| 1. Wash out a cranked shaft solvent and dry, clean oil channels, clear necks and remove agnails. |
| 2. Check up a condition of necks of a shaft, presence of cracks, hollows, задиров. Check up a roughness of necks, потерев about them a copper coin. If there are traces necks follows перешлифовать. It is recommended to execute internal дефектоскопию коленвала. |
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3. Measure diameter of necks in several places and define конусность and ovality. Check up palpation коленвала having established in prisms. |
| 4. At appreciable damages коленвал follows перешлифовать and to replace loose leaves repair. |
| 5. If on necks under epiploons the deep flute from a working edge of an epiploon was formed, there are scratches or other damages коленвал it is recommended to replace, or to consult in car-care centre. |
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