Honda Accord

of release

Repair and operation of the car



Honda Chord
+ Cars of the Honda Accord brand
+ Settings and routine maintenance
- Engine
   + Four-cylinder engines
   + V6 engines
   + General and capital repairs of the engine
+ Cooling systems, 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
+ Schemes of electric equipment


https://glamorlady.ru: фигура яблоко гардероб

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 bent shaft Counterclockwise
Ø cylinders, mm 86.11
Course of pistons, mm 97.03
Working volume, cm of 3 (l) 2261 (2.3)
Extreme 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 darkened.
Camshaft
Axial side play, mm
Nominal rate 0.051 ÷ 0.152
Extreme admissible value 0.508
Maximum admissible size of a side beating, mm 0.051
Gaps in bearings, mm
Nominal rate 0,051 ÷ 0.089
Extreme admissible value 0.152
Height of working ledges of cams, mm
VTEC models
Cams of inlet valves
Primary 37.7749
Average 39.7256
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
Extreme admissible working value 0.203
Gap between an external gear wheel and a pump housing, mm
Nominal rate 0.102 ÷ 0.178
Extreme admissible working value 0.203
Axial gap between a casing of the pump and gear wheels, mm
Nominal rate 0.025 ÷ 0.076
Extreme admissible working value 0.127
Efforts of tightening of threaded connections N • m
Bolts of fastening of the delivery camera of an air path 22
Bolts of fastening of covers of bearings of the 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
Camshaft cogwheel bolt 58
Bolt of a pulley of a bent 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 bent shaft 62
Bolts of fastening of a driving disk to a bent 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 reducing 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 bent shaft 11.8
Bolts of fastening of the top and lower covers of a gas-distributing belt 11.8
Bolts of fastening of the water pump See the Head of the Cooling system, 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
Support hairpin nut 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 bent 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)
Extreme admissible size of not planeness of the inlet pipeline / final collector, mm 0.152
Camshaft and yokes of the drive of valves
Gap in bearings of the camshaft, mm
Nominal rate 0.0508 ÷ 0.0889
Extreme admissible working value 0.152
Height of cams of the camshaft, mm
Cams of the drive of inlet valves
Primary 34.6151
Intermediate 36.2102
Secondary 31.1887
Cams of the drive of final valves 36.0756
Axial side play of the camshaft, mm
Nominal rate 0.051 ÷ 0.203
Extreme admissible working value 0.203
Extreme admissible size of a beating of a shaft, mm 0.051
Oil gap of landing of yokes on axes, mm
Yokes of the drive of inlet valves
Nominal rate 0.0254 ÷ 0.0660
Extreme admissible working value 0.0660
Yokes of the drive of final valves
Nominal rate 0.0254 ÷ 0.0762
Extreme 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 side play of gear wheels, mm 0.025 ÷ 0.127
Efforts of tightening of threaded connections N • m
Bolts of fastening of a persistent plate of the camshaft 22
Bolts of fastening of a cogwheel of the camshaft 91
Bolt of fastening of a pulley of a bent 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
Lower 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 bent 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 capital repairs 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)
Compression 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
Oil pressure (at the heated-up engine), kgf/cm 2
At 3000 rpm 3.5
The minimum admissible value at single turns 0.7
Extreme admissible size of not planeness of a head of cylinders, mm 0.051
Valvate mechanism
Height of a cylindrical part (belt) of plates of valves, mm
Inlet valves
Nominal rate 0.838 ÷ 1.143
Extreme admissible working value 0.660
Final valves
Nominal rate 1.041 ÷ 1.346
