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Oil pump
Removal of the oil pump is performed in the following order: - Remove the oil pan (see. Sect. 3.2.13);
| Fig. 3.58. Oil pump and oil filter: 1 - the index of level of engine oil; 2 - cylinder block; 3 - Cover the drive shaft of the oil pump; 4 - the oil pump drive gear; 5 - an intermediate shaft; 6 - a cover of the intermediate shaft; 7 - an asterisk of an intermediate shaft; 8 - the intermediate shaft sprocket timing; 9 - bolt Stars intermediate shaft; 10 - a shaft of the oil pump; 11 - the oil pump; 12 - a bolt of fastening of the oil pump; 13 - installation of oil receiving pipe; 14, 16 - bolts of oil receiving pipe; 15 - oil receiving pipe; 17 - a cover of the oil filter; 18 - a sealing ring; 19 - the oil filter; 20 - the case of the oil filter; 21 - bolts of fastening of the oil filter housing
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- Remove the bolts 12, 14 and 16 (see. Fig. 3.58) fastening of the oil pump and the oil receiving pipe; - Pump down to move until the drive shaft 10 is out of engagement with the gear 4; - Check the clearance between the teeth of gears and gear end play (see. Sect. 3.1.12). If the gears are worn, they must be replaced in the kit; - Remove the stopper and pull the relief valve from the pump housing and the piston spring. Install the oil pump is performed in reverse order of removal. Thus it is necessary to replace the O-rings and gaskets.
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