Jeep Grand Cherokee

1993-1999 of release

Repair and operation of the car

Jeep Grand Cherokee
+ Cars of the Jeep Grand Cherokee brand
+ Settings and routine maintenance
- Line six-cylinder engine
   General information
   Repair procedures which implementation is possible without extraction of the engine from the car
   Reduction in the provision of VMT of a step of compression of the piston of the first cylinder
   Removal and installation of a cover of a head of cylinders
   Removal, check of a state and installation of yokes and bars of pushers
   Replacement of valvate springs, their plates and maslootrazhatelny caps
   Removal and installation of the inlet pipeline / final collector
   Removal and installation of a head of cylinders
   Replacement of a forward epiploon of a bent shaft
   Check of a state, removal and installation of a cover of a distributive chain, chain and its asterisks
   Removal, check of a state and installation of the camshaft, bearings and hydraulic pushers
   Removal and installation of the pallet of a case
   Removal, check of a state and installation of the oil pump
   Removal and installation of a flywheel / driving disk
   Replacement of a back epiploon of the crankshaft
   Check of a state and replacement of rubber pillows of support of the engine
+ V8 engine
+ Procedures of the general and capital repairs of the engine
+ Cooling systems, heating and air conditioning
+ A power supply system and production of the fulfilled gases
+ System of electric equipment of the engine
+ Systems of decrease in toxicity of the fulfilled gases and engine management
+ Manual box of gear shifting
+ Automatic transmission
+ Transfer case
+ Coupling and transmission line
+ Brake system
+ Suspension bracket and steering
+ Body
+ System of onboard electric equipment
+ Governing bodies and methods of operation

Replacement of a forward epiploon of a bent shaft


  1. Disconnect a negative wire from the battery.
  2. Car front also establish to Poddomkratta it on props.
  3. Remove the filter installed under a forward part of the engine (protection of a case).
  4. Take off driving belts (The head Nastroyki and routine maintenance).
  5. Remove a radiator and the fan(s) of the cooling system (The head of the Cooling system, heating and air conditioning).
  6. Give a fixing bolt of a damper of tortional fluctuations and remove its washer.

For keeping of a bent shaft from a provorachivaniye insert two bolts 5/16 * 1-1/2 (inches) into openings in a damper and jam between them the lever. Then turn a shaft so that the lever rested against a frame.

  1. By means of the special tool remove a damper of tortional fluctuations from a pin of a bent shaft.
  1. For removal of a damper of tortional fluctuations use a special stripper, such as it is shown in a picture - do not try to use a stripper with captures - it will lead to damage of a damper.
  1. Smooth out and check a condition of a surface of the central nave of a damper where it contacts to a forward epiploon of a shaft. Insignificant defects can be eliminated by means of an emery paper. If in a nave the deep flute is developed, replace a damper or in a workshop of car service establish in a nave a special insert for restoration of a contact surface.
  2. Having hooked an epiploon the special tool or the screw-driver, carefully take it from a cover of a distributive chain. Try not to scratch walls of a nest and not to damage a shaft pin surface.
  1. Take an old epiploon, having hooked it the special tool (as shown here) or the screw-driver.
  1. Smooth out nest walls in a cover and grease the outer edges of a new epiploon with pure motive oil or universal lubricant. By means of a replaceable face head which outer diameter corresponds to the outer diameter of an epiploon carefully begin to knock an epiploon in a nest the hammer. Instead of a head the short piece of a pipe of the corresponding diameter can be used. Make sure that in the course of installation of an epiploon the broad spring did not jump out of it.
  1. Accurately begin to knock a new epiploon in a nest by means of the hammer and a replaceable face head.
  1. Grease a contact surface of a nave of a damper of tortional fluctuations with pure motive oil.
  2. Combine a shponochny groove of a nave of a damper with a spline in a pin of a bent shaft and carefully begin to knock a damper on a pin the hammer with soft brisk.
  3. Establish a bolt of fastening of a damper of tortional fluctuations and tighten it with the required effort.
  4. You make installation of the remained components as it should be, the return to a removal order.
  5. Start the engine and check it for leaks.