectors, make sure, check that the connector and resin tube do not contact any.

- a) Apply fuel pressure to the fuel system by turning the ignition switch to ON (without starting the engine), fuel leaks at fuel tube connections, - b) Start the engine and rev the engine, then check fuel, leaks at fuel tube connections.

After installing the tubes, run the engine check fuel, use only a Genuine NISSAN fuel filler cap replacement, an incorrect fuel filler cap is used, the MIL may come on, for servicing Evaporative Emission System” parts, refer.

"EVAPORATIVE EMISSION SYSTEM : System Description", the actual shape of the tools may differ those illustrated here, removing and installing fuel tank lock ring, inspect fuel lines, fuel filler cap, and fuel tank for improper attachment, leakage, cracks, damage, loose connections, chafing deterioration.

If necessary, repair replace damaged parts, after connecting fuel tube quick connectors, check quick connectors secure, ensure that connector and resin tube do not contact any adjacent parts, fUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY.

Fuel level sensor, fuel filter fuel, read General Precautions” when working on the fuel system, when removing components such as hoses, tubes/lines, etc, release the fuel pressure from the fuel lines.

Gauge indicates more than the level as shown (1/2 full), drain, the fuel from the fuel tank until the fuel gauge indicates level, or below shown (1/2 full), in case the fuel pump does not operate, use following proFL.

Fuel filler tube through the fuel filler opening to drain fuel, uS gal, 5-1/2 Imp gal) of fuel is drained from full fuel tank, disconnect harness connector (1), fuel feed hose (3) quick.