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All engines
Technical data (all dimensions, clearances and diameters are in mm) Engines Z24 Oil pressure: | Idling at least | 0.6 kgf / cm 2 | At 3000 rev / min | 2.8 - 4.0 kgf / cm 2 | Compression (at 350 rev / min) | Standard | 10.3 kgf / cm 2 | Limiting | 7.9 kgf / cm 2 | Rocker arms and camshaft | See. Ch. 2A | Cylinder head | The deformation of a demountable plane of the cylinder block | 0.1 | Valves | The diameter of the valve stem | Intake | 7.965 - 7.980 | Graduation | 7,945 - 7,960 | Chamfer angle valve | 45,50 | The width of the cutting head of the valve: | Intake | The standard | 13 | Limiting | 0.5 | Graduation | Standard | 15 | Limiting | 0.5 | The height of the valve spring in a free condition | Outdoor | 49.77 | Inner | 44.0 | Under load: | Outdoor | springs | Standard | 40.0 (under stress 23k1s) | Limiting | 40.0 (a force 19 kgf) | Inner | springs | Standard | 35.0 (11hGs) | Limiting | 35.0 (8.9 kgs) | Maximum deviation from vertical | Outdoor | 2.2 | Inner | 19 | The inner diameter of the guide bushing | 8,000-8,018 | The clearance between the valve stem and guide sleeve | Intake | 0,020 - 0,053 | Graduation | 0,040 - 0,073 | bend the valve stem | 0,2 | The valve seat | The angle of the bevel | 45 ?� | The width of the belt | Inlet valve seat | 1.8-2.4 | Saddles exhaust valve | 1.5-1.9 | Reducing the length of the valve due to trimming | 0.20 | Cylinder block | The deformation of a demountable plane under the head | not more than 0.1. | Bore: | Group 1 | 89,000-89,010 | Group 2 | 89,010-89,020 | Group 3 | 89,020-89,030 | Group 4 | 89,030- 89.040 | Group 5 | 89.040 - 89.050 | The taper and roundness | not more than 0.015 | The clearance between the piston and cylinder | 0,025-0,045 | Pistons and rings | Bore | on engines | Z24 1987 | Standard | 88,965- 88.975 | 1st repair | 88,965- 88.975 | 2nd repair | 89,465-89,515 | 3rd Repair | 89,965-90,015 | On engines | Z24 1988 | Group 1 | 88,965- 88.975 | Group 2 | 88,975- 88.985 | Group 3 | 88,985- 88.995 | Group 4 | 88,995- 89.005 | Group 5 | 89,005-89,015 | The gap in the joints of piston rings | For the upper compression | 0.25-0.40 | To lower compression | 0.15-0.30 | For masdosemnyh | 0,30-0,90 | Clearance eyelids groove and piston ring | For the upper compression ring | 0,040-0,073 | For the lower compression rings | 0,030-0,063 | Kolevval, connecting rods and bearings | Axial backlash of rods | Standard | 0.2-0.3 | Limit | 0.6 | The axial clearance of the crankshaft | Standard | 0,05-0,18 | Limit | 0.30 | The diameter of the main journals | 54,942-54,955 | Diameter crankpins | 49,961-49,974 | The taper and ovality of necks | Standard | 0.01 | Limiting | 0.03 | Backlash in radical bearings | Standard | 0,020- 0,062 | Limit | 0.12 | Connecting rod bearing clearance: | Standard | 0,025- 0,055 | Limit | 0.12 | Beating flywheel no more | 0.15 |
Torque (Nm). * Bolts main bearing caps | 43 | Nuts connecting rod bearing caps | 43 |
* See. Also Chap. 2, Part A V6 engine
Oil pressure | Idling | not less than 0.55 kgf / cm 2; | At 3200 rev / min | 3.2 - 4.0 kgf / cm 2 | Compression (at 350 rev / min) |
| Standard | 10.3 kgf / cm 2 | Limiting | 7.9 kgf / cm 2 | The difference between the compression cylinder | not more than 0.8 kgf / cm 2 | Rocker arms and camshaft | See, Ch. 2B | Cylinder head |
