6. Power supply systems, release and decrease in toxicity of the fulfilled gases
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Separate characteristics are provided also in the text of the Head and in case of obligation of their performance are highlighted in bold type |
Fuel
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Characteristic |
Value |
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Fuel tank, l |
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Capacity |
70 (66 on models with the four-wheel drive) |
Petrol models
Unleaded gasoline is not worse than AI-95/A-85, perhaps temporary use of unleaded gasoline is not worse than AI-91/A-82.5. At the same time engine capacity will decrease a little, at increase in fuel consumption
Do not apply additive to fuel. They can result in the increased wear or damage of the engine.
Diesel models
Summer and winter diesel fuel No. 2 or No. 1 on ASTM D975
Do not apply ship (Marine Diesel Fuel), diesel fuel boiler, etc.
When using diesel fuel with the content of sulfur over 0.5%, you make replacement of motive oil each 7500 km.
Winter fuel, provides normal working capacity to -20 °C.
Thanks to preliminary heating of fuel at the included system of heating of the car, the car on winter diesel fuel can be operated, as a rule, without refusals at a temperature of external air up to -25 °C.
Do not add gasoline to diesel fuel.
In case of use of summer diesel fuel, and also at a temperature of external air below -15 °C it is necessary to add certain, depending on temperature of external air quantity of means for improvement of fluidity or kerosene to fuel.
Means for improvement of fluidity can be used also in combination with kerosene.
You can receive the certificate of funds for HUNDRED.
The additive share taking into account temperature of external air has to be minimum.
The kerosene share in mix has to make no more than 50%.
Add additive to diesel fuel before loss of property of fluidity of diesel fuel owing to release of paraffin. Faults owing to release of paraffin can be rectified only heating of all power supply system.
You carry out mixing of diesel fuel with kerosene only in the fuel tank. For this purpose in a tank at first fill in kerosene, and then add diesel fuel.
After that the engine has to work some time in order that mix was distributed on all power supply system.
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Fire-dangerous! Additives of kerosene lead to decrease in a point of ignition of diesel fuel. Thereof danger at the treatment of fuel mix increases. Follow the corresponding safety regulations! |
System of injection of the petrol engine
Electronic microprocessor system of the distributed injection (direct injection on the AWA engine) with the thermometric measuring instrument of mass of the soaked-up air, an electronic accelerator. On the ALT engine - the inlet pipeline with changeable geometry
Engines 1.6, 2.0 of l (ALT) 14 - 17
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Characteristic |
Value |
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Type |
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| Engine of 1.6 l | Simos |
| Engine of 1.8 l | ME 7.5 |
| Engine of 2.0 l (AWA) | MED 7.1.1 |
| Engine of 2.0 l (ALT) | ME 7.5 |
| L engines 2.4, 3.0 | ME 7.1.1 |
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Idling turns, in min. |
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| Engine of 1.6 l | 700 - 840 |
| Engine of 1.8 l | 740 – 860 (760 – 860 on models with the four-wheel drive) |
| Engine of 2.0 l (AWA) | 640 - 800 |
| Engine of 2.0 l (ALT) | 700 - 960 |
| L engines 2.4, 3.0 | 670 - 770 |
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The maximum turns, in min. |
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Engine of 1.6 l |
6500 - 6800 |
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L engines 1.8, 2.4, 3.0 |
6800 |
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Engine of 2.0 l |
6500 |
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Pressure of fuel, atm |
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On turns х.х. |
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| L engines 1.6, 2.0 | about 3.5 |
| Engine of 1.8 l | about 4.0 |
| L engines 2.4, 3.0 | 3.2 – 3.8 |
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At cutoff of vacuum |
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| Engines 1.6, 2.0l | about 4.0 |
| L engines 2.4, 3.0 | 3.8 – 4.2 |
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Residual, in 10 min. after switching off of the engine |
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On the heated-up engine |
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| Engines 1.6, 1.8, 2.0l | not less than 2.5 |
| L engines 2.4, 3.0 | about 2.2 |
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On the cold engine |
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| L engines 2.4, 3.0 | about 3.0 |
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From the preliminary fuel pump (the engine of 2.0 l of AWA) |
about 6 |
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From the pump of high pressure (the engine of 2.0 l of AWA) |
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On single turns |
about 39 |
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Maximum value |
about 110 |
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The volume of injection, ml for 30 sec. |
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Engines 1.6, 2.0 of l (ALT) |
95±10 |
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Engine of 1.8 l |
135±10 |
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L engines 2.4, 3.0 |
90 - 125 |
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Resistance of windings of injectors, Ohm at +20 °C (on the heated-up engine increases by 4 – 6 Ohms) |
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Engine of 1.8 l |
