Honda Accord

1998-1999 of release

Repair and car operation



Honda Chord
+ Honda Accord brand Cars
+ Settings and routine maintenance
- Engine
   + Four-cylinder engines
   + V6 Engines
   + General and major maintenance of the engine
+ Systems of cooling, heating
+ Power supply system and release
+ engine Electric equipment
+ Engine management
+ gear shifting Box
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ electric equipment Schemes





Engine

Specifications

Four-cylinder engines

General parameters

Ignition order 1-3-4-2

 

Order of numbering of cylinders 1-2-3-4
Direction of rotation of a cranked shaft Counter-clockwise
Ø cylinders, mm 86.11
Course of pistons, mm 97.03
Working volume, cm of 3 (l) 2261 (2.3)
Limiting admissible size of not planeness of the inlet pipeline / final collector, mm 0.152
On a cover of the distributor the plug of connection of VV of a wire of a spark plug of the first cylinder is blacked out.
Camshaft
Axial люфт, mm
Nominal rate 0.051 ÷ 0.152
Limiting admissible value 0.508
Maximum admissible size of lateral palpation, mm 0.051
Gaps in bearings, mm
Nominal rate 0,051 ÷ 0.089
Limiting admissible value 0.152
Height of working ledges of cams, mm
VTEC models
Cams of inlet valves
The primary 37.7749
Average 39.7256
The secondary 34.4805
Cams of final valves 38.3667
Models without VTEC
Cams of inlet valves 38.3388
Cams of final valves 37.7165
Oil pump
Gap between teeths of external and internal gear wheels, mm
Nominal rate 0.025 ÷ 0.152
Limiting admissible working value 0.203
Gap between an external gear wheel and the case of the pump, mm
Nominal rate 0.102 ÷ 0.178
Limiting admissible working value 0.203
Axial gap between a casing of the pump and gear wheels, mm
Nominal rate 0.025 ÷ 0.076
Limiting admissible working value 0.127
Efforts of a tightening of carving connections N • m
Bolts of fastening of the delivery chamber of an air path 22
Bolts of fastening of covers of bearings of a camshaft
6.0 x 1.0 mm 12.2
8.0 x 1.25 mm 22
Bolts of a cover of a head of cylinders 9,7
Nut of fastening of a balancing shaft / натяжителя gas-distributing belt 45
Bolt of a cogwheel of a camshaft 58
Bolt of a pulley of a cranked shaft 245
Bolts of a head of cylinders
Stage 1 30
Stage 2 To hold on for 90 °
Stage 3 To hold on for 90 °
Stage 4 (only for new bolts) To hold on for 90 °
Bolts of fastening of a flywheel to a cranked shaft 62
Bolts of fastening of a driving disk to a cranked shaft 73
Nuts of fastening of the inlet pipeline 22
Nuts of fastening of a final collector 31
Bolt of fastening of a cogwheel of a forward balancing shaft 30
Bolt of fastening of a cogwheel of a back balancing shaft 24
Bolts of fastening of the pallet of a case to the engine block 13.6
Stopper of the reduktsionny valve 39
Bolts/nut of fastening of a maslozaborny tube of the oil pump 11.8
Bolts of a casing of the oil pump 11.8
Bolts of a casing of a back epiploon of a cranked shaft 11.8
Bolts of fastening of the top and bottom covers of a gas-distributing belt 11.8
Bolts of fastening of the water pump See. Head of System of cooling, heating
Forward support of a suspension bracket of the power unit
Bolts of fastening of an arm of a support to the chassis 38
Bolts of fastening of an arm of a support to the engine 38
Through bolt 64
Back support of a suspension bracket of the power unit
Bolts of fastening of a pillow of a support to the chassis 38
Bolts of fastening of an arm of a support to the engine 54
Nut of a hairpin of a support 54
Left support of a suspension bracket of the power unit
Bolts/nuts of fastening of an arm of a support to the engine 54
Bolts of fastening of a pillow of a support to the chassis 38
Right support of a suspension bracket of the power unit
Through bolt 40
Nuts of fastening of an arm of a support to transmission 38
Bolts of fastening of a pillow of a support to the chassis 38
V6 engines
General parameters
Numbering of cylinders (from a gas-distributing belt to transmission)
Back row (from a back partition of a compartment) 1-2-3