| The deformation of a demountable plane of the cylinder block | not more than 0.1 | Head height | 107 0.2 | Valves | Bending valve | not more than 0.2 mm | The diameter of the valve stem | Intake | 6.965 - 6.980 | Graduation | 7,965 - 7,970 | The inner diameter of the guide bushing | Intake | 7,000-7,018 | Graduation | 8,000-8,018 | The clearance between the valve stem and guide sleeve | Intake | 0,020 - 0,053 | Graduation | 0,040 - 0,073 | Limit | 0.10 mm | The width of the edge of the valve head is not more | 0.5 | The length of the valve | Intake | 125,3-125,9 | Graduation | 124,2-124,8 | Decrease due to the length of the trimmer | 0.20 | The length of the valve spring in a free condition | Inner | 44,10 | Outdoor | 51.20 | The length of the spring under load | Inner | 25.0 (26 kgs) | Outdoor | 30.0 (53.4 kgs) | Maximum deviation from vertical | internal | 19 | Outdoor | 2.2 | The length of the valve spring operable | Inner | 35.0 | Outdoor | 40.0 | Valve seats | The angle of the bevel | 45 ?� | The width of the belt | Inlet valve seat | 1.75 | Saddles exhaust valve | 1.7 | Cylinder block | The deformation of a demountable plane of a head | not more than 0.1. | Bore: | Group 1 | 87,000-87,010 | Group 2 | 87,010-87,020 | Group 3 | 87.020 - 87.030 | Group 4 | 87,030- 87.040 | \ Group 5 | 87.040 - 87.050 | The increase in diameter due to wear | less than 0.20 | The taper and roundness | not more than 0.015 | Pistons and rings | Bore (A, see. Pictures of the text) | Group 1 | 86,965- 86.975 | Group 2 | 86,975- 86.985 | Group 3 | 86,985- 86.995 | Group 4 | 86,995- 87.005 | Group 5 | 87,005-87,015 | The clearance between the piston and cylinder | Before 1990 | 0,025- 0,045 | Since 1991 | 0,015-0,035 | The force input stylus thickness of 0.04 mm between the piston and the cylinder is not more | 0.2-1.5 kgf | The gap between the groove and piston ring | For the upper compression ring | Standard | 0,040 - 0,073 | Limit | 0.1 | For the lower compression rings | Standard | 0,030 - 0,063 | Limit | 0.1 | For oil rings | 0,150-0,190 | The gap in the joints porshnevk rings | For the upper compression | Standard | 0.21 - 0.44 | Limit | 10 | For low compression | Standard | 0,18-0,44 | Limit | 10 | For maslosemnyh | 0,20-0,76 | The crankshaft, connecting rods and bearings | Axial backlash of rods | Standard | 0.2-0.35 | Limit | 0.4 | The axial clearance of the crankshaft | Standard | 0,05-0,17 | Limit | 0.30 | The diameter of the main journals | Group 0 | 62,967-62,975 | Group 1 | 62,959-62,967 | Group 2 | 62,951-62,959 | Diameter crankpins | 49,955-49,974 | The taper and ovality of necks | 0,005 | Backlash in radical bearings | Standard | 0,028- 0,055 | Limit | 0,090 | Connecting rod bearing clearance: | Standard | 0,014-0,054 | Limit | 0,090 | The diameter of the main bearing | It is determined by the color marking | Group 0 | black | Group 1 | brown | Group 2 | green | Group 3 | yellow | Group 4 | blue | Tightening torques JH.MJ * | Bolts main bearing caps | 80-98 | Nuts connecting rod bearing caps | 1st stage | 12-14 | Stage 2 | 28-33 | The bolts of the rear oil seal | 5-6 |
* See. Also Chap. 2, Part B
