1. Take off a gear belt, a forward cover, a flywheel, a head of cylinders and the oil pallet.
2. Remove a back cover from the block of cylinders and a back sealing ring of a bent shaft.
3. Turn off nuts and uncover rods.

4. Turn out bolts and remove a basic cover of radical bearings of a bent shaft and a bent shaft.

1. Check necks of radical and conrod bearings of a bent shaft for lack of wear and development. Check lubricant openings of a bent shaft for lack of a contamination.

Diameter of radical necks: 60,002 – 60,020 mm
Diameter of conrod: 50,008 – 50,026 mm

1. Clear radical and conrod necks of a bent shaft of lubricant, and blow lubricant openings compressed air.
2. Install inserts of radical bearings on the block of cylinders of the engine. Cut off the pieces of a plastic core of Plastigauge equal to width of bearings and put them along an axis on inserts of radical bearings of a bent shaft.
3. Install a bent shaft on inserts of radical bearings in the block of cylinders. According to marking establish inserts of radical bearings and a basic cover. In a certain sequence tighten bolts of fastening of a basic cover of radical bearings of a bent shaft. Do not turn a bent shaft of the engine at measurement of a gap of radical bearings of a bent shaft. Turn out bolts and remove a basic cover of radical bearings of a bent shaft. Measure by a measuring template width of the deformed plastic core of Plastigauge and determine gap size.

1. Check a condition of the surface of a flywheel contacting to a clutch plate. With considerable wear replace a flywheel.
2. Check a beating of the surface of a flywheel contacting to a clutch plate. Beating: 0,13 ^mm3.
3. Check a condition of a gear wreath of a flywheel for absence of damage and wear and if necessary replace it.

1. Install the top inserts of radical bearings with flutes for supply of oil on the block of cylinders of the engine. At repeated installation of inserts establish them on the same place in which they were before removal.

3. Establish the lower central insert of the radical bearing without flute. Establish the top central insert of the radical bearing with a flute.
4. Before installation of a bent shaft apply a thin film of pure engine oil on all surfaces of sliding. Install a bent shaft on inserts of radical bearings in the block of cylinders.
5. Establish a basic cover, at the same time use Loctite 5205 sealant.
6. Tighten the required moment bolts of fastening of the support plate. Inhaling moment: – 15 mm: 28–32 to tighten on a corner 120 ° – 12 mm: 33,7–37,7.
7. Tighten bolts for 4 or 5 passes.
8. Turn a bent shaft and check that it rotates easily and smoothly. Establish a measuring tip of the indicator of hour type on a forward end face of a bent shaft. Move a bent shaft along an axis against the stop and establish a scale of the indicator of hour type on zero. Move a bent shaft along an axis to other party against the stop and read values of an axial side play on an indicator scale.

Cars with the mechanical transmission

10. Establish a flywheel and fix by bolts having tightened them according to the specification. Inhaling moment: 70–80 N • m.

Cars with the automatic transmission

11. Establish a plate of the drive and fix by bolts having tightened them according to the specification. Inhaling moment: 70–80 N • m.