Honda Tsivik
+ Honda Civic and Acura Integra brand Cars
+ Maintenance instruction
+ Routine maintenance
- Engine
+ engine Repair without extraction from the car - the Civic models
+ engine Repair without extraction from the car - the Integra models
+ General and major maintenance of the engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Control systems of the engine
+ gear shifting Box
+ clutch and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
|
Engine Specifications
Repair without extraction from the car – the Civic models
General parameters
| Characteristic |
Value |
Ignition order | 1–3–4–2 |
Numbering of cylinders (in front back) | 1–2–3–4 |
Diameter of cylinders, mm | 74.93 |
Piston stroke, mm | 89.92 |
Working volume, cm3 (l) | 1589 (1.6) |
Arrangement of cylinders and direction of rotation of the distributor of ignition
Camshaft
| Characteristic |
Value |
Axial люфт, mm | |
The nominal | 0.051 |
The limiting admissible | 0.152 |
Cam height in the plane of lifting, mm | |
D16Y5 | |
The inlet | |
The primary | 38.4277 |
The secondary | 32.1920 |
The final | 38.7833 |
D16Y7 | |
The inlet | 35.2984 |
The final | 37.2821 |
D16Y8 | |
The inlet | |
Pervichye | 36.7767 |
The intermediate | 38.2727 |
The secondary | 37.0637 |
The final | 38.0086 |
Cross-section palpation, mm | |
The nominal | 0.025 |
The limiting admissible | 0.051 |
Working gap in bearings, mm | |
The nominal | 0.0508÷0.1016 |
The limiting admissible | 0.152 |
Oil pump
| Characteristic |
Value |
Working gaps of gear wheels, mm | |
Axial gap of gear wheels | |
The nominal | 0.025÷0.076 |
The limiting admissible | 0.152 |
Gap between tops of teeths of gear wheels | |
The nominal | 0.025÷0.152 |
The limiting admissible | 0.203 |
Gap between an external gear wheel and case walls | |
The nominal | 0.102÷0.178 |
The limiting admissible | 0.203 |
Efforts of a tightening of carving connections, Nanometer
| Characteristic |
Value |
Bolts of fastening of covers of bearings of a camshaft | |
Bolts on 6 mm | 12.2 |
Bolts on 8 mm | 19 |
Bolt of a cogwheel of a camshaft | 37 |
Bolt of fastening of the sensor of fluctuations of a cranked shaft | 11.8 |
Bolt of a pulley of a cranked shaft | 182 |
Bolts of a head of cylinders | |
Stage 1 | 19 |
Stage 2 | 49 |
Stage 3 | 66 |
Stage 4 | 66 |
Bolts of fastening of a driving disk to a cranked shaft | 73 |
Nuts of fastening of the inlet pipeline | 23 |
Nuts of fastening of a final collector to a head of cylinders | 31 |
Nuts of fastening of a reception pipe to a final collector | |
D16Y5, D16Y7 | 34 |
D16Y8 | 54 |
Bolts of the top cover of a final collector | 23 |
Bolts of fastening of the bottom cover of a final collector (D16Y5, D16Y7) | 10.8 |
Bolts of fastening of a flywheel to a cranked shaft | 118 |
Oxygen sensor (l-probe) | 45 |
Sensor switch of pressure of oil | 17.6 |
Drain stopper of the pallet of a case of the engine | 39 |
Bolts of fastening of the pallet of a case to the engine | 11.8 |
Nuts of fastening of a maslozaborny tube to the pump case | 10.8 |
Fastening of a maslozabornik of the oil pump to the bridge of covers of radical bearings | 10.8 |
Bolts of fastening of the case of the oil pump to the engine | 10.8 |
Screws of fastening of a cover of the oil pump | 6.8 |
Bolts of the holder of a back epiploon of a cranked shaft | 10.8 |
Bolts of fastening of covers of a gas-distributing belt | 9.7 |
Bolt of fastening of a natyazhitel of a gas-distributing belt | 45 |
Bolts of fastening of a cover of a head of cylinders | 9.7 |
Bolts of fastening of the electromagnetic valve of blocking of VTEC | 11.8 |
Bolts of fastening of the water pump | 12.2 |
Repair without extraction from the car – the Integra models
General parameters
| Characteristic |
Value |
Ignition order | 1–3–4–2 |
|
Numbering of cylinders (from left to right) | 1–2–3–4 |
Diameter of cylinders, mm | 81.03 |
Piston stroke, mm | |
В18В1
| 88.90 |
| В18С1 and В18С5 | 87.12 |
