Nissan Patrol, Ford Maverick

1988-1997 of release

Repair and car operation



Nissan Patrol and Ford Maverik
+ Cars of the Nissan Patrol and Ford Maverick series
- Diagnostics of malfunctions
   Problem diagnostics at engine start in road conditions
   Diagnostics of the general mechanical engine failures
   Diagnostics of malfunctions of system of cooling
   Diagnostics of malfunctions of systems of heating and air conditioning
   Diagnostics of malfunctions of a power supply system
   Diagnostics of malfunctions of coupling
   Diagnostics of malfunctions of manual transmission
   Diagnostics of malfunctions of automatic transmission
   Diagnostics of malfunctions of the forward bridge
   Diagnostics of malfunctions of the back bridge
   Diagnostics of malfunctions of a steering
   Diagnostics of malfunctions of a forward suspension bracket
   Diagnostics of malfunctions of a back suspension bracket
   Diagnostics of malfunctions of brake system
   Diagnostics of malfunctions of systems of electric equipment of the engine
   Diagnostics of malfunctions of onboard electric equipment
   Diagnostics of a condition of tires and their protectors
+ Settings and routine maintenance
+ Engine
+ Systems of cooling, heating and air conditioning
+ the Power supply system and production of the fulfilled gases
+ Systems of decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Transmission
+ Coupling
+ Brake system
+ Forward and back bridges, running gear and steering
+ Body
+ Onboard electric equipment




Diagnostics of malfunctions of the back bridge

The noise published by back wheels of the car take place

Noise of tires. Check, whether there correspond tires on a standard size nominal for this car.

Weakened disk fastening on a semi-axis flange. Check a condition of a rim, a nave of a wheel, hairpins and nuts of fastening of a wheel. Tighten fixture, or replace defective components.

Wheel balancing is broken, or will bend a disk. With Otbalansiruyte a wheel, or replace a disk.

Components of the brake mechanism are faulty. Check a condition of brake mechanisms of back wheels (see. The section devoted to diagnostics of malfunction of brake system). Replace defective components.

The semi-axis and/or bridge case is faulty. Check, replace defective components.

Pognuta semi-axis and/or sleeve of a case of the bridge. Check, replace defective components.

The noise published by the main transfer take place

Weakened fastening of the driveshaft or the kardanny hinge. Check, tighten fixture, or replace the defective hinge.

Level of greasing liquid fell. Whether check there are no traces of leakages of oil, at detection of those eliminate the reason. Add oil of a demanded grade.

The nut of a flange of a leading gear wheel of the main transfer weakened. Grease a nut with hermetic and tighten with demanded effort.

Components of the main transfer are worn-out or damaged. Execute major maintenance of the main transfer.

The shaft of a leading gear wheel rotates, but the car is not actuated

The semi-axis is damaged. Remove semi-axis assembly, in case of need - replace.

Bolts of a koronchaty (conducted) gear wheel of the main transfer are cut off. Remove assembly of the main transfer and replace bolts.

Differential gear wheels are damaged. Execute major maintenance of the main transfer.

If the semi-axis failed, remove assembly of the main transfer and check it on existence in a case of extraneous particles and metal sawdust. Carefully clean a case.

There is a repeated failure of a semi-axis

Incorrectly coupling is used/functions. Change a driving manner, check serviceability of functioning of coupling.

Will bend a bridge sleeve. Replace a case of the back bridge.

The car is often overloaded. Try not to load the car over an admissible limit.

There is a loss of greasing liquid

The epiploon of a leading gear wheel of the main transfer is faulty. Check (see an accompanying illustration). Replace an epiploon, check flange surfaces.

The epiploon of a semi-axis of a shaft is faulty. Remove a semi-axis and replace an epiploon.

Leak through laying of a case of the main transfer takes place. Remove assembly of the main transfer and replace laying.

Leak occurs through a time or cracks in a case of the main transfer. Execute necessary repair, or replace a case.

Before clearing assembly of the forward bridge for check it on existence of traces of leakages of oil, check passableness of a ventilating hose of a case (see an accompanying illustration). if leaks are not shown at the cold bridge, make on the car a trip, having warmed up the bridge to normal working temperature then attentively examine a case on existence of traces of leaks through the minute pores and cracks.








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