Extreme admissible working value 0.940
Ø cores of valves, mm
Inlet valves
Nominal rate 5.4839 ÷ 5.4940
Extreme admissible working value 5.4559
Final valves
Nominal rate 5.4508 ÷ 5.4610
Extreme admissible working value 5.4204
Gap of landing of cores of valves in the directing plugs, mm
Inlet valves
Nominal rate 0.0203 ÷ 0.0457
Extreme admissible working value 0.0762
Final valves
Nominal rate 0.0559 ÷ 0.0787
Extreme admissible working value 0.1270
Free length of valvate 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
Extreme admissible working value 47.803
Final valves
Nominal rate 46.685 ÷ 47.473
Extreme admissible working value 47.727
Bent shaft and rods
Conrod necks of the bent shaft Ø, mm 44.9758 ÷ 45.0012
Extreme admissible conicity and ovality, mm 0.0051
Working gap of conrod bearings, mm
Nominal rate 0.0203 ÷ 0.0483
Extreme admissible working value 0.0203 ÷ 0.0483
Axial side play of rods, mm
Nominal rate 0.152 ÷ 0.305
Extreme admissible working value 0.406
Radical necks of the bent shaft Ø, mm
No. No. 1, 2 and 4 54.9808 ÷ 55.0037
No. 3 54.9758 ÷ 55.0012
No. 5 54.9910 ÷ 55.0164
Extreme admissible conicity and ovality, mm 0.0051
Beating, mm
Nominal rate 0.025
Extreme admissible working value 0.051
Working gap in radical bearings, mm
No. No. 1,2 and 4
Nominal rate 0.0203 ÷ 0.0457
Extreme admissible working value 0.0508
No. 3
Nominal rate 0.0254 ÷ 0.0483
Extreme admissible working value 0.0559
No. 5
Nominal rate 0.0102 ÷ 0.0330
Extreme admissible working value 0.0406
Axial side play of a bent shaft, mm
Nominal rate 0.102 ÷ 0.336
Extreme admissible working value 0.457
Gap of landing of a back epiploon of a bent shaft, mm 0.51 ÷ 0.76
Balancing shaft
Forward shaft
Neck of the first bearing Zh, mm
Nominal rate 42.7228 ÷ 42.7330
Extreme admissible working value 42.697
Working gap of the bearing, mm
Nominal rate 0.0660 ÷ 0.0991
Extreme admissible working value 0.127
Neck of the second Ø bearing, mm
Nominal rate 38.7121 ÷ 38.7248
Extreme admissible working value 38.710
Working gap of the bearing, mm
Nominal rate 0.0762 ÷ 0.1092
Extreme admissible working value 0.127
Neck of the third Ø bearing, mm
Nominal rate 34.7218 ÷ 34.7345
Extreme admissible working value 34.722
Working gap of the bearing, mm
Nominal rate 0.0660 ÷ 0.0991
Extreme admissible working value 0.127
Extreme admissible conicity of necks, mm 0.0051
Limit admissible beating of a shaft, mm 0.025
Back shaft
Neck of the first Ø bearing, mm
Nominal rate 20.9372 ÷ 20.9499
Extreme admissible working value 20.930
Working gap of the bearing, mm
Nominal rate 0.051 ÷ 0.076
Extreme admissible working value 0.102
Neck of the second Ø bearing, mm
Nominal rate 38.7121 ÷ 38.7248
Extreme admissible working value 38.710
Working gap of the bearing, mm
Nominal rate 0.0762 ÷ 0.1092
Extreme admissible working value 0.127
Neck of the third Ø bearing, mm
Nominal rate 34.7218 ÷ 34.7345
Extreme admissible working value 34.722
Working gap of the bearing, mm
Nominal rate 0.0660 ÷ 0.0991
Extreme admissible working value 0.127
Extreme admissible conicity of necks, mm 0.0051
Limit admissible beating of a shaft, mm 0.025
Block of cylinders
Not planeness of a surface of interface, mm
Nominal rate 0.076
Extreme admissible value 0.101
Ø cylinders, mm
Marking of A or I (nominal rate) 86.0095 ÷ 86.0196
Marking of B or II (nominal rate) 85.9993 ÷ 86.0095
Extreme admissible working value 86.0704
Extreme admissible conicity and ovality, mm 0.051
Pistons and piston rings
Pistons, measured at distance of 20.3 mm from a skirt cut), mm
Not marked, or with marking And
Nominal rate 85.9790 ÷ 85.9892
Extreme admissible working value 85.9688
With marking In
Nominal rate 85.9688 ÷ 85.9790
Extreme admissible working value 85.9587
Gap of landing of pistons in cylinders, mm
Nominal rate 0.0203 ÷ 0.0406
Extreme admissible working value 0.051
Gaps in locks of piston rings, mm
Top compression ring
Nominal rate 0.203 ÷ 0.356
Extreme admissible working value 0.610