| Working volume, cm3 (l) | |
В18В1
| 1835 (1.8) |
| В18С1 and В18С5 | 1803 (1.8) |
Arrangement of cylinders and direction of rotation of the distributor of ignition
Camshaft
| Characteristic |
Value |
Axial люфт, mm | |
The nominal | 0.051÷0.152 |
The limiting admissible | 0.508 |
Cam height in the plane of lifting, mm | |
В18В1 | |
The inlet | 33.7160 |
The final | 33.5280 |
В18С1 | |
The inlet | |
Pervichye | 33.4112 |
The intermediate | 36.3779 |
The secondary | 34.5465 |
The final | |
Pervichye | 33.1114 |
The intermediate | 35.7200 |
The secondary | 34.3814 |
В18С5 | |
The inlet | |
Pervichye | 33.0886 |
The intermediate | 35.9105 |
The secondary | 34.7320 |
The final | |
Pervichye | 32.7838 |
The intermediate | 36.3322 |
The secondary | 34.6913 |
Cross-section palpation, mm | |
The nominal | 0.025 |
The limiting admissible | 0.051 |
Working gap in bearings, mm | |
| В18В1 | |
The nominal | 0.0305÷0.0686 |
The limiting admissible | 0.152 |
| В18С1 and В18С5 | |
The nominal | 0.0508÷0.0889 |
The limiting admissible | 0.152 |
Oil pump
| Characteristic |
Value |
Working gaps of gear wheels, mm | |
Axial gap of gear wheels | |
The nominal | 0.025÷0.076 |
The limiting admissible | 0.152 |
Gap between tops of teeths of gear wheels | |
The nominal | 0.051÷0.152 |
The limiting admissible | 0.203 |
Gap between an external gear wheel and case walls | |
The nominal | 0.025÷0.076 |
The limiting admissible | 0.152 |
Efforts of a tightening of carving connections, Nanometer
| Characteristic |
Value |
Bolts of fastening of covers of bearings of a camshaft | |
В18В1 | 12.2 |
В18С1 and В18С5 | |
Bolts on 6 mm | 12.2 |
Bolts on 8 mm | 27 |
Bolts of a cogwheel of a camshaft | |
В18В1 | 37 |
В18С1 and В18С5 | 56 |
Bolts of the sensor of fluctuations of a cranked shaft | 10.8 |
Bolt of a pulley of a cranked shaft | 176 |
Bolts of a head of cylinders | |
Stage 1 | 30 |
Stage 2 | |
В18В1 | 83 |
В18С1 and В18С5 | 85 |
Bolts of fastening of a driving disk to a cranked shaft | 73 |
Bolts/nut of fastening of the inlet pipeline | 23 |
Nuts of fastening of the air chamber of the inlet pipeline (В18С1) | 23 |
Nuts of fastening of a final collector to a head of cylinders | 31 |
Nuts of fastening of a reception pipe to a final collector | 54 |
Bolts of the top cover of a final collector | 23 |
Bolts of fastening of a flywheel to a cranked shaft | 103 |
Oxygen sensor (l-probe) | 45 |
Bolts of a masloraspylitel | 17.6 |
Sensor switch of pressure of oil | 17.6 |
Bolts of fastening of a maslootrazhatelny plate of the pallet of a case | |
В18В1 and В18С1 | 10.8 |
В18С5 | 9.7 |
Drain stopper of the pallet of a case of the engine | 45 |
Bolts of fastening of the pallet of a case to the engine | 10.8 |
Nuts of fastening of a maslozaborny tube to the pump case | |
В18В1 and В18С1 | 10.8 |
В18С5 | 9.7 |
Fastening of a maslozabornik of the oil pump to the bridge of covers of radical bearings | |
В18В1 and В18С1 | 10.8 |
В18С5 | 9.7 |
Bolts of fastening of the case of the oil pump to the engine | |
Bolts of 6 mm | |
В18В1 and В18С1 | 10.8 |
В18С5 | 9.7 |
Bolts of 8 mm | 23 |
Fastening of a cover of the oil pump | |
1994 and 1995 | 5.4 |
with 1996 | 6.8 |
Stopper of the reduktsionny valve of the oil pump | 39 |
Bolts of the holder of a back epiploon of a cranked shaft | 10.8 |
Bolts of fastening of covers of a gas-distributing belt | 9.7 |
Bolt of fastening of a natyazhitel of a gas-distributing belt | 5.4 |
Nuts of fastening of a cover of a head of cylinders | 9.7 |
Bolts of fastening of the electromagnetic valve of blocking of VTEC | 11.8 |
Bolts of fastening of the water pump | 11.8 |
General and major maintenance of the engine
Civic models
General parameters
| Characteristic |
Value |
Kompressionnoye pressure in cylinders, kgf/cm2
| |
The nominal | 12.9 |
The minimum admissible | 9.5 |
The maximum admissible difference between cylinders | 2.0 |
Pressure of oil (the engine is heated-up to normal working temperature), kgf/cm2