12 – 13 |
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L engines 2.4, 3.0 |
13.5 – 15.5 |
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Sequence of ignition |
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4-cylinder engines |
1-3-4-2 |
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6-cylinder engines |
1-4-3-6-2-5 |
System of injection of the turbodiesel engine
Electronic, microprocessor, EDC15+ on engines of 1.9 l, with direct injection, rotor TNVD on engines of 2.5 l a turbocompressor and cooling of the blown airGlow plugs
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Characteristic |
Value |
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Engine of 2.5 l |
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Bosch |
0250202102 |
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Champion |
CH215 |
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Lucas/CAV |
HDS342 |
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Pressure of opening of nozzles (engine of 2.5 l), atm |
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New |
180-190 |
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Used |
160 |
Idling turns, in min.
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Characteristic |
Value |
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Adjustment of speed of idling within maintenance is not required. |
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AVB engine |
865±75 |
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AVF engine |
875±75 |
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AYM, AKE engines |
790±50 |
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The maximum turns without loading |
5000±200 |
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Operating procedure of cylinders |
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4-cylinder engines |
1-3-4-2 |
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6-cylinder engines |
1-4-3-6-2-5 |
Pressure of pressurization of a turbocompressor, atm, at rpm
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Characteristic |
Value |
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AVB engine |
1.9-2.1/3090 |
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AVF engine |
2.1-2.6/3000 |
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AYM, AKE engines |
1.9-2.1/3000 |
Content in the fulfilled gases
Value lambda 0.97 – 1.03
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Characteristic |
Value |
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Idling |
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Petrol CO 2 engines, % |
14.5 – 16.0 |
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Diesel CO 2 engines, % |
9.8 – 10.8 |
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Smoke of the diesel, no more |
2.0 (58%) |
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O 2, % |
0.1 – 0.5 |
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WITH in an exhaust pipe, % |
max. 0.5 |
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NANOSECOND, ppm |
100 |
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Contents WITH on 2500 – 2800 rpm |
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WITH, % |
0.3 |
| Value lambda | 0.97 – 1.03 |
Efforts of tightening of threaded connections, Nanometer
The moments of tightening of fixture are given also in the text of the Head and on some illyustratsiyakh*.
* The moments of tightening highlighted in the text in bold type are subject to exact observance; the efforts which are not highlighted in bold type are given only approximately.
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Characteristic |
Value |
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The inlet pipeline to a head of cylinders |
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L engines 1.6, 2.0 |
20 |
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L engines 1.8, 2.4, 3.0, 4.2 |
10 |
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Diesel engines of 1.9 l |
25 |
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Diesel engines of 2.5 l |
10 |
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Final collector to a head of cylinders |
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Petrol engines |
25 |
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Diesel engines of 1.9 l |
25 |
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Diesel engines of 2.5 l |
22 |
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Reception pipe to a collector |
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L engines 1.6, 1.8, 2.0 |
40 |
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L engines 2.4, 3.0 |
25 |
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Diesel engines |
21 |
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The fuel distributive highway to the inlet pipeline |
10 |
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Nozzle clip |
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Diesel engines of 1.9 l |
12 Of Nanometer +270 ° |
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Diesel engines of 2.5 l |
30 |
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Cap nut of the pipeline of a nozzle |
30 |
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TNVD gear wheel |
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Diesel engines of 2.5 l |
22 |
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Sensor of provision of a cam-shaft |
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Engine of 1.6 l |
13 |
| Lambda probe | |
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L engines 1.6, 1.8, 2.0, 3.0 |
50 |
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Engines of 2.4 l |
55 |
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Detonation sensor |
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Petrol engines |
20 |