3. Четырехцилиндровыв engines
Specifications (all sizes in mm)
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Numbering of cylinders
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1-2-3-4
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Operating procedure
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1-3-4-2
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Working volume of engines:
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The Z24J type (after 1987)
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2389 cm3
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The KA24E type (after 1990)
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2389 cm3
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Gaps in valves See Gl.1
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Z24i if K24 engines (in brackets different data of day of the engine are specified: K24, other data are identical)
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Raspredvap
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Diameter of basic necks 32,935 - 32,955
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Axial side play
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0,2
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Sizes of cams
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38,477-38,527 (44,839-45,0291
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Extreme wear
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0,25
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Beating in the center of an average basic neck
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0,2
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Diameter of support
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33,000-33,025
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Gap in basic necks of a cam-shaft
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0,045-0,090
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Oil pump
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Gap in gearing of gear wheels:
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Standard
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0,12
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Limit
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0,20
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Gap between the conducted gear wheel and a pump housing
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Standard
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0,15-0,21
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Limit
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0,50
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Face gap 0,06
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Deformation of the plane of a pump housing
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no more than 0,03
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The inhaling moments (in N. of m).
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Cam-shaft asterisk bolt
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110-130
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Bolts of a natyazhitel and uspokoitel of a chain
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6-9(7-11)
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Bolt of a pulley of a kolenvap
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110-130
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Bolts of a head of the block of cylinders:
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1st stage of an inhaling
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27
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2nd stage
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70
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3rd stage
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Completely
to weaken bolts
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4th stage
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27
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5th stage
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65-75
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Bodta of a final collector
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15-18
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Bolts of fastening of a flywheel (drive plate of the hydrotransformer)
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115-125(85-96)
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Bolts of fastening of a cover of a head of cylinders
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1-3(3,6-7,2)
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Bolts of a forward cover (only for Z24i)
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M6 bolts
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4-8
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M8 bolts
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8,5-14
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Bolts and nuts of the soaking-up collector
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15-18
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Bolts and nuts of the oil pallet
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4-6
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Bolts of the oil pump
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10-14
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Bolts of rollers of yokes
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14-22 (32,4-36)
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