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4-dvigatel.html
4. EngineSpecifications
General information and specifications
| Designations of engines, their maximum capacity |
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1.0 l, 65 h.p. 5600 rpm |
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1.2 l, 65 h.p. 5200 rpm |
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1.2 l, 80 h.p. 5200 rpm |
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1.4 l, 88 h.p. 5200 rpm |
| Type of engines |
Petrol, ryadny, 4-cylinder, DOHC, without a turbo-supercharging |
| Volume of cylinders, cm3
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977 |
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1240 |
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1386 |
| Diameter of the cylinder//piston stroke, mm |
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71.0/63.0 |
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71.0/78.3 |
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73.0/82.8 |
| Idling turns (models with RKPP//AT), rpm |
650/700 |
| Corner of an advancing of ignition idling (on an angle of rotation of a cranked shaft, a hail. to VMT) |
5 ± 5 |
| Extent of compression |
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10.2:1 |
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9.9:1 |
| Kompressionnoye pressure of CR10DE//CR12DE and CR14DE engines, atm |
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14.32/13.83 |
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12.36/11.87 |
| Difference of kompressionny pressure in different cylinders, atm |
0.98 |
| Pressure of impellent oil, kPa |
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44.1 |
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265 |
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373 |
| Axial gap between the case of the oil pump and an external or internal rotor, mm |
0.025 ÷ 0.075 |
| Gap between an internal rotor of the oil pump and a tinned part of the case, mm |
0.045 ÷ 0.095 |
| Sequence of ignition |
1-3-4-2 |
| Limiting not planeness of interfaced surfaces of the inlet pipeline and final collector, mm |
0.3 |
| Limiting not planeness of the block and head of cylinders, mm |
0.1 |
| Height of a head of cylinders, mm |
121.2 |
Phases GRM (without dynamic adjustment)
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a
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b
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c
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d
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e
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f
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| CR10DE |
208
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208
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- 17
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45
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4
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24
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CR12DE, CR14DE
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216
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224
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- 11
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55
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4
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32
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Control sizes of the valve
| Diameter (D) head inlet//final valve, mm |
(27.5/22.5)) ± 0.1 |
| Length (L) inlet//final valve, mm |
97.85/97.92 |
| Diameter (d) of a core inlet//final valve, mm |
5.465 ÷ 5.480/5.445 ÷ 5.460 |
| Corner of a facet of saddles of valves, hail |
45 |
| Thickness (T) of a corbel of the valve, mm |
1.05 ÷ 1.35 |
| Klapannye gaps inlet//final valves, mm |
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0.314 ÷ 0.426/0.338 ÷ 0.462 |
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0.29 ÷ 0.37/0.32 ÷ 0.40 |
| Length of a klapanny spring without loading, mm |
53.3 |
| Tension (N) of a klapanny spring at length (mm) |
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149 ÷ 165 at 32.82 |
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149 ÷ 165 at 32.82 |
| Tolerance of a klapanny spring from a right angle on its length, mm |
no more than 1.6 |
| External diameter of a pusher of the valve, mm |
29.960 ÷ 29.975 |
| Internal diameter of a pro-point under a pusher of the valve, mm |
30.000 ÷ 30.021 |
| Люфт a valve pusher in a landing nest, mm |
0.025 ÷ 0.061 |
| Thickness of available pushers of valves *, mm |
3.00 ÷ 3.68 with a step 0.02 |
| Radial palpation of a camshaft (at neck No. 3 level), mm |
0.04 |
| Axial palpation of a camshaft, mm |
0.070 ÷ 0.143 |
| Height of cams (A) inlet//final camshaft, mm |
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39.155 ÷ 39.345/39.155 ÷ 39.345 |
