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4.2.17. Check of details of the engine

You watch the corresponding description in subsection 4.1.16.1, subsection 4.1.16.2, subsection 4.1.16.3, subsection 4.1.16.4, subsection 4.1.16.5, subsection 4.1.16.6, subsection 4.1.16.7 taking into account the following additional information.

CAMSHAFT

PERFORMANCE ORDER
1. Remove the camshaft and check a condition of bearings of the camshaft for existence of wear and pointed corrosion. With defects replace the camshaft case.
2. Check a condition of the camshaft for existence of scratches or development on the surfaces of necks and cams. With defects replace the camshaft. Use of the camshaft with the increased diameter of necks of bearings is possible. In this case the camshaft is marked by a violet tag.
3. The plate of fixing of the camshaft should not have wear. Check an axial side play of the camshaft and if necessary replace a plate of fixing of the camshaft.
4. At capital repairs of the engine it is necessary to replace a forward sealing ring of the camshaft surely.

GEAR BELT

PERFORMANCE ORDER
1. Check a gear belt for existence of stratifications, cracks or deformation of teeths. With any defects replace a gear belt.
2. Replacement of a gear belt needs to be made through 50 000 km of a run irrespective of its state.
3. If the gear belt is repeatedly established, then before its removal note the direction of its rotation.

HYDRAULIC PUSHERS

With wear or defects in a hydraulic pusher it needs to be replaced assembled.

MARKING OF THE PISTON

Number or code of pistons is located about consolidation of the oil pallet or about number of the engine.