A forward row (from a radiator) 4-5-6
Direction of rotation of a cranked shaft Clockwise
Ignition order 1-4-2-5-3-6
Ø cylinders, mm 86.11
Course of pistons, mm 86.11
Working volume, cm of 3 (l) 2999 (3.0)
Limiting admissible size of not planeness of the inlet pipeline / final collector, mm 0.152
Camshaft and yokes of a drive of valves
Gap in bearings of a camshaft, mm
Nominal rate 0.0508 ÷ 0.0889
Limiting admissible working value 0.152
Height of cams of a camshaft, mm
Cams of a drive of inlet valves
The primary 34.6151
The intermediate 36.2102
The secondary 31.1887
Cams of a drive of final valves 36.0756
Axial люфт camshaft, mm
Nominal rate 0.051 ÷ 0.203
Limiting admissible working value 0.203
Limiting admissible size of palpation of a shaft, mm 0.051
Oil gap of landing of yokes on axes, mm
Yokes of a drive of inlet valves
Nominal rate 0.0254 ÷ 0.0660
Limiting admissible working value 0.0660
Yokes of a drive of final valves
Nominal rate 0.0254 ÷ 0.0762
Limiting admissible working value 0.0762
Oil pump
Gap between an external gear wheel and the case, mm 0.152 ÷ 0.203
Gap between teeths of gear wheels of external and internal gear wheels, mm 0.051 ÷ 0.203
Axial люфт gear wheels, mm 0.025 ÷ 0.127
Efforts of a tightening of carving connections N • m
Bolts of fastening of a persistent plate of a camshaft 22
Bolts of fastening of a cogwheel of a camshaft 91
Bolt of fastening of a pulley of a cranked shaft 245
Bolts of fastening of heads of cylinders
Stage 1* 39
Stage 2* 69
Stage 3* 98
Bolts of fastening of a cover of a head of cylinders 11.8
Bolts of fastening of a driving disk 73
Bolts of fastening of a final collector 31
Bolts of fastening of the thermofilter of a final collector 22
Bottom and top bolts/nuts of fastening of the inlet pipeline 22
Bolts/nut of fastening of the pallet of a case 11.8
Bolts of fastening of the oil pump 11.8
Bolts of fastening of axes of yokes 23
Bolts of fastening of a natyazhitel of a gas-distributing belt 11.8
Bolt of an intermediate roller of a gas-distributing belt 45
Bolts of covers of a gas-distributing belt 11.8
Bolts of the holder of a back epiploon of a cranked shaft 11.8
Bolts of an arm of the left support of a suspension bracket of the power unit 45
Through bolt of a pillow of the left support of a suspension bracket of the power unit 54
Bolts of fastening of an arm of a forward support of a suspension bracket of the power unit 38
Bolts of fastening of an arm of a back support of a suspension bracket of the power unit 38
Nuts of fastening of pillows of support of the power unit (передн. and задн.) 54
Bolts of fastening of the right support of a suspension bracket of the power unit 38
* Each stage is carried out twice
General and major maintenance of the engine
Four-cylinder engines
General parameters
Ø cylinders, mm 86.11
Course of pistons, mm 97.03
Working volume, cm of 3 (l) 2261 (2.3)
Kompressionnoye pressure in cylinders, kgf/cm 2
Nominal rate 12.5
Minimum admissible value 9.5
The maximum admissible difference of pressure between cylinders 2.0
Pressure of oil (at the heated-up engine), kgf/cm 2
At 3000 rpm 3.5
The minimum admissible value at single turns 0.7
Limiting admissible size of not planeness of a head of cylinders, mm 0.051
Klapanny mechanism
Height of a cylindrical part (belt) of plates of valves, mm
Inlet valves
Nominal rate 0.838 ÷ 1.143
Limiting admissible working value 0.660
Final valves
Nominal rate 1.041 ÷ 1.346
Limiting admissible working value 0.940
Ø cores of valves, mm
Inlet valves
Nominal rate 5.4839 ÷ 5.4940
Limiting admissible working value 5.4559
Final valves
Nominal rate 5.4508 ÷ 5.4610
Limiting admissible working value 5.4204
Gap of landing of cores of valves in directing plugs, mm
Inlet valves
Nominal rate 0.0203 ÷ 0.0457
Limiting admissible working value 0.0762
Final valves
Nominal rate 0.0559 ÷ 0.0787
Limiting admissible working value 0.1270
Free length of klapanny springs, mm
Models with VTEC
Inlet valves 51.079
Final valves 55.575
Models without VTEC
Inlet valves 53.670
Final valves 55.575