- CR12DE and CR14DE engines
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40.359 ÷ 40.549/39.743 ÷ 39.933 |
| Diameter of necks of camshafts, mm |
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27.935 ÷ 27.955 |
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23.450 ÷ 23.470 |
| Internal diameter of bearings of camshafts, mm |
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28.000 ÷ 28.021 |
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23.500 ÷ 23.525 |
| Люфт camshaft necks in the bearing, mm |
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0.045 ÷ 0.086 |
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0.030 ÷ 0.071 |
| Height of the block of cylinders, mm |
189 |
| Internal diameter of the piston of engines 1.0 and 1.2 of l//1.4 l, mm |
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71.00 ÷ 71.01/73.00 ÷ 73.01 |
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71.01 ÷ 71.02/73.01 ÷ 73.02 |
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71.02 ÷ 71.03/73.02 ÷ 73.03 |
| Difference between internal diameters of different cylinders, mm |
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0.05 |
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0.2 |
| Limiting ovality of the cylinder (X-Y), mm |
0.015 |
| Limiting konusnost of the cylinder (A-C), mm |
0.01 |
| Internal diameter of a bed of the radical bearing of a cranked shaft, mm |
| The standard |
49.000 ÷ 49.004 |
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49.004 ÷ 49.008 |
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49.008 ÷ 49.012 |
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49.016 ÷ 49.016 |
| Diameter (A) of a skirt of the piston of engines 1.0 and 1.2 of l//1.4 l, mm |
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70.98 ÷ 70.99/72.98 ÷ 72.99 |
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70.99 ÷ 71.00/72.99 ÷ 73.00 |
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71.00 ÷ 71.01/73.00 ÷ 73.01 |
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71.18 ÷ 71.21/73.18 ÷ 73.21 |
| Height (H) of the piston, mm |
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37.3 |
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34.3 |
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32.3 |
| Internal diameter under a piston finger, mm |
18.008 ÷ 18.012 |
| Люфт the piston in the cylinder, mm |
0.01 ÷ 0.03 |
| Standard//limiting люфт a piston ring in a flute, mm |
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0.04 ÷ 0.08/0.11 |
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0.025 ÷ 0.070/0.1 |
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0.03 ÷ 0.14/- |
| Standard//a limiting gap in the lock of a piston ring, mm |
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0.18 ÷ 0.33/0.57 |
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0.50 ÷ 0.65/0.85 |
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0.20 ÷ 0.70/0.96 |
| External diameter of a piston finger, mm |
17.996 ÷ 18.000 |
| Люфт between a piston finger and the piston//a rod, in mm |
0.08 ÷ 0.016/-0.018 ÷-0.038 |
| Distance between centers rod, mm |
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120.70 ÷ 120.80 |
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129.45 ÷ 129.55 |
| Limiting curvature//rod twisting on 100 mm of length, mm |
0.15/0.30 |
| Internal diameter of the plug established in the top head of a rod, mm |
17.962 ÷ 17.978 |
| Internal diameter of the bottom head of a rod, mm |
43.000 ÷ 43.013 |
| Standard//limiting lateral люфт rod, mm |
0.05 ÷ 0.42/0.5 |
| Diameter (Dm) radical necks of a cranked shaft, mm |
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44.966 ÷ 44.970 |
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44.962 ÷ 44.966 |
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44.958 ÷ 44.962 |
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44.954 ÷ 44.958 |
| Diameter (Dp) of shatunny necks of a cranked shaft, mm |
39.961 ÷ 39.974 |
| Limiting ovality (X-Y) and konusnost (A-B) of necks of a cranked shaft, mm |
0.005 |
| Radial palpation of a cranked shaft, mm |
0.05 |
| Standard//limiting axial palpation of a cranked shaft, mm |
0.06 ÷ 0.26/0.3 |
| Thickness (mm)//color marking of radical bearings of a cranked shaft |
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- 2.008 ÷ 2.012/the dark blue
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- 2.014 ÷ 2.018/the dark blue/yellow
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2.123 ÷ 2.131 |
| Standard//limiting люфт radical bearings, mm |
0.018 ÷ 0.034/0.05 |
| Thickness (mm) standard//repair (0.25) shatunny bearings of a cranked shaft |
1.104 ÷ 1.508/1.627 ÷ 1.635 |
| Standard//limiting люфт shatunny bearings, mm |
0.010 ÷ 0.044/0.064 |
| Limiting radial palpation of a flywheel, mm |
0.15 |
