7.1. General information
The power supply system of the engine consists of the multisection fuel tank, fuel-supply lines, the fuel filter, the fuel pump and system of injection of fuel.
The fuel tank is located under the bottom in a back part of the car. Ventilation of the fuel tank is carried out through the closed system of removal of air. Vapors of fuel are caught by a canister with absorbent carbon – an adsorber
Technical characteristics
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System of ignition
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Ignition advancing corner
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is established by the control unit and it is not regulated in use
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System of ignition of the engine:
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six-cylinder
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spark, with three coils
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eight-cylinder
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spark, with four coils
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Operating procedure of cylinders of the engine:
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six-cylinder
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1–4–3–6–2–5
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eight-cylinder
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1–5–4–8–6–3–7–2
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Ignition coil winding resistance
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secondary
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14 kOhm
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primary
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0,5–1,2 Ohm
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System of injection of fuel
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Rotation frequency on the idling mode
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650–750 min.-1
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Contents WITH
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0,2–1,2%
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Fuel pressure in the fuel highway:
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the vacuum hose is connected
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3,2–3,8 bars
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the vacuum hose is disconnected
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3,8–4,2 bars
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Nozzles:
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Giving (for 30 c)
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85–110 ml
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Resistance:
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Bosch
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15–17 Ohm
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Siemens
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13,5–15,5 Ohm
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Moments of an inhaling, N · m
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Spark plugs
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30
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Tapes for fastening of the fuel tank to a body
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25
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Back cross beam for the fuel tank
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25
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Connecting nut of fastening of the block of the sensor of level of fuel / fuel pump
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70
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Bolt of fastening of the block of the sensor of level of fuel / fuel pump
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23
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Connecting nut of fastening of the bringing fuel pipe to the fuel highway
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25
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Connecting nut of fastening of the taking-away fuel pipe to the fuel highway