Jeep Grand Cherokee
+ Cars of mark Jeep Grand Cherokee
+ Options and routine maintenance
- Рядный the six-cylinder engine
The general information
The repair procedures, which performance it is possible without extraction of the engine from the car
Reduction in position ВМТ 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 condition and installation коромысел and bars of pushers
Replacement клапанных springs, their plates and маслоотражательных caps
Removal and installation of the inlet pipeline / a final collector
Removal and installation of a head of cylinders
Replacement of a forward epiploon of a cranked shaft
Condition check, removal and installation of a cover of a distributive chain, chain and its asterisks
Removal, check of a condition and installation of a camshaft, bearings 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 epiploon коленвала
Check of a condition and replacement of rubber pillows of support of the 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
+ Brake system
+ Suspension bracket and steering
+ Body
+ System of an onboard electric equipment
+ Controls and operation receptions
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Removal and installation of a flywheel/privodnogo of a disk
Removal
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Поддомкратьте the car also establish it on props, then remove transmission (the Head the Manual box of a gear change). In case of presence of signs of leaks now it will be a high time to replace a forward epiploon / a sealing ring of the oil pump (АТ only).
Remove a basket and a conducted disk of coupling (the Head Coupling and трансмиссионная a line) (РТ). Now it is a high time to check up a condition/replace components of coupling and directing bearing.
Paint or кернером mark position of a flywheel/privodnogo of a disk in relation to a cranked shaft for a guarantee of its correct installation at assemblage.
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Before removal of a flywheel/privodnogo of a disk mark its position in relation to a cranked shaft.
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Give bolts of fastening of a flywheel/privodnogo of a disk to a cranked shaft. If the cranked shaft thus starts to be turned, иммобилизуйте it, having jammed between a teeth of a wreath of a flywheel a screw-driver or having used mount as the lever.
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At отдавании fixing bolts keep a flywheel from проворачивания by means of the lever.
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Remove a flywheel/privodnoj a disk from a cranked shaft. As the flywheel weight is great enough, take care of its adequate support in process отдавания last bolt.
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Edges of a gear wreath can appear very sharp - put on gloves. |
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Installation
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Wipe a flywheel, having removed from it oil and greasing traces. Check up a flywheel surface on presence of the cracks left heads of rivets of furrows, stains of an overheat and задиров. Superficial scratches can be removed by means of a thin emery paper. Lay a flywheel on a flat surface and by means of a planeness measuring instrument check up it on presence of signs of a bend and deformations. In case of revealing of serious defects it is necessary to give a flywheel in проточку to a car-care centre workshop.
Smooth out and interfaced surfaces of a flywheel/privodnogo of a disk and a cranked shaft, check up their condition. If the back epiploon of a cranked shaft supposes leaks, replace it before will start to establish a flywheel/privodnoj a disk on a place (Section Replacement of a back epiploon коленвала).
Put a disk flywheel/privodnoj to a cranked shaft. Track combination of the landing labels put during dismantle. Pay attention that some engines are equipped by directing pins or non-uniformly located болтовыми apertures that does landing of a flywheel/privodnogo of a disk to a shaft quite unequivocal. Before installation of bolts grease their carvings with fixing hermetic.
Jam a screw-driver in a teeth of a wreath for keeping of a flywheel/privodnogo of a disk from проворачивания and tighten fixing bolts with demanded effort, operating in slightly (three) stages and passing from a bolt to a bolt in a diagonal order.
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It is useful to mark a head of each tightened bolt a chalk is will allow to observe a due order of a tightening and to avoid the admission of bolts. |
The further assemblage make in an order, the return to a dismantle order.
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