| |
At single turns | 0.7 |
At frequency of rotation of the engine of 3000 rpm | 3.5 |
Engine block
| Characteristic |
Value |
Diameter of cylinders, mm | |
The nominal | 75.0011÷75.0189 |
The limiting admissible | 75.0697 |
Limiting admissible konusnost of the cylinder, mm | 0.051 |
Limiting admissible ovality of the cylinder, mm | 0.051 |
Limiting admissible excess of diameter of the cylinder, mm | 0.510 |
Limiting admissible not planeness of an interfaced surface, mm | 0.102 |
Pistons and piston rings
| Characteristic |
Value |
Diameter of pistons, mm | 74.9808÷74.9910 |
The nominal | 74.9706 |
The limiting admissible | 5.16 |
Height of a point of measurement of diameter from a cut of a skirt, mm | |
Gap of landing of the piston in the cylinder, mm | |
The nominal | 0.0102÷0.0406 |
The limiting admissible | 0.051 |
Gap of landing of piston rings in flutes, mm | |
Top kompressionny ring | 0.0356÷0.0610 |
The nominal | 0.127 |
The limiting admissible | |
Second kompressionny ring | |
The nominal | 0.0305÷0.0559 |
The limiting admissible | 0.127 |
Gaps in locks of piston rings, mm | |
Top kompressionny ring | |
The nominal | 0.152÷0.305 |
The limiting admissible | 0.610 |
Second kompressionny ring | |
The nominal | 0.305÷0.457 |
The limiting admissible | 0.711 |
Maslosjemnoye ring | |
The nominal | 0.203÷0.711 |
The limiting admissible | 0.787 |
Cranked shaft and rods
| Characteristic |
Value |
Axial люфт, mm | |
The nominal | 0.102÷0.356 |
The limiting admissible | 0.457 |
Necks of radical bearings | |
Diameter, mm | 54.9758÷55.0012 |
Limiting admissible konusnost, mm | 0.0051 |
Limiting admissible ovality, mm | 0.0051 |
Limiting admissible palpation, mm | 0.051 |
Working gap in radical bearings, mm | |
Necks 1 and 5 | |
The nominal | 0.0178÷0.0356 |
The limiting admissible | 0.051 |
Necks 2, 3 and 4 | |
The nominal | 0.0229÷0.0432 |
The limiting admissible | 0.051 |
Necks of shatunny bearings | |
Diameter, mm | 44.9758÷45.0012 |
Limiting admissible konusnost, mm | 0.0051 |
Limiting admissible ovality, mm | 0.0051 |
Limiting admissible palpation, mm | 0.051 |
Working gap in shatunny bearings, mm | |
The nominal | 0.0203÷0.0381 |
The limiting admissible | 0.051 |
Lateral люфт rods, mm | |
The nominal | 0.152÷0.305 |
The limiting admissible | 0.406 |
Head of cylinders and klapanny mechanism
| Characteristic |
Value |
Limiting admissible not planeness of an interfaced surface of a head, mm | |
Without a pro-point | 0.051 |
The repair | 0.203 |
Height of a head of cylinders, mm | 92.939÷93.040 |
Tilt angle of a facet of klapanny saddles | 45 ° |
Tilt angle of a working facet of plates of valves | 45 ° |
Width of a cylindrical part (corbel) of a forming surface of a plate of the valve, mm | |
Inlet valves | 0.660 |
Final valves | 0.940 |
Diameter of a core of the valve, mm | |
Inlet valves | |
The nominal | 5.4788÷5.4889 |
The limiting admissible | 5.08 |
Final valves | |
The nominal | 5.4508÷5.4610 |
The limiting admissible | 5.04 |
Internal diameter of directing plugs of valves, mm | |
The nominal | 5.512÷5.537 |
The limiting admissible | 5.563 |
Gap of landing of cores of valves in directing plugs, mm | |
Inlet valves | |
The nominal | 0.025÷0.051 |
The limiting admissible | 0.076 |
Final valves | |
The nominal | 0.051÷0.076 |
The limiting admissible | 0.102 |
Adjusting height of cores of valves, mm | |
The nominal | 53.162÷53.645 |
The limiting admissible | 53.899 |
Free length of klapanny springs, mm | |
D16Y7 | 57.91 |
D16Y5 | |
Inlet valves | 56.39 |
Final valves | 57.91 |
D16Y8 | |
Inlet valves | 57.91 |
Final valves | 58.67 |
Efforts of a tightening of carving connections, Nanometer
| Connection type |
Value |
Bolts of covers of radical bearings | |
Stage 1 | 24 |
Stage 2 | 52 |
Nuts of covers of the bottom heads of rods | 31 |
*См. also Specifications to Repair without extraction from the car – the Civic models.
