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
   The general information
   The repair procedures, which performance does not demand extraction of the engine from the car
   Reduction in position ВМТ of the piston of the first cylinder
   Removal and installation of covers of heads of cylinders
   Removal, check of a condition and installation коромысел and bars of pushers
   Replacement клапанных springs, their plates and маслоотражательных caps
   Removal and installation of the inlet pipeline
   Removal and installation of final collectors
   Removal and installation of heads of cylinders
   Replacement of a forward epiploon of a cranked shaft
   Removal, check of a condition and installation of a cover of the distributive chain, the chain and its asterisks
   Removal, check of a condition and installation of a camshaft and hydraulic pushers
   Removal and pallet installation картера
   Removal, check of a condition and installation of the oil pump
   Removal and installation of a flywheel/privodnogo of a disk
   Replacement of a back radical epiploon
   Check of a condition and replacement of rubber pillows of support of the engine
+ 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
+ Brake system
+ Suspension bracket and steering
+ Body
+ System of an onboard electric equipment
+ Controls and operation receptions


Removal and pallet installation картера



    Disconnect a negative wire from the battery. Поддомкратьте the car also establish it on props (the Head of Adjustment and routine maintenance). Props substitute under frame elements so that the forward bridge has sagged on all size of the course. Give bolts of fixing forward заносного a guard. Access to bolts is possible through special windows by means of the big extension piece.
    Remove forward заносную a plate - access to its bolts is possible by means of the extension piece through special windows.
    Stupid screw-driver take plastic clamps from the flexible antispray screen.

The rubber antispray screen easily acts in film after extraction of plastic clamps (marksman) by means of a stupid screw-driver.

    Merge impellent oil and remove the oil filter (the Head of Adjustment and routine maintenance). Remove a starter and will put it aside (the Head System of an electric equipment of the engine). Disconnect the oxygen gauge from a reception pipe of system of release of the fulfilled gases, give bolts/nuts and separate a reception pipe from both final collectors (Has undressed Removal and installation of final collectors). Remove probe measurements of level of impellent oil. Get a jack under transmission or a distributing box for removal of weight from a cross-section beam of transmission. Отболтите a cross-section beam from a frame and a transmission support. It will allow to lower system of release of the fulfilled gases completely.
    Prop up transmission / a distributing box a jack, отболтите a cross-section beam (marksman) and lower system of release of the fulfilled gases.
    Disconnect the gauge of level of impellent oil an arm of fastening of lines of cooling of transmission to an edge of rigidity of the pallet.
    Disconnect the gauge of level of oil () and a nut of fastening of lines of cooling of transmission ().
    Give all bolts of the pallet картера and separate the pallet from the engine. For layer destruction прокладочного hermetic обстучите the pallet a hammer with soft the brisk.

In case the pallet does not give in to a detachment from the block instead of applying force make sure that all bolts of its fastening are given.

    Turn the pallet sideways and downwards for its extraction back from under the car.
    For extraction of the pallet from under the car it is not required force applications.



    Carefully smooth out interfaced surfaces of the pallet картера and the engine block, having removed with all of them traces of a material of an old lining and hermetic. If deformation of the pallet around a finding болтовых apertures, отрихтуйте its flange takes place, оперев it on wooden брусок and putting blows on apertures a hammer with rounded the brisk. Wipe interfaced surfaces the rags moistened in acetone. Prepare four centering directing pins, 5/16 of inch made of bolts (8 mm) length 1-1/2 inches (38 mm). Cut off heads of bolts and ножовкой saw through in their end faces шлицы. Establish four centering pins in forward and back apertures of fastening of the pallet in the block. Grease with hermetic RTV of a surface from both parties where the pallet is interfaced to a cover of the back radical bearing and the forward part interfaced to a cover of a chain and the block. Put the pallet to the seat, preliminary having laid a lining (having put on it directing centering pins). Try not to shift a lining at pallet installation. Screw by hand some bolts. Make sure that the lining is not displaced and not damaged anywhere on all perimetre. After installation of all bolts replace also with bolts centering pins. Since central and passing from outside to the party moving ahead to pallet edges, tighten fixing bolts with demanded effort. The further installation make in an order, the return to a removal order. Add in the engine demanded quantity of oil of a corresponding grade (the Head of Adjustment and routine maintenance) and replace the oil filter. Start the engine and check up it on leaks before starting car operation in a usual mode.