Jeep Grand Cherokee

1993-1999 of release

Repair and car operation



Jeep Grand Cherokee
+ Cars of mark Jeep Grand Cherokee
+ Options and routine maintenance
+ Рядный the six-cylinder engine
+ Engine V8
+ Procedure of the general and engine major repairs
+ Systems of cooling, heating and air conditioning
+ The power supply system and release of the fulfilled gases
+ System of an electric equipment of the engine
+ Systems of decrease in toxicity of the fulfilled gases and engine management
+ Manual box of a gear change
+ Automatic transmission
+ Distributing box
- Coupling and трансмиссионная a line
   The general information
   Coupling - the general description and check of serviceability of functioning
   Removal and installation of components of hydraulic system of deenergizing of coupling
   Removal, check of a condition and installation of components of coupling
   Removal, check of a condition and installation выжимного the coupling bearing
   Check of a condition and replacement of the directing bearing
   Kardannye shaft, differentials and bridges - the general information
   Condition check трансмиссионной lines
   Removal and installation карданных shaft
   Replacement карданных hinges
   Replacement of an epiploon of a shaft of a leading gear wheel of differential
   Removal, service and installation of a nave and bearings (forward wheel)
   Removal, major repairs and installation of a forward power shaft
   Removal and installation of assemblage of the forward bridge
   Removal and installation of a back semiaxis and bearing assemblage
   Removal and installation of assemblage of the back bridge
+ Brake system
+ Suspension bracket and steering
+ Body
+ System of an onboard electric equipment
+ Controls and operation receptions




Replacement of an epiploon of a shaft of a leading gear wheel of differential

Result of an input out of operation an epiploon of a shaft of a leading gear wheel is occurrence of leak of greasing of differential and its hit on the holder крестовины or a flange карданного a shaft. Epiploon replacement is made without removal or differential dismantling.

 PERFORMANCE ORDER

  1. Loosen the nuts of fastening of back wheels, поддомкратьте the car also establish it on props.
  2. Remove back wheels and drums of brake mechanisms.
  3. Disconnect карданный a shaft from the holder крестовины a shaft of a leading gear wheel (Section condition Check трансмиссионной lines).

Back differential

 PERFORMANCE ORDER

  1. With the help динамометрического a key slowly turn a shaft of a leading gear wheel of differential for its nut, having remembered size of the developed twisting moment.
  2. Mark position of a shaft of a leading gear wheel in relation to its holder крестовины. Grasp the holder of a shaft of a leading gear wheel big разводными pincers, then will twist a nut динамометрическим a key, having remembered size developed for it отдавания a twisting moment.
  1. Mark position of a shaft of a leading gear wheel of differential in relation to its holder крестовины.
  1. Having grasped the holder крестовины a shaft of a leading gear wheel the big pincers, with the help динамометрического a key ослабьте a nut, having written down the twisting moment developed with that end in view.
  1. Having taken advantage in case of need of a stripper, remove with the holder крестовины from a shaft of a leading gear wheel.
  2. Visually having examined an epiploon, cautiously take it from differential by means of a screw-driver or mount. Try not to damage thus шлицы a shaft of a leading gear wheel.
  3. Grease sponges of a new epiploon with universal greasing or a lubricant liquid of differential and cautiously establish it on the place in differential. Epiploon landing is into place made by means of the special adaptation or a short piece of a pipe of suitable diameter and a hammer.
  4. Smooth out contacting to sponges of an epiploon a surface of the holder крестовины a shaft of a leading gear wheel. Grease with universal greasing a contact surface and шлицы a shaft, then a hammer with soft brisk plant the holder on a shaft, watching combination of landing labels.
  5. Grease a carving of a new nut of a shaft of a leading gear wheel of differential with universal greasing, then, keeping a flange, tighten a nut, completely having chosen люфт a gear wheel shaft.
  6. For усадки the bearing some times turn the holder крестовины a shaft of a leading gear wheel.
  7. With the help динамометрического a key measure size of the twisting moment necessary for проворачивания of a shaft of a leading gear wheel. The result of measurement should equal to the effort measured earlier, plus 0,57 Н•м. If landing of a shaft demands for it проворачивания effort less than demanded value, gradually start to tighten a nut, achieving the demanded moment. If the maximum twisting moment (56 Н•м, plus the effort developed for отдавания of a nut) проворачивания of a shaft is reached earlier, than the demanded effort of preliminary loading to a shaft (effort of a tightening of a nut) will be developed, it is necessary to make replacement of the remote plug of the bearing in a car-care centre workshop.

Do not give a nut of a leading gear wheel for reduction of preliminary loading. After adjustment of size of preliminary loading pass to performance of procedures of item 1.

Forward differential

 PERFORMANCE ORDER

  1. Operating according to item 2-6 instructions, give a nut of a shaft of a leading gear wheel of differential, remove a washer, then remove from a shaft the holder крестовины and an epiploon.
  2. Following item 7-8 instructions, establish a new epiploon and the holder крестовины a shaft of a leading gear wheel.

Forward and back differentials

 PERFORMANCE ORDER

  1. Connect карданный a shaft to the holder крестовины a shaft of a leading gear wheel (Section condition Check трансмиссионной lines).
  2. Establish into place brake drums (or disks) and wheels, lower the car on the earth and tighten nuts of fastening of wheels with demanded effort (Specifications to the Head of Adjustment and routine maintenance see).
  3. Make trial runs and make sure of absence of signs of leaks around the holder крестовины a shaft of a leading gear wheel of differential.