Integra models
General parameters
| Characteristic |
Value |
Kompressionnoye pressure in cylinders, kgf/cm2
| |
| B18B1 | |
The nominal | 13.9 |
The minimum admissible | 9.8 |
The maximum admissible difference between cylinders | 2.0 |
| B18C1 and B18C5 | |
The nominal | 18.9 |
The minimum admissible | 9.8 |
The maximum admissible difference between cylinders
| 2.0 |
Pressure of oil (the engine is heated-up to normal working temperature), kgf/cm2
| |
At single turns | 0.7 |
At frequency of rotation of the engine of 3000 rpm | 3.5 |
Engine block
| Characteristic |
Value |
Diameter of cylinders, mm | |
The nominal | 81.001÷81.026 |
The limiting admissible | 87.077 |
Limiting admissible konusnost of the cylinder, mm | 0.051 |
Limiting admissible ovality of the cylinder, mm | 0.051 |
Limiting admissible excess of diameter of the cylinder, mm | 0.254 |
Limiting admissible not planeness of an interfaced surface, mm | 0.102 |
Pistons and piston rings
| Characteristic |
Value |
Diameter of pistons, mm | |
The nominal | 80.975÷81.001 |
The limiting admissible | 80.975 |
Height of a point of measurement of diameter from a cut of a skirt, mm | 15.8 |
Gap of landing of the piston in the cylinder, mm | |
The nominal | 0.0102÷0.0406 |
The limiting admissible | 0.051 |
Gap of landing of piston rings in flutes, mm | |
Top kompressionny ring | |
The nominal | 0.0457÷0.0711 |
The limiting admissible | 0.127 |
Second kompressionny ring | |
В18В1 (Riken)
| 0.0406÷0.0660 |
| В18В1 (Teikoku) | 0.0457÷0.0711 |
| В18С1 and В18С5 | |
The nominal | 0.0457÷0.0711 |
The limiting admissible | 0.127 |
Gaps in locks of piston rings, mm | |
Top kompressionny ring | |
В18В1 (Riken)
| 0.203÷0.356 |
| В18В1 (Teikoku) | 0.203÷0.305 |
| В18С1 and В18С5 | |
The nominal | 0.203÷0.356 |
Limiting admissible (all) | 0.610 |
Second kompressionny ring | |
The nominal | 0.406÷0.559 |
Limiting admissible (all) | 0.711 |
Maslosjemnoye ring | |
В18В1 (Riken)
| 0.203÷0.508 |
| В18В1 (Teikoku) | 0.203÷0.457 |
| В18С1 and В18С5 | |
The nominal | 0.203÷0.508 |
Limiting admissible (all) | 0.711 |
Cranked shaft and rods
| Characteristic |
Value |
Axial люфт, mm | |
The nominal | 0.102÷0.356 |
The limiting admissible | 0.457 |
Necks of radical bearings | |
Diameter, mm | 54.9758÷55.0012 |
| No. No. 1, 2, 4 and 5 | |
| No. 3 | |
| В18В1 | |
| В18С1 and В18С5 | |
Limiting admissible konusnost, mm | 0.0051 |
Limiting admissible ovality, mm | 0.0051 |
Limiting admissible palpation, mm | 0.051 |
Working gap in radical bearings, mm | |
Necks 1, 2, 4 and 5 | |
The nominal | 0.0178÷0.0356 |
The limiting admissible | 0.051 |
Neck No. 3 | |
The nominal | 0.0229÷0.0432 |
The limiting admissible | 0.051 |
Necks of shatunny bearings | |
Diameter, mm | 44.9758÷45.0012 |
Limiting admissible konusnost, mm | 0.0051 |
Limiting admissible ovality, mm | 0.0051 |
Limiting admissible palpation, mm | 0.051 |
Working gap in shatunny bearings, mm | |