Adjusting height of cores of valves, mm
Inlet valves
Nominal rate 46.761 ÷ 47.549
Limiting admissible working value 47.803
Final valves
Nominal rate 46.685 ÷ 47.473
Limiting admissible working value 47.727
Cranked shaft and rods
Shatunnye of a neck of a cranked shaft of Ø, mm 44.9758 ÷ 45.0012
Limiting admissible konusnost and ovality, mm 0.0051
Working gap of shatunny bearings, mm
Nominal rate 0.0203 ÷ 0.0483
Limiting admissible working value 0.0203 ÷ 0.0483
Axial люфт rods, mm
Nominal rate 0.152 ÷ 0.305
Limiting admissible working value 0.406
Radical necks of a cranked shaft of Ø, mm
No. No. 1, 2 and 4 54.9808 ÷ 55.0037
No. 3 54.9758 ÷ 55.0012
No. 5 54.9910 ÷ 55.0164
Limiting admissible konusnost and ovality, mm 0.0051
Palpation, mm
Nominal rate 0.025
Limiting admissible working value 0.051
Working gap in radical bearings, mm
No. No. 1,2 and 4
Nominal rate 0.0203 ÷ 0.0457
Limiting admissible working value 0.0508
No. 3
Nominal rate 0.0254 ÷ 0.0483
Limiting admissible working value 0.0559
No. 5
Nominal rate 0.0102 ÷ 0.0330
Limiting admissible working value 0.0406
Axial люфт cranked shaft, mm
Nominal rate 0.102 ÷ 0.336
Limiting admissible working value 0.457
Gap of landing of a back epiploon of a cranked shaft, mm 0.51 ÷ 0.76
Balancing shaft
Forward shaft
Neck of the first bearing Zh, mm
Nominal rate 42.7228 ÷ 42.7330
Limiting admissible working value 42.697
Working gap of the bearing, mm
Nominal rate 0.0660 ÷ 0.0991
Limiting admissible working value 0.127
Neck of the second Ø bearing, mm
Nominal rate 38.7121 ÷ 38.7248
Limiting admissible working value 38.710
Working gap of the bearing, mm
Nominal rate 0.0762 ÷ 0.1092
Limiting admissible working value 0.127
Neck of the third Ø bearing, mm
Nominal rate 34.7218 ÷ 34.7345
Limiting admissible working value 34.722
Working gap of the bearing, mm
Nominal rate 0.0660 ÷ 0.0991
Limiting admissible working value 0.127
Limiting admissible konusnost of necks, mm 0.0051
Limiting admissible palpation of a shaft, mm 0.025
Back shaft
Neck of the first Ø bearing, mm
Nominal rate 20.9372 ÷ 20.9499
Limiting admissible working value 20.930
Working gap of the bearing, mm
Nominal rate 0.051 ÷ 0.076
Limiting admissible working value 0.102
Neck of the second Ø bearing, mm
Nominal rate 38.7121 ÷ 38.7248
Limiting admissible working value 38.710
Working gap of the bearing, mm
Nominal rate 0.0762 ÷ 0.1092
Limiting admissible working value 0.127
Neck of the third Ø bearing, mm
Nominal rate 34.7218 ÷ 34.7345
Limiting admissible working value 34.722
Working gap of the bearing, mm
Nominal rate 0.0660 ÷ 0.0991
Limiting admissible working value 0.127
Limiting admissible konusnost of necks, mm 0.0051
Limiting admissible palpation of a shaft, mm 0.025
Block of cylinders
Not planeness of a surface of interface, mm
Nominal rate 0.076
Limiting admissible value 0.101
Ø cylinders, mm
Marking And or I (nominal rate) 86.0095 ÷ 86.0196
Marking In or II (nominal rate) 85.9993 ÷ 86.0095
Limiting admissible working value 86.0704
Limiting admissible konusnost and ovality, mm 0.051
Pistons and piston rings
The pistons, 20.3 mm measured at distance from a skirt cut), mm
Not marked, or with marking And
Nominal rate 85.9790 ÷ 85.9892
Limiting admissible working value 85.9688
With marking In
Nominal rate 85.9688 ÷ 85.9790
Limiting admissible working value 85.9587
Gap of landing of pistons in cylinders, mm
Nominal rate 0.0203 ÷ 0.0406
Limiting admissible working value 0.051
Gaps in locks of piston rings, mm
Top kompressionny ring
Nominal rate 0.203 ÷ 0.356
Limiting admissible working value 0.610
Second kompressionny ring
Nominal rate 0.406 ÷ 0.559
Limiting admissible working value 0.711
Maslosjemnoye ring
Nominal rate 0.203 ÷ 0.711
Limiting admissible working value 0.787
Gaps of landing of kompressionny rings
Top kompressionny ring
Nominal rate 0.0356 ÷ 0.0610
Limiting admissible working value 0.127
Second kompressionny ring
Nominal rate 0.0305 ÷ 0.0559
Limiting admissible working value 0.127
Efforts of a tightening of carving connections N • m *
