bcee4405

6. A power supply system and production of the fulfilled gases

Power supply system type
Petrol engines The direct injection (distributed, consecutive), under control of ECM, with a turbo-supercharging and the intercooler
Diesel engine Direct injection with the distributive highway ("Common rail") and electronic control with a turbo-supercharging and the intercooler
Axial side play of a shaft of a turbocompressor, mm 0.036 ÷ 0.091

Petrol engines

Dependence of output tension of the sensor of pressure of the EVAP system on pressure


The supported pressure in a power supply system, atm
3.0 ± 0.1
Pressure in a power supply system in 20 minutes after switching off of the engine, atm
not less than 2.3
Fuel reserve sensor resistance at empty//a full tank, Ohm
  • Petrol engines
50 ± 1.5//425 ± 6.5
  • Diesel V6 engine
60 ± 2.6//390 ± 6.0
Productivity of the fuel pump at 3.0 atm, l/min
not less than 1.4
Volume of the fuel filter, l
0.6
Type of injectors
Bosch EV6 E, with 4 nozzles
  • 4-cylinder engines
brown color
  • V6 engines
blue color
Resistance of an injector, Ohm
15.95 ± 0.4
Fuel stream through injectors of 4-//6-cylinder engines, ml / 30 with
176 ± 7//109 ± 4
Admissible difference of streams of fuel through injectors of 4-//6-cylinder engines, ml
14 / 8 8
Pump SAI type
Borg Warner 800-T2
Productivity of the pump SAI, kg/h
not less than 30 with a pressure of absorption of 0.1 atm
The current consumed by the pump SAI during the work//start-up, And, no more
30 / 120
Pressure of pressurization of a turbocompressor, atm ± 0.03 atm
  • Garret GT17 compressor
0.40
  • Mitsubishi TD04HL-15T compressor
0.45
Type lambda probes of 4-cylinder engines
Bosch LSF 4.7 with electroheating
Heater power lambda probe of 4-cylinder engines, W
7
Control range of tension a lambda probe of 4-cylinder engines, In
0 ÷ 1
Heater resistance lambda probe, Ohm
9
Resistance of the valve of a purge of an adsorber of EVAP, Ohm
45 ± 5
Resistance control the valve of the closed tank (EVAP), Ohms
24.5 ± 1.5
Dependence of output tension of the sensor of pressure of EVAP on pressure
Pressure, kPa
Tension, In
  • - 3.75
0.5
  • 0
3.5
  • 1.25
4.5

Diesel engines

Dependence of output tension of the MAF sensor on an air stream
Air stream of kg/h
Tension, In
  • 100
2.27
  • 200
2.77
  • 300
3.16
  • 400
3.42
  • 500
3.66
  • 600
3.86
  • 700
4.04
  • 800
4.20
  • 900
4.36
  • 1000
4.49
Fuel reserve sensor resistance at empty//a full tank, Ohm
60 ± 2.6//390 ± 6.0
Maximum pressure of TNVD fuel, atm
1000
The soaking-up pressure of TNVD, atm
no more than 0.2
Counter-pressure on the returnable party of TNVD, atm
no more than 1.0
Returnable stream of fuel on H/H turns//on the maximum turns, l/min
0.83 / 2.50
Maximum power of a heater of the fuel filter, W
165
Fuel temperature at inclusion//switching off of a heater of the fuel filter, a hail.
0 / 20
Fuel pressure in nozzles, atm
1650
Quantity/diameter nozzles, the mm snuffled
7 / 0.15
Nominal resistance of a potentiometer of the accelerator pedal, Ohm ± 35%
  • Sensor 1
900 ÷ 1400
  • Sensor 2
1200 ÷ 2000
Pressure of pressurization of a turbocompressor (Garret VNT), atm
1.0

Efforts of tightening of threaded connections, N • m

Plastic screw of a jellied mouth of the fuel tank
1.5
Fixture of a perepuskny tube
8
Fixture of forward and back sections of final system
22
Radiator fan fixture
8
Fixture of the inlet pipeline to an U-shaped collar of a head of cylinders of V6 engines
14
Bolts of M6 of fastening of an output oil tube to a turbocompressor
14
Hollow bolt of fastening of the giving oil tube of a turbocompressor to the case of an oil filter
  • 4-cylinder petrol engines
25
  • V6 engines
20
Hollow bolt of fastening of the giving oil tube to a turbocompressor
20
Collar of the back muffler
70
Collar of an inlet pipe of the intercooler
8
Lambda probe
55
Turbocompressor arm fixture to the block of cylinders
24
Turbocompressor fixture to forward section of final system
  • Lock-nuts
24
  • Hairpins
22
Fixture of a tube of cooling of a turbocompressor
  • To the water pump (a hollow bolt)
20
  • To a turbocompressor (a hollow bolt)
25
  • To a head of cylinders of V6 engines
14
Hollow bolts of a returnable tube of cooling of a turbocompressor
25
Fixture of a joint of final collectors of V6 engines
40
Nut of the thermofilter of V6 engines
24
Hairpin of fastening of the thermofilter of V6 engines
22

Petrol engines

Collars of a hose of a jellied mouth of the fuel tank
4.1
Hollow bolt of the fuel filter
21
Screw ring of the fuel filter
75
Fixture of the fuel distributive highway of the V6 engine
8
Fixture of the top section of the inlet pipeline of the V6 engine
20
Intercooler fixture
8
Hollow bolt of fastening of a tube of ventilation of a case to an inlet tube
24
Fixture of final collectors to heads of cylinders
  • V6 engine
20
  • 4-cylinder engines
25
Fixture of a final collector to a turbocompressor of 4-cylinder engines
  • Lock-nuts
24
  • Hairpins
22
Lock-nut of the thermofilter of 4-cylinder engines
20
Pump GUR arm
24
Hollow bolt of fastening of a tube of cooling of a turbocompressor to the water pump
20
Turbocompressor arm fixture to the block of cylinders
24
Accelerator pedal fixture
24

Diesel engine

Bolts of M8 of fastening top//lower section of the inlet pipeline 21 / 31
Fixture of the fuel distributive highway 25
Adjusting bolt of TNVD 21
Fixture of the giving tube to TNVD 25
Fixture of the giving TNVD tube to an arm 35
Hollow bolts of fuel lines 20
Bolt of fastening of a pulley of TNVD 160
Fixture of the fuel distributive highway 25
Screw ring of the sensor of a reserve of fuel 75
Fuel temperature sensor 23
Fixture of final collectors to heads of cylinders 20
Hollow bolt of fastening of a tube of cooling of a turbocompressor to the water pump 24
Accelerator pedal potentiometer fixture 20
Fixture of connections of exhaust pipes 30
Valve of management of pressurization pressure 4
Fixture of an arm of a final collector 25
MAP sensor fixture to the inlet pipeline 8
Turbocompressor fixture 30