| 1. Remove the oil pallet, a chain (or chains) and a flywheel. |
| 2. Remove rods with pistons. |
Prevention
If with pistons and rods no repair work is performed, then to remove a head of cylinders and conrod and piston group there is no need. Pistons should be pushed only towards combustion chambers.
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| 3. Check an axial side play of the crankshaft (see subsection 3.1.2.9.2) then execute the following operations. |
| 4. Turn off bolts and remove the holder of a back epiploon. When weakening of the directing pins remove them and you store together with the holder. |
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5. Covers of radical bearings have to be numbered from 1 to 5, since a forward cover (arrow). If numbers are absent, then put with white paint of a tag which correspond to serial number of a cover and define its orientation. |
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6. In the sequence, return specified in the drawing, turn off bolts of fastening of covers of radical bearings, doing 1/2 turns for reception. Get bolts. |
| 7. Uncover and get inserts of radical bearings. Paste a tape each insert to the corresponding cover. |
| 8. Carefully get the crankshaft, at the same time the shift of the top inserts of radical bearings is not allowed. |
| 9. Get the top radical inserts from the block of cylinders. Paste a tape each insert to the corresponding cover. Remove persistent half rings from the 3rd insert. |
