Disassemble the engine by means of A-S devices (appendix 4).

Install the engine on the repair stand and fix by bolts of its support.

Fig. 99. Installation of a clip of a wreath of a flywheel: 1 – adaptation A

Disconnect a starter and establish a clip of 1 wreath of a flywheel on a case of a flywheel (fig. 99).

Fig. 100. Removal of a pulley of a bent shaft: 1 – adaptation F

Turn off the nut fixing a pulley of a bent shaft. Remove a pulley by means of a stripper of 1 (fig. 100).

Fig. 101. Flywheel of a bent shaft: 1 – flywheel; 2 – bolt of fastening of a flywheel

Turn off bolts of 2 (fig. 101) and remove a flywheel 1.

Fig. 102. Turbocompressor: 1 – tubes of a supply and removal of oil; 2 – turbocompressor

Disconnect tubes of 1 (fig. 102) of a supply and removal of oil from a turbocompressor 2. Turn off nuts of hairpins and remove a turbocompressor.

Fig. 103. Cooling system pump: 1 – pulley; 2 – bolt of fastening of a pulley; 3 – bolt of fastening of the pump; 4 – pump; 5 – laying; 6 – nut of fastening of the pump

Turn off bolts of 2 (fig. 103) and remove a pulley of 1 pump of the cooling system.

Disconnect hoses from a pump housing. Turn off bolts 2 and nuts of the 6th fastening and remove the pump 4 and laying 5.

Fig. 104. Nozzles: 1 – nozzle assembled; 2 – spray

Remove nozzles of 1 (fig. 104) by means of a stripper 1 (see the appendix 4).

Uncover yokes.

Remove inlet, final collectors and a collector of the cooling system. Mark heads of cylinders with numbers and remove them, having turned off bolts.

Prevention Do not remove a head of cylinders from the hot engine.

Fig. 105. Removal and installation of hydropushers: 1 – adaptation L

Take out bars of pushers of valves and take hydropushers from the block of cylinders by means of adaptation 1 (fig. 105).

Fig. 106. Removal of a gear wheel of the fuel pump: 1 – adaptation C

Disconnect a gear wheel of the fuel pump of high pressure by means of a stripper of 1 (fig. 106).

Fig. 107. Tags for installation of the piston of the 1st cylinder in VMT: 1 – a tag on a pulley; 2 – a tag on a cover

Note If the fuel pump needs to be removed without removal of a forward cover of driving gear wheels, then to keep the provision of a gear wheel of the fuel pump, execute the following: – disconnect all wires and tubes from the pump; – turn a bent shaft to VMT of a step of compression of the first piston, having combined tags on a forward cover of 2 (fig. 107) and a pulley of 1 bent shaft; – turn a bent shaft in the opposite direction on 25-30 ° in order that the spline was in the top situation and did not fall under a forward cover of driving gear wheels in the course of installation dismantle of the pump; – turn off a stopper of a cover and a nut of a gear wheel of the fuel pump, by means of a stripper 1 (see fig. 106) remove gear wheels; – turn off three nuts fixing the pump and remove it. In order to avoid violation of provision of a gear wheel, do not disconnect a stripper 1 from a forward cover of driving gear wheels before installation of the pump.

Fig. 108. Removal of an oil case

Turn the engine and remove an oil case (fig. 108).

Turn off conrod bolts, uncover rods and take out pistons with rods from the block.

Establish covers on rods not to mix them. Mark pistons number of the cylinder.

Fig. 109. Removal of the camshaft

Turn off bolts of a persistent flange of the camshaft and take out a shaft (fig. 109).

Fig. 110. Fastening of vacuum and oil pumps: 1 – bolts of fastening of the vacuum pump; 2 – bolts of fastening of the oil pump

Turn off bolts of 1 and 2 (fig. 110) and take vacuum and oil pumps respectively.

Fig. 111. Removal of a gear wheel of a bent shaft: 1 – gear wheel of a bent shaft; 2 – adaptation D

If necessary by means of adaptation 2 remove a gear wheel of 1 bent shaft (fig. 111).

Fig. 112. Removal of adapters of supply of oil: 1 – adapters

Take adapters of 1 supply of oil (fig. 112).

Fig. 113. Removal of a bent shaft: 1 – gear wheel of a bent shaft; 2 – adaptation G

Take a bent shaft with support from the block of cylinders of the engine. To take out a bent shaft from the engine without removing a gear wheel of 1 (fig. 113), use adaptation 2. Having turned off bolts of support, take inserts.

Fig. 114. Removal of a sleeve of cylinders: 1 – adaptation J

Turn the engine in normal situation and take out sleeves of cylinders from their nests by means of adaptation 1 (fig. 114), having carefully cleared them of old sealant.