Second compression ring
Nominal rate 0.406 ÷ 0.559
Extreme admissible working value 0.711
Oil scraper ring
Nominal rate 0.203 ÷ 0.711
Extreme admissible working value 0.787
Gaps of landing of compression rings
Top compression ring
Nominal rate 0.0356 ÷ 0.0610
Extreme admissible working value 0.127
Second compression ring
Nominal rate 0.0305 ÷ 0.0559
Extreme admissible working value 0.127
Efforts of tightening of threaded 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 lower heads of rods
Stage 1 19.0
Stage 2 To hold on for 90 °
Bolts of the holder of a back epiploon of a bent 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)
Compression 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
Oil pressure (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
Extreme admissible size of not planeness of a head of cylinders, mm 0.051
Valvate mechanism
Height of a cylindrical part (belt) of plates of valves, mm
Inlet valves
Nominal rate 0.838 ÷ 1.143
Extreme admissible working value Extreme admissible working value
Final valves
Nominal rate 1.041 ÷ 1.346
Extreme admissible working value 0.940
Cores of valves, mm
Inlet valves
Nominal rate 5.4839 ÷ 5.4940
Extreme admissible working value 5.4559
Final valves
Nominal rate 5.4508 ÷ 5.4610
Extreme admissible working value 5.4204
Gap of landing of cores of valves in the directing plugs, mm
Inlet valves
Nominal rate 0.0203 ÷ 0.0457
Extreme admissible working value 0.0762
Final valves
Nominal rate 0.0559 ÷ 0.0787
Extreme admissible working value 0.1270
Internal the directing plugs, mm
Nominal rate 5.5143 ÷ 5.5296
Extreme admissible working value 5.563
Free length of valvate 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
Extreme admissible working value 47.803
Final valves
Nominal rate 46.685 ÷ 47.473
Extreme admissible working value 47.727
Bent shaft and rods
Conrod necks of the bent shaft Ø, mm 52.9768 ÷ 52.9996
Conicity and ovality, mm  
Nominal rate 0.0051
Extreme admissible working value 0.0102
Working gap of conrod bearings, mm
Nominal rate 0.0203 ÷ 0.0432
Extreme admissible working value 0.051
Axial side play of rods, mm
Nominal rate 0.152 ÷ 0.305
Extreme admissible working value 0.406
Radical necks of the bent shaft Ø, mm 71.9760 ÷ 71.9988
Conicity and ovality, mm
Nominal rate 0.0051
Extreme admissible working value 0.0102
Working gap in radical bearings, mm
Nominal rate 0.0203 ÷ 0.0432
Extreme admissible working value 0.0508
Axial side play of a bent shaft, mm
Nominal rate 0.102 ÷ 0.336
Extreme admissible working value 0.457
Gap of landing of a back epiploon of a bent shaft, mm 0.203 ÷ 0.508
Block of cylinders
Not planeness of a surface of interface, mm
Nominal rate 0.076
Extreme admissible working value 0.101
Ø cylinders, mm
Nominal rate 85.9993 ÷ 86.0146
Extreme admissible working value 86.0146
Extreme admissible conicity and ovality, mm 0.051
Pistons and piston rings
Ø pistons, measured at distance of 17.8 mm from a skirt cut), mm
Nominal rate 85.9739 ÷ 85.9841
Extreme admissible working value 85.9638
Gap of landing of pistons in cylinders, mm
Nominal rate 0.0152 ÷ 0.0406
Extreme admissible working value 0.076
Gaps in locks of piston rings, mm
Top compression ring
Nominal rate 0.203 ÷ 0.356
Extreme admissible working value 0.610
Second compression ring
Nominal rate 0.406 ÷ 0.559
Extreme admissible working value 0.711
Oil scraper ring
Nominal rate 0.203 ÷ 0.711
Extreme admissible working value 0.787
Gaps of landing of compression rings in flutes of pistons, mm
Top compression ring
Nominal rate 0.0356 ÷ 0.0610
Extreme admissible working value 0.127
Second compression ring
Nominal rate 0.0305 ÷ 0.0559
Extreme admissible working value 0.127
Efforts of tightening of threaded connections N • m *
Bolts of radical bearings
Cover bolt 76
Side bolt 49
Nuts of covers of the lower heads of rods
Stage 1 19.0
Stage 2 To hold on for 90 °
Bolts of the holder of a back epiploon of a bent shaft 11.8