| The engine with four cylinders cooled by water with one top camshaft put in action by a chain |
| Engine code: |
| – turbo of low pressure |
X20DTL
|
| – turbo of high pressure |
X20DTH
|
| Diameter of the cylinder |
84 mm
|
| Piston stroke |
90 mm
|
| Working volume |
1995 cm3
|
| Operating procedure of cylinders |
1–3–4–2 (the N 1 cylinder is from a chain)
|
| Direction of rotation of a bent shaft |
clockwise, if to take a detached view chains
|
| Extent of compression |
18,5:1
|
| Maximum power: |
| – turbo of low pressure |
60 kW at 4300 rpm
|
| – turbo of high pressure |
74 kW at 4300 rpm
|
| Maximum torque: |
| – turbo of low pressure |
185 Nanometer at 1800 – 2500 rpm
|
| – turbo of high pressure |
205 Nanometer at 1600 – 2750 rpm
|
| Compression pressure |
17 – 24 bars
|
| The maximum distinction of pressure of compression between any two cylinders |
1,0 bars
|
| Camshaft
|
| Side play |
0,04 – 0,14 mm
|
| The most admissible radial beating |
0,06 mm
|
| Raising of a cam of the valve |
8,0 mm
|
| Lubrication system
|
| Minimum admissible pressure of oil at turns of idling and temperature of the engine of 80 °C |
1,5 bars
|
| Hinged bolt of a basic plate of a pulley of the mechanism of a tension |
42 Nanometer
|
| Bolts of fastening of a rack of the mechanism of a tension |
23 Nanometer
|
| Bolts of fastening of a cover of bearings of the camshaft |
20 Nanometer
|
| Bolts of fastening of a cover of a head |
8 Nanometer
|
| Bolt of fastening of an asterisk of the camshaft: |
| – stage 1 |
90 Nanometer
|
| – stage 2 |
to tighten on a corner 60 °
|
| – stage 3 |
to tighten on a corner 30 °
|
| Bolts of fastening of a cover of the bearing of the lower head of a rod: |
| – stage 1 |
35 Nanometer
|
| – stage 2 |
to tighten on a corner 45 °
|
| – stage 3 |
to tighten on a corner 15 °
|
| Bolt of fastening of a pulley of a bent shaft: |
| – stage 1 |
150 Nanometer
|
| – stage 2 |
to tighten on a corner 45 °
|
| – stage 3 |
to tighten on a corner 15 °
|
| Bolts of fastening of a head of the block of cylinders: |
| – stage 1 |
25 Nanometer
|
| – stage 2 |
to tighten on a corner 65 °
|
| – stage 3 |
to tighten on a corner 65 °
|
| – stage 4 |
to tighten on a corner 65 °
|
| – stage 5 |
to tighten on a corner 65 °
|
| – stage 6 |
to tighten on a corner 15 °
|
| Bolts of fastening of the transmission to the engine: |
| – M8 bolts |
20 Nanometer
|
| – M10 bolts |
40 Nanometer
|
| – M12 bolts |
60 Nanometer
|
| Bolts of fastening of a forward and right support of the power unit to the engine |
60 Nanometer
|
| Nuts of fastening of a forward and right suspension bracket of the power unit to the lower frame |
45 Nanometer
|
| Bolts of fastening of a back support of the power unit to a bracket |
45 Nanometer
|
| Bolts of fastening of a back support of the power unit to a frame |
20 Nanometer
|
| Bolts of draft of compensation of torque |
60 Nanometer
|
| Bolts of fastening of the transmission to the engine: |
| – M8 bolts |
20 Nanometer
|
| – M10 bolts |
40 Nanometer
|
| – M12 bolts |
60 Nanometer
|
| Bolts of fastening of a flywheel: |
| – stage 1 |
45 Nanometer
|
| – stage 2 |
to tighten on a corner 30 °
|
| – stage 3 |
to tighten on a corner 15 °
|
| Bolt of fastening of an asterisk of the fuel pump |
20 Nanometer
|
| Bolts of fastening of covers of bearings: |
| – stage 1 |
90 Nanometer
|
| – stage 2 |
to tighten on a corner 60 °
|
| – stage 3 |
to tighten on a corner 15 °
|
| Safety valve of pressure of the oil pump |
60 Nanometer
|
| Cover of the oil pump |
8 Nanometer
|
| Bolts of fastening of a pipe of an oil receiver |
8 Nanometer
|
| Bolts of fastening of a spray of the block of cylinders |
22 Nanometer
|
| Bolts of fastening of the oil pallet to the block of cylinders |
20 Nanometer
|
| Bolts of fastening of the oil pallet to the transmission: |
| – M8 bolts |
20 Nanometer
|
| – M10 bolts |
40 Nanometer
|
| Masloslivny stopper |
18 Nanometer
|
| Hinged bolt of the left natyazhitel of a loop |
20 Nanometer
|
| Head of a natyazhitel of a loop |
60 Nanometer
|
