4-18-zamena-detalejj-uplotneniya-dvigatelya.html
4.18. Replacement of details of consolidation of the engine Replacement of a lining of a cover of a head of the block of cylinders
If the leak of oil from under a cover of a head of the block of cylinders did not manage to be eliminated a tightening of nuts of fastening of a cover, replace its lining.
It be required to you: a key (usual and face or a head) «on 10», пассатижи, a screw-driver.
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1. Remove a decorative casing of the engine (Removal and installation of a decorative casing of the engine »see«).
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2. Ослабьте collars of fastening of the left part воздухоподводящего a branch pipe to the gauge of the mass expense of air and to an intermediate arm also remove this part of a branch pipe.
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3. Screw a bolt of fastening of an intermediate arm.
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4. Ослабьте a collar of fastening of a hose of a small branch of system of ventilation crankcase also remove a hose from a branch pipe of throttle knot.
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5. Ослабьте a collar of fastening of the right part воздухоподводящего a branch pipe to throttle knot...
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6.... Disconnect a branch pipe from throttle knot and take him aside together with hoses of system of ventilation crankcase and an intermediate arm.
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7. Ослабьте a collar of fastening of a hose of the vacuum amplifier of brakes also remove it from a branch pipe of an inlet pipe.
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8. Take out from apertures of an arm holders of hoses and take hoses aside.
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9. Turn on two nuts of fastening of a forward arm of a decorative casing and...
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THE NOTE
Pay attention: under nuts spring washers are established – do not lose them.
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11. Remove from a hairpin the holder of a plait of wires together with a plait.
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12. Turn away a nut of fastening of a back left arm of a decorative casing and remove an arm.
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THE NOTE
Do not lose established on an arm hairpin a rubber lining.
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13. Turn away other nuts of fastening of a cover of a head of the block of cylinders...
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14.... Remove from hairpins spring washers, an arm of clamps of hoses and intensifying plates.
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15. Uncover heads of the block of cylinders and...
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17. Establish a new lining and all removed details in sequence, return to removal.
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Replacement of a lining of a receiver
At lining damage between flanges of a receiver and an inlet pipe it is not possible to achieve normal work of the engine as подсасываемый in an inlet pipe additional air does not allow a control system of the engine to provide the optimum structure of a gas mixture demanded for each power setting. If it is not possible to eliminate подсос air a tightening of nuts of fastening of a receiver to an inlet pipe, replace its lining.
It be required to you: a key «on 13» (it is more convenient face), a screw-driver.
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1. Remove safety скобу from sector of throttle knot, having hooked its screw-driver.
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2. Take out a tip of a cable of a drive throttle заслонки from a groove of sector and disconnect a cable from throttle knot.
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3. Take out the holder of a cover of a cable from an aperture...
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4.... And a clamp of a cable from a cut of an arm also disconnect a cable from a receiver.
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5. Ослабьте a collar of fastening also remove from a branch pipe of throttle knot a hose of a purge of an adsorber.
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6. Ослабьте a collar of fastening also disconnect from an intermediate arm the right part воздухоподводящего a branch pipe.
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8.... Bottom nuts of fastening of throttle knot to a receiver and...
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9.... Take away throttle knot from a receiver, without disconnecting from it other hoses.
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10. Disconnect a hose from a regulator of pressure of fuel.
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11. Ослабьте a collar of fastening also remove a hose of the vacuum amplifier of brakes from a receiver branch pipe.
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12. Turn away five nuts of fastening of a receiver to an inlet pipe...
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THE NOTE
Pay attention: under nuts flat washers are established. Do not lose them.
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13.... Remove the right back arm of fastening of a decorative casing and...
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14.... Remove a receiver from hairpins of an inlet pipe.
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THE NOTE
Pay attention: on hairpins of a reception pipe the remote prorate is established. If you removed it, do not forget to establish into place at receiver installation.
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15. Remove a lining of a receiver and...
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16.... Clear of the lining rests interfaced surfaces of flanges of a reception pipe and a receiver.
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17. Establish a new lining both all removed details and knots in an order, the return to removal. Nuts of fastening of a receiver tighten in regular intervals cross-wise the moment specified in enc. 1.
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Replacement of a lining of a head of the block of cylinders
Lining of a head of the block of cylinders replace at its damage.
The basic signs of damage of a lining of a head of the block:
– An insufficient compression (more low 1 МПа (10 kgs/sm2)) in one or several cylinders;
– Break of gases in cooling system (бурление, liquid foaming in a radiator, fast falling of level of a liquid in a broad tank in the absence of external leaks);
– Hit of a cooling liquid in greasing system (эмульсия on the index of level of oil, stratification merged of crankcase oils – is especially appreciable in transparent capacity);
– Oil hit in cooling system (an oil film on a liquid surface in a broad tank).
It be required to you: динамометрический a key, a screw-driver, пассатижи, keys (usual and face) «on 8», «on 10», «on 13», «on 17», a head «E-Torx».
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1. Uncover heads of the block of cylinders («Replacement of a lining of a cover of a head of the block of cylinders» see).
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2. Merge a liquid from system of cooling of the engine («Replacement of a cooling liquid» see).
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3. Lower pressure in the power supply system (Pressure decrease in the power supply system »see«).
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4. Disconnect from throttle knot and a receiver a cable of a drive throttle заслонки («Replacement of a lining of a receiver» see).
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5. Remove the case of bearings together with a camshaft from hairpins of a head of the block of cylinders («Replacement of hydrosupport of levers of a drive of valves» see).
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6. Remove levers of a drive of valves, turn out from apertures of a head of the block of cylinders all hydrosupport of levers («Replacement of hydrosupport of levers of a drive of valves» see) and...
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7.... Remove a stage of a supply of oil to hydrosupport.
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8. Disconnect pad plaits of wires from the gauge of position throttle заслонки...
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9.... An idling regulator...
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10.... The gauge of temperature of a cooling liquid of a control system of the engine.
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11. Separate a socket of a plait of wires of atomizers.
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12. Disconnect колодку wires from the detonation gauge.
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13. Take a motor plait aside.
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14. Disconnect wires from spark plugs.
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15. Shift a protective cap and disconnect a wire from the gauge of the index of temperature of a cooling liquid.
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16. Disconnect a reception pipe from a final collector («Replacement of a reception pipe» see).
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17. Turn out the top bolt of fastening распорки an inlet pipe and, having weakened the bottom bolt of fastening распорки, take her aside.
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18. Ослабьте a collar of fastening also disconnect from throttle knot a hose of a purge of an adsorber.
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19. Ослабьте collars of fastening also disconnect hoses of a radiator of system of cooling from a branch pipe of a head of the block of cylinders...
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21.... Lateral thermostat branch pipes.
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