| Limiting radial palpation inlet//final camshaft, mm |
0.20/0.15 |
* — the Label on a pusher corresponds to a decimal part of size of its thickness
Efforts of a tightening of carving connections, N • m
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The arrangement of fixture and effort of its tightening are specified also on сопр. illustrations to the text of sections. |
| Lock-nuts of intermediate pulleys |
24.5 ÷ 31.4 |
| Arm of an intermediate pulley of a belt of the generator and To/in compressor |
16.6 ÷ 23.5 |
| MAP sensor |
1.2 ÷ 1.7 |
| Coupling fixture of the top and bottom sections of the case of an air purifier |
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1.9 ÷ 2.2 |
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3.8 ÷ 4.4 |
| Assembly of the case of an air purifier |
5.4 ÷ 7.3 |
| Butterfly valve activator |
7.2 ÷ 9.6 |
| Ø/m valve of management of pumping of an adsorber of EVAP |
4.3 ÷ 5.8 |
| Inlet pipeline |
6.9 ÷ 9.4 |
| Basic arm of the inlet pipeline |
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6.9 ÷ 9.4 |
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8.4 ÷ 10.8 |
| Assembly of injectors and fuel distributive highway |
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11.8 ÷ 13.8 |
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20.8 ÷ 28.2 |
| Collar of a fuel submitting tube |
1.0 ÷ 1.5 |
| Final collector |
25.5 ÷ 29.4 |
| Cover of a final collector |
6.3 ÷ 8.3 |
| Dokatalitichesky lambda probe |
40 ÷ 50 |
| Holder of electroconducting lambda probe |
6.9 ÷ 9.5 |
| Catalytic converter |
29.4 ÷ 34.3 |
| Support of the catalytic converter |
33.3 ÷ 46.1 |
| Cover of the catalytic converter |
6.3 ÷ 8.3 |
| Ignition coil |
3.8 ÷ 4.4 |
| Spark plug |
19.6 ÷ 29.4 |
| Cover of a head of cylinders |
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8.8 ÷ 10.8 |
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6.9 ÷ 10.8 |
| Ø/m valve of adjustment of phases of inlet valves |
6.3 ÷ 8.3 |
| The holder of electroconducting on a cover of a head of cylinders |
6.3 ÷ 8.3 |
| Bottom and top sections of the pallet of a case |
6.9 ÷ 9.5 |
| Drain stopper of the pallet of a case |
29.4 ÷ 39.2 |
| Connecting bolt of the top section of the pallet of a case and transmission |
16.6 ÷ 23.5 |
| Maslozabornik |
6.3 ÷ 8.3 |
| Forward cover of a head of cylinders |
6.9 ÷ 9.5 |
| Natyazhitel of GRM chain |
6.9 ÷ 9.5 |
| CMP sensor |
7.1 ÷ 10.8 |
| Asterisks of camshafts |
78.4 ÷ 88.2 |
| Top support of camshafts |
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2.0 |
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5.9 |
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9.0 ÷ 11.8 |
| Lever of a natyazhitel of a chain of GRM |
12.7 ÷ 18.6 |
| GRM directing to a chain |
16.6 ÷ 23.5 |
| Pulley of a cranked shaft |
132.4 ÷ 152.0 |
| Forward cover of the block of cylinders |
6.3 ÷ 8.3 |
| Bolts of fastening of a head of cylinders |
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61.7 ÷ 71.7 |
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to release |
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22.5 ÷ 32.5 |
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to hold on on a corner 90 ÷ 95 hail. |
| Auxiliary bolt of a head of cylinders |
9.0 ÷ 11.8 |
| Elevating eye of the block of cylinders |
16.6 ÷ 23.5 |
| Pillow of the left support of the engine |
95 ÷ 115 |
| Arm of the left support of the engine |
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43 ÷ 54 |
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60 ÷ 70 |
| Rack of the right support of the engine |
40 ÷ 50 |
| Pillow of the right support of the engine |
60 ÷ 70 |
| Arms of the right support of the engine |
40 ÷ 50 |
| Arms of a back support of the engine |
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64 ÷ 74 |
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75 ÷ 85 |
| Back pendular lever of the engine |
75 ÷ 85 |
| Connecting nut between a pillow and an arm (from transmission) the left support of the engine |
60 ÷ 70 |
| Connecting bolt between a pillow and the top arm of the right support of the engine |
90 ÷ 100 |
| Covers of radical bearings of a cranked shaft |
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24.5 ÷ 30.3 |
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to hold on on a corner 95 ÷ 100 |
| Covers of shatunny bearings of a cranked shaft |
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13.7 ÷ 15.7 |
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to hold on on a corner 45 ÷ 50 |
| Case of a back epiploon of a cranked shaft |
6.9 ÷ 9.5 |
| Flywheel |
83.4 ÷ 93.2 |
| Driving disk |
93.2 ÷ 103 |
| Detonation sensor |
15.7 ÷ 20.6 |
| CKP sensor |
7.1 ÷ 10.8 |
| Sensor of pressure of impellent oil |
18.7 ÷ 20.5 |
| Oil filter |
11 — 14 |
| Cover of the oil pump |
6.3 ÷ 8.3 |
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