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THE REASON
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ELIMINATION METHOD
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The raised noise from outside back wheels
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Ослабло wheel fastening
| Tighten bolts of fastening of a wheel |
| Deterioration or destruction of the ball bearing of a semiaxis | Examine полуось and replace the bearing |
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The constant raised noise at work of the back bridge
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| The beam of the back bridge is deformed | Correct a beam and check up its sizes |
| Semiaxes are deformed and have inadmissible palpation | Correct semiaxes. If they are considerably damaged, replace new |
| Deterioration шлицевого connections with semiaxial gear wheels | Replace the worn out or damaged details |
| Wrong adjustment, damage or deterioration of gear wheels or reducer bearings | Define malfunction and repair a reducer |
| Insufficient quantity of oil | Restore level of oil and check up, whether there is no leak through consolidations or in a beam of the back bridge |
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Noise at car dispersal
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| Deterioration or wrong adjustment of bearings of differential | Remove a reducer, repair, if necessary replace details |
| Gearing of teeths of gear wheels of the main transfer at reducer repair is incorrectly adjusted | Adjust gearing |
| Damage of bearings of a semiaxis | Replace bearings |
| Insufficient quantity of oil | Restore level of oil and check up, whether is not present подтекания in consolidations or in a beam of the back bridge |
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Noise at dispersal and braking of the car by the engine
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| Deterioration or destruction of bearings of a leading gear wheel | Replace the damaged details |
| Wrong lateral backlash between teeths of gear wheels of the main transfer | Check up gear wheels and replace damaged, restore a normal lateral backlash between teeths of gear wheels |
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Noise at movement on turn
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| Hard rotation of satellites on an axis | Replace the damaged or worn out details |
| Teases on a working surface of an axis of satellites | Small roughness smooth out thin наждачной a skin, at impossibility to eliminate defect replace an axis of satellites |
| Jamming of gear wheels of semiaxes in a differential box | At insignificant damages of gear wheels and the interfaced surfaces to a differential box smooth out them наждачной a skin, the damaged details replace new |
| Wrong backlash between teeths of gear wheels of differential | Adjust a backlash |
| Damage of bearings of semiaxes | Replace bearings |
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Knock in a car start of motion
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| The increased backlash in шлицевом connection of a shaft of a leading gear wheel with a flange | Replace a flange and gear wheels of the main transfer |
| The increased backlash in gearing of gear wheels of the main transfer | Adjust a backlash |
| Deterioration of an aperture under an axis of satellites in a differential box | Replace a differential box |
| Ослабли bolts of fastening of bars of a back suspension bracket | Tighten bolts |
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Oil leak
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| Deterioration or damage of an epiploon of a leading gear wheel | Replace an epiploon |
| Deterioration of an epiploon of the semiaxis, defined on замасливанию brake boards, drums and колодок | Check up semiaxis palpation, a beam deflection; correct or replace the damaged details. Replace an epiploon |
| Easing of bolts of fastening картера a reducer of the back bridge; damage of sealing linings | Tighten bolts; replace sealing linings |
