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Nissan Maxima QXsince 1993 releaseRepair and operation of the car |
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Nissan Maxima QX + Cars of the Nissan Maxima brand + Maintenance instruction + Settings and routine maintenance + Engine + Cooling systems, heating - Power supply system and release General information Dropping pressure in a power supply system Check of serviceability of functioning of the fuel pump, measurement of pressure of fuel Check of a state and replacement of fuel lines and their nipple connections Removal and installation of the fuel pump Check of a state and replacement of the sensor of fuel consumption Removal and installation of the fuel tank Cleaning and repair of the fuel tank - general information Removal and installation of assembly of the air cleaner Removal, installation and adjustment of a cable of an accelerator System of electronic injection of fuel (EFI) - the general information Check of serviceability of functioning of system of injection Check of a state and replacement of the case of a throttle Removal and installation of the regulator of pressure of fuel Removal and installation of the fuel highway and injectors of injection Check and adjustment of turns of idling System of release - the general information + Engine electric equipment + Control systems of the engine + Transmission + Coupling and power shafts + Brake system + Suspension bracket and steering + Body + Onboard electric equipment |
Check of a state and replacement of fuel lines and their nipple connections
Steel tubes Use only high-strength steel tubes of production of the proved manufacturers as replaceable sections.Remember that copper and aluminum tubes are not capable to sustain the vibration loadings arising in use the car. Do not forget that fuel lines on the models equipped with system of injection have to maintain high internal pressure. Often in company shops of automobile accessories it is possible to get the sections of metal tubes equipped with carving nipple nozzles. During the easing and delay in nipple connections use two wrenches to avoid a provorachivaniye of a reciprocal part of the socket. Without fail check a condition of the nipple connections of sealing rings used for sealing. At once replace the worn-out or mechanically damaged rings. Try to use only company details as replaceable components. Flexible hoses
Flexible fuel hoses have to be laid not closer than in 10 cm from components of system of production of the fulfilled gases and are not closer than in 25 cm from the catalytic converter. You watch that fuel lines did not adjoin to body elements and components of a suspension bracket. The minimum admissible size of a gap makes 6.3 mm. REPLACEMENT
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