Removal
Emphasis block forward wheels to interfere with car moving. Lift a back part of the car and establish it on support. Lower the lever of a lay brake and establish the gear change lever in neutral position.
Paint or marker put combination labels on a flange of differential and a flange of an internal SHRUS of a shaft of a drive.
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Fig. 10.4. An arrangement of nuts of fastening of an internal SHRUS of a back shaft of a drive to a differential flange
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Turn out 4 nuts and separate an internal SHRUS of a shaft of a drive from a differential flange (
fig. 10.4 see
).
Blow of a brass hammer on the mount established between an internal flange and картером of differential, take a shaft of a drive from картера differential.
Edge of a flat screw-driver take a sealing cuff. At extraction do not scratch a groove for cuff installation.
Installation
Clear a groove for cuff installation. Grease an external surface and a working edge of a cuff with oil.
Tubular оправкой with external diameter, a bit smaller, than external diameter of a cuff, establish a sealing cuff in a groove. Check up that the cuff is established without a warp and on the same depth, as earlier.
Establish a differential flange, thus be careful not to damage a working edge of a sealing cuff.
Check up oil level in back main transfer, if necessary add it.
Replacement of cuffs by differential
With two satellites
If on the car the differential with two satellites is established, remove differential from the car.
Turn out bolts and uncover with картера differential.
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Fig. 10.16. Removal of a lock ring of fastening of a semiaxial gear wheel of differential
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Пассатижами remove a lock ring of fastening of a semiaxial gear wheel of differential and remove a shaft with a flange (
fig. 10.16).
Edge of a flat screw-driver take a sealing cuff. At extraction do not scratch a groove for cuff installation.
Clear a groove for cuff installation. Grease an external surface and a working edge of a cuff with oil.
Tubular оправкой with external diameter, a bit smaller, than external diameter of a cuff, establish a sealing cuff in a groove. Check up that the cuff is established without a warp and on the same depth, as earlier.
Establish in картер differential a shaft with a flange.
Пассатижами establish a lock ring of fastening of a semiaxial gear wheel of differential.
Clear привалочные surfaces of a cover and картера differential of the hermetic rests. Apply a thin film hermetic RTV on привалочную a surface картера differential, establish a cover and fix its bolts.
The further installation make in sequence, return to removal.