| В18В1 | |
The nominal | 0.0203÷0.0381 |
The limiting admissible | 0.051 |
| В18С1 and В18С5 | |
The nominal | |
The limiting admissible | |
Lateral люфт rods, mm | |
The nominal | 0.152÷0.305 |
The limiting admissible | 0.406 |
Head of cylinders and klapanny mechanism
| Characteristic |
Value |
Limiting admissible not planeness of an interfaced surface of a head, mm | |
Without a pro-point | 0.051 |
The repair | 0.203 |
Height of a head of cylinders, mm | 92.939÷93.040 |
Tilt angle of a facet of klapanny saddles | 45 ° |
Tilt angle of a working facet of plates of valves | 45 ° |
Width of a cylindrical part (corbel) of a forming surface of a plate of the valve, mm | |
Inlet valves | 1.143 |
Final valves | 1.448 |
Diameter of a core of the valve, mm | |
| В18В1 | |
Inlet valves | |
The nominal | 6.5811÷6.5888 |
The limiting admissible | 6.553 |
Final valves | |
The nominal | 6.5507÷6.5608 |
The limiting admissible | 6.528 |
| В18С1 and В18С5 | |
Inlet valves | |
The nominal | 5.4762÷5.4839 |
The limiting admissible | 5.58 |
Final valves | |
The nominal | 5.4508÷5.4610 |
The limiting admissible | 5.04 |
Internal diameter of directing plugs of valves, mm | |
| В18В1 | |
The nominal | 6.6046.629 |
The limiting admissible | 6.655 |
| В18С1 and В18С5 | |
The nominal | 5.512÷5.537 |
The limiting admissible | 5.563 |
Gap of landing of cores of valves in directing plugs, mm | |
Inlet valves | |
The nominal | 0.025÷0.051 |
The limiting admissible | 0.076 |
Final valves | |
The nominal | 0.051÷0.076 |
The limiting admissible | 0.102 |
Adjusting height of cores of valves, mm | |
| В18В1 | |
| Inlet valves | |
The nominal | 40.7645÷41.2344 |
The limiting admissible | 41.2344 |
| Inlet valves | |
The nominal | 42.7660÷43.2369 |
The limiting admissible | 43.4848 |
| В18С1 and В18С5 | |
| Inlet valves | |
The nominal | 37.4650÷37.9349 |
The limiting admissible | 38.1838 |
| Inlet valves | |
The nominal | 37.1653÷37.6352 |
The limiting admissible | 37.8841 |
Free length of klapanny springs, mm | |
В18В1 | |
Inlet valves | 42.367 |
Final valves | 47.092 |
В18С1 | |
Inlet valves | |
| The external | 41.046 |
| Internal (Nihon Hatsujo) | 36.170 |
| Internal (Chuo Hatsujo) | 36.195 |
| Final valves | |
| Nihon Hatsujo | 41.961 |
| Chuo Hatsujo | 41.935 |
| В18С5 | |
Inlet valves | |
| The external | 43.180 |
| The internal | 36.830 |
| Final valves | |
| The external | 41.046 |
| The internal | 36.170 |
Efforts of a tightening of carving connections, Nanometer
| Connection type |
Value |
Bolts of covers of radical bearings | |
Stage 1 | 30 |
Stage 2 | |
В18В1 | 76 |
В18С1 and В18С5 | |
No. No. 1 and 5 covers | 76 |
No. No. 2, 3 and 4 covers | 65 |
Nuts of covers of the bottom heads of rods | |
Stage 1 | 19 |
Stage 2 | |
В18В1 | 31 |
В18С1 and В18С5 | 45 |
*См. also Specifications to Repair without extraction from the car – the Integra models. |
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