Engines K24 Oil pressure: | Idling at least | 0.6 kgf / cm 2 | At 3000 rev / min | 2.8 - 4.0 kgf / cm 2 | Compression (at 350 rev / min) | Standard | 11,6'KGs / cm 2 | Limiting | 8.7 kgf / cm ^ | Rocker arms and camshaft | See. Ch. 2A | Cylinder head | The deformation of a demountable plane of the cylinder block | not more than 0.1 | Valves | The diameter of the valve stem | Intake | 6,965-6,980 | Graduation | 7,948 - 7,960 | Chamfer angle valve | 45,50 | The width of the edge of the valve head: | Intake | Standard | 1.15-1.45 | Limiting | 0.5 | Graduation | Standard | 1.35-1.65 | Limiting | 0.5 | The length of the valve spring in the free a position to | The intake valves | Outdoor | 57.44 | Inner | 53.34 | Exhaust valves | Outdoor | 53.21 | Inner | 47,95 | The height of the springs in working condition | External springs of inlet valves | Standard | 37.6 (61.6 kgs under stress) | Limiting | 37.6 (57.9 kgs under stress) | Internal springs of inlet valves | Standard | 32.6 (29.0 kgs under stress) | Limiting | 32.6 (27.2 kgs under stress) | | External springs exhaust valves | Standard | 34.1 (65.3 kgs under stress) | Limiting | 34.1 (63.3 kgs under stress) | Internal springs exhaust valves | Standard | 29.1 (a usilnem 33.5 kgs) | Limiting | 29.1 (32.5 kgs under stress) | Maximum deviation from vertical | The intake valves | Outdoor | 2.5 | Inner | 2.3 | Exhaust valves | Outdoor | 2.3 | Inner | 2.1 | The inner diameter of the guide bushing | The intake valves | 7,000-7,018 | Exhaust valves | 8,000-8.018 | The clearance between the valve stem and guide sleeve | Intake | 0,020-0,053 | Graduation | 0,040-0,070 | Bending of the valve stem | 0,2 | The valve seat | The angle of the bevel | 45 ?� | The width of the belt | Inlet valve seat | 1.6-1.7 | Saddles exhaust valve | 1.7-2.1 | Reducing the length of the valve due to trimming | 0.20 | Cylinder block | The deformation of a demountable plane of a head | 0,2 | Bore: | Group 1 | 89,000-89,010 | Group 2 | 89,010-89,020 | Group 3 | 89,020-89,030 | The taper and roundness | not more than 0.015 | The clearance between the piston and cylinder | 0,020-0,040 | Pistons and rings | Bore | Standard | Group 1 | 88,970-88,980 | Group 2 | 88,980-88,990 | Group 3 | 88,990-89,000 | 1st repair | 89,470-89,500 | 2nd repair | 89,970-90,000 | The gap in the joints of piston rings | For the upper compression | 0,28-0,52 | For low compression | 0,45-0,69 | For maslosemnyh | 0,20-0,69 | The gap between the groove and the piston | ring | For the upper compression ring | 0,040-0,080 | For the lower compression rings | 0,030-0,070 | For maslosemnyh | 0,065-0,135 | The crankshaft, connecting rods and bearings | Axial backlash of rods | Standard | 0.2-0.4 | Limit | 0.6 | The axial clearance of the crankshaft | Standard | 0,05-0,18 | Limit | 0.30 | The diameter of the main journals | Group 1 | 63,645-63,652 | Group 2 | 63,652-63,663 | Group 3 | 63,663-63,672 | Diameter crankpins | 59,951-59,975 | The taper and ovality of necks | Before 1990 | not more than 0.01 | Since 1991, the | 0 | Limiting | Before 1990 | 0,03 | Since 1991, the | 0.01 | Backlash in radical bearings | Standard | 0,020- 0,047 | Limit | 0.1 | Connecting rod bearing clearance: | Standard | 0,010-0,035 | Limit | 0,090 | Beating flywheel | not more than 0.1 |
Torque (H.m) * Bolts main bearing caps | 43 | Nuts connecting rod bearing caps | 1st stage | 12-14 | Stage 2 | 35-40 |
* See. Also Chap. 2, Part A
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