Bolts of fastening of a casing of a gear wheel of a back balancing shaft 24
Bolts of covers of radical bearings
Stage 1 30
Stage 2 79
Nuts of covers of the bottom heads of rods
Stage 1 19.0
Stage 2 To hold on for 90 °
Bolts of the holder of a back epiploon of a cranked shaft 11.8
V6 engines
General parameters
Ø cylinders, mm 86.11
Course of pistons, mm 86.11
Working volume, cm of 3 (l) 2999 (3.0)
Kompressionnoye pressure in cylinders at 200 rpm and completely open butterfly valve, kgf/cm 2
Nominal rate 12.5
Minimum admissible value 9.5
The maximum admissible difference of pressure between cylinders 2.0
Pressure of oil (at the heated-up engine), kgf/cm 2
The minimum admissible value at 3000 rpm 5.0
The minimum admissible value at single turns 0.7
Limiting admissible size of not planeness of a head of cylinders, mm 0.051
Klapanny mechanism
Height of a cylindrical part (belt) of plates of valves, mm
Inlet valves
Nominal rate 0.838 ÷ 1.143
Limiting admissible working value Limiting admissible working value
Final valves
Nominal rate 1.041 ÷ 1.346
Limiting admissible working value 0.940
Cores of valves, mm
Inlet valves
Nominal rate 5.4839 ÷ 5.4940
Limiting admissible working value 5.4559
Final valves
Nominal rate 5.4508 ÷ 5.4610
Limiting admissible working value 5.4204
Gap of landing of cores of valves in directing plugs, mm
Inlet valves
Nominal rate 0.0203 ÷ 0.0457
Limiting admissible working value 0.0762
Final valves
Nominal rate 0.0559 ÷ 0.0787
Limiting admissible working value 0.1270
Internal directing plugs, mm
Nominal rate 5.5143 ÷ 5.5296
Limiting admissible working value 5.563
Free length of klapanny springs, mm
Inlet valves 51.029
Final valves 53.492
Adjusting height of cores of valves, mm
Inlet valves
Nominal rate 46.761 ÷ 47.549
Limiting admissible working value 47.803
Final valves
Nominal rate 46.685 ÷ 47.473
Limiting admissible working value 47.727
Cranked shaft and rods
Shatunnye of a neck of a cranked shaft of Ø, mm 52.9768 ÷ 52.9996
Konusnost and ovality, mm  
Nominal rate 0.0051
Limiting admissible working value 0.0102
Working gap of shatunny bearings, mm
Nominal rate 0.0203 ÷ 0.0432
Limiting admissible working value 0.051
Axial люфт rods, mm
Nominal rate 0.152 ÷ 0.305
Limiting admissible working value 0.406
Radical necks of a cranked shaft of Ø, mm 71.9760 ÷ 71.9988
Konusnost and ovality, mm
Nominal rate 0.0051
Limiting admissible working value 0.0102
Working gap in radical bearings, mm
Nominal rate 0.0203 ÷ 0.0432
Limiting admissible working value 0.0508
Axial люфт cranked shaft, mm
Nominal rate 0.102 ÷ 0.336
Limiting admissible working value 0.457
Gap of landing of a back epiploon of a cranked shaft, mm 0.203 ÷ 0.508
Block of cylinders
Not planeness of a surface of interface, mm
Nominal rate 0.076
Limiting admissible working value 0.101
Ø cylinders, mm
Nominal rate 85.9993 ÷ 86.0146
Limiting admissible working value 86.0146
Limiting admissible konusnost and ovality, mm 0.051
Pistons and piston rings
Ø the pistons, 17.8 mm measured at distance from a skirt cut), mm
Nominal rate 85.9739 ÷ 85.9841
Limiting admissible working value 85.9638
Gap of landing of pistons in cylinders, mm
Nominal rate 0.0152 ÷ 0.0406
Limiting admissible working value 0.076
Gaps in locks of piston rings, mm
Top kompressionny ring
Nominal rate 0.203 ÷ 0.356
Limiting admissible working value 0.610
Second kompressionny ring
Nominal rate 0.406 ÷ 0.559
Limiting admissible working value 0.711
Maslosjemnoye ring
Nominal rate 0.203 ÷ 0.711
Limiting admissible working value 0.787
Gaps of landing of kompressionny rings in flutes of pistons, mm
Top kompressionny ring
Nominal rate 0.0356 ÷ 0.0610
Limiting admissible working value 0.127
Second kompressionny ring
Nominal rate 0.0305 ÷ 0.0559
Limiting admissible working value 0.127
Efforts of a tightening of carving connections N • m *
Bolts of radical bearings
Cover bolt 76
Lateral bolt 49
Nuts of covers of the bottom heads of rods
Stage 1 19.0
Stage 2 To hold on for 90 °
Bolts of the holder of a back epiploon of a cranked shaft 11.8