| Engine | |
| Cylinder diameter |
79 mm
|
| piston stroke |
86 mm
|
| Working volume |
1668 cm3
|
| The order of operation of the cylinders |
1–3–4–2 (cylinder N1 is on the side of the toothed belt)
|
| Direction of rotation of the crankshaft |
clockwise when viewed from the side of the gear
belt
|
| Compression ratio |
22:1
|
| Max power |
60 kW at 4400 rpm
|
| Max Torque |
168 nm at 2400 rpm
|
| Compression pressure |
18.5 - 34.5 bar
|
| Maximum compression pressure difference between any two cylinders |
1.5 bar
|
| Valve clearances: | |
| - inlet valves |
0.15 mm
|
| - exhaust valves |
0.25 mm
|
| Camshaft | |
| backlash |
0.05 - 0.20 mm
|
| Maximum allowable radial runout |
0.05 mm
|
| Inlet cam lift |
8.47 - 8.67 mm
|
| Exhaust lobe lift |
8.57 - 8.77 mm
|
| Operating clearance of camshaft bearings. |
0.040 - 0.082 mm
|
| Lubrication system | |
| Minimum allowable oil pressure at idle stroke and engine temperature 80°C |
2.0 bar
|
| Clearance between pump outer rotor and pump housing |
0.24 - 0.36 mm
|
| Gap between inner and outer rotor |
0.13 - 0.15 mm
|
| Axial play of the rotors |
0.035 - 0.1 mm
|
Tightening torques
| Nuts of fastening of covers of bearings of a camshaft |
19 Nm
|
| Bolts of fastening of a cover of a head of the block of cylinders |
8 Nm
|
| Bolt of fastening of a pulley of a camshaft |
10 Nm
|
| Water pump mounting bolts |
20 Nm
|
| Bolts of fastening of a pulley of the water pump |
10 Nm
|
| Connecting rod bearing cap: | |
| – stage 1 |
25 Nm
|
| – stage 2 |
tighten by 100°
|
| – stage 3 |
tighten by 15°
|
| Bolts of fastening of a pulley of a cranked shaft |
20 Nm
|
| Bolts of fastening of the case of a back sealing ring crankshaft shaft |
10 Nm
|
| Bolts of fastening of a pulley of a cranked shaft |
196 Nm
|
| Bolts of fastening of a head of the block of cylinders: | |
| – stage 1 |
40 Nm
|
| – stage 2 |
tighten by an angle of 60 to 75°
|
| – stage 3 |
tighten by an angle of 60 to 75°
|
| Nut of a pulley of the fuel pump |
69 Nm
|
| Main bearing cap bolts |
88 Nm
|
| Front right suspension of the power unit: | |
| - engine mount bolts |
60 Nm
|
| - suspension bolts to the lower frame |
45 Nm
|
| Rear support: | |
| - bracket mounting bolts |
45 Nm
|
| - bolts to the lower frame |
20 Nm
|
| - gearbox mounting bolts |
60 Nm
|
| Bolts of fastening of a transmission to the engine: | |
| - M8 bolts |
20 Nm
|
| - M10 bolts |
40 Nm
|
| – M12 bolts |
60 Nm
|
| Flywheel bolts: | |
| – stage 1 |
30 Nm
|
| – stage 2 |
tighten by an angle of 45 - 60°
|
|
Bolts of fastening of the central part of an oil radiator |
49 Nm
|
| Oil filter |
15 Nm
|
| Pressure relief valve bolts |
40 Nm
|
| Screws of fastening of a cover of the oil pump |
10 Nm
|
| Bolts of fastening of a pipe of an oil receiver |
19 Nm
|
| Nut of fastening of a pulley of the oil pump |
44 Nm
|
| Oil pan bolts |
10 Nm
|
| Oil drain plug |
78 Nm
|
| Bolts of fastening of a casing of a gear belt |
8 Nm
|
| Bolts of fastening of an idle pulley of a gear belt |
76 Nm
|
| Bolts of fastening of a pulley of the mechanism of a tension of a gear belt |
19 Nm
|
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