Opel Astra
+ Cars Opel Astra and Zafira
+ The operation manual
+ Routine maintenance
+ The engine
+ Systems of cooling, heating
- The power supply system and release
+ The power supply system
+ System of injection of fuel of petrol engines
+ Systems of injection and turbo-supercharging of the diesel engine
+ Systems of release and decrease in toxicity of the fulfilled gases
+ Engine electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
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The power supply system and release
Specifications
The general parametres
Fuel
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Petrol models |
Neetilirovannyj gasoline is not worse АИ-95 |
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Diesel models |
Diesel fuel with цетановым number not less than 49 |
Operation of diesel models in winter conditions
At use of a summer variant of diesel fuel at temperature more low 0С there can be faults in engine work that speaks increase of viscosity of fuel as a result of paraffin allocation.
At negative temperatures it is necessary to use special "winter" diesel fuel. Depending on mark winter fuel provides uninterrupted operation at temperatures from-15S to-22S.
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Use as additives to diesel fuel of gasoline, etc. thinners is not supposed! |
At poor quality of fuel replacement of the fuel filter, probably, it is required to make more often, than it is provided by the schedule THAT.
Fuel tank
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Volume, l |
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Models Astra |
52 |
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Models Zafira |
58 |
The specific expense of fuel / issue WITH 2
For definition of the expense of fuel since 1996 the instruction 80/1268/EWG in last updating 1999/100/EG operates.
The instruction is based on real conditions of traffic: driving in a city is estimated with factor in 1/3, and behind its limits: 2/3 taking into account cold starts and acceleration phases. The integral component of the instruction are the instructions on compulsion of the publication of issue of carbonic gas (WITH 2).
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Led in Specifications to the Head the Operation manual the data has only rough character. At definition of the expense of fuel under the standard 1999/100/EG own weight of the car established under the same instruction is considered. The vehicle complete set additional devices and units leads to weight change that also inevitable impact makes on size of the expense of fuel and issue WITH 2. |
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The first letter in a designation of type of the engine designates conformity to the sustained standard on decrease in toxicity of the fulfilled gases (Х: 1996 г, petrol models: D3, D4, diesel models: Euro2; Y: 1998 г, petrol models: D4, Euro3, diesel models: Euro3; Z: 1998 г, petrol models: Euro4, Level B). |
Data see in Specifications to the Head the Operation manual.
Power supply system type
The detailed information – see System of injection of fuel of petrol engines and System of injection and a turbo-supercharging of the diesel engine.
Petrol models
|
Engines of 1.6 l SOHC |
System of central injection Multec |
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Engines of 1.4 and 1.6 l DOHC |
System of distributed injection Multec S |
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Engines of 1.8 and 2.0 l DOHC |
System of distributed injection Simtec 70 |
Diesel models
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The standard complete set of all models includes system высоконапорного (engines Y20DTH)/nizkonapornogo (other engines) a turbo-supercharging. |
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The engine of 1.7 l SOHC |
System форкамерного injection EDC MSA 15М with Fuel pump distributive type VP29 and electronic control. The intermediate cooler enters into a standard complete set of all models turbocompressor (intercooler). |
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The engine of 1.7 l DOHC |
System of direct injection EDC V5 with Fuel pump distributive type, the electronic control which has been built in by the pump of pumping NipponDenso V5 and atomizers of two-level action. The intermediate cooler enters into a standard complete set of all models turbocompressor (intercooler). |
|
The engine of 2.0 l |
System of direct injection EDC 15М with Fuel pump distributive type VP44 and electronic control. Интеркулер it is established on model with high pressure a turbo-supercharging. |
The maximum admissible frequency of rotation, rpm
Specifications to the Head the Engine see.
Power supply system technical characteristics
Petrol models
|
The characteristic |
Value |
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Type of the fuel pump |
Electric, погружной, is located in a fuel tank |
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Adjustable constant pressure of the fuel pump (approximately), a bar |
- Systems of the central injection
|
0.8 |
- Systems of the distributed injection *
|
3.0—3.8 |
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Productivity of the fuel pump, l/hour |
100 (at 12 In a food) |
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Idling turns |
Are not regulated, supervised by the management module (ECM) |
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Maintenance CO on idling turns |
Is not regulated, supervised by the management module (ECM) |
* The vacuum hose of a regulator of pressure of fuel is disconnected and corked (except engines 1.8)
Diesel models
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Fuel pump |
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Rotation direction |
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Clockwise |
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The moment of injection (static) |
- Engines of 1.7 l SOHC and 2.0 l
|
Copes ECM |
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0.28—0.33 mm of a course плунжера the pump to ВМТ the end of a step of compression of the piston of the first cylinder |
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Pressure of the fuel pump, bar at 2250 rpm |
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8.0 0.1 |
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16.0 |
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Atomizers |
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Pressure of opening, bar |
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Engines of 1.7 l SOHC |
130—143 |
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Engines of 1.7 l DOHC |
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175 |
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335 |
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Engines of 2.0 l |
- Models with низконапорным a turbo-supercharging
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180—365 |
- Models with high pressure a turbo-supercharging
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220—380 |
Adjusting data
Petrol models
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The data cited more low is removed from the serviceable engine of 1.6 l SOHC on single and starting turns by means of the input reader of diagnostic codes. |
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The characteristic |
Value |
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Target pressure of the storage battery, In |
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14.2 |
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14.1 |
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Pressure of the gauge of position throttle заслонки (TPS), In |
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0.64 |
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0.86 |
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Pressure of the gauge of absolute pressure in the inlet pipeline (MAP), In |
- Single turns (pressure 0.25 bar)
|
1.27 |
- Turns of fast idling (pressure 0.16 bar)
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0.86 |
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Pressure of a ljambda-probe, мВ |
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62—900 |
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58—940 |
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Pressure of the gauge of temperature of a cooling liquid, In |
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2.17 |
- Turns of fast idling (89С)
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2.05 |
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Temperature of air soaked up in the engine, С |
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24 |
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21 |
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Duration of an impulse of opening of injectors, мс |
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3.2 |
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1.8 |
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Corner of an advancing of ignition, hailstones |
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5—8 |
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18 |
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Frequency of rotation of the engine, rpm |
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750 |
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1980 |
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Nominal frequency of rotation of the engine |
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775 |
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1900 |
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Structure of an air-fuel mix |
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14.6:1 |
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14.6:1 |
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Loading on the engine, % |
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9 |
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14 |
Diesel models
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The characteristic |
Value |
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Idling turns, rpm |
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780—900 (cope ECM) |
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825—875 (cope ECM) |
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750—850 (cope ECM) |
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The maximum admissible turns of the engine, rpm |
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5400—5500 (cope ECM) |
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5100—5300 (cope ECM) |
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4900—5100 (cope ECM) |
Efforts of a tightening of carving connections, Nanometer
Petrol models
|
Connection type |
Value |
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Nuts of fastening of a pedal of an accelerator |
9 |
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Nut штуцерного connections of a vacuum hose of brake system |
15 |
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The gauge of position of a camshaft (CMP) |
- Engines 1.4, 1.6 and 1.8 l
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8 |
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6 |
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Bolt of fastening of the gauge of position of a cranked shaft (CKP) |
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10 |
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8 |
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Fastening of a reception pipe of system of release of the fulfilled gases to a final collector |
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45 |
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35 |
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20 |
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Nuts of fastening of a final collector * |
22 |
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Bolts of fastening of a final collector |
8 |
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Nuts штуцерных connections of fuel lines |
15 |
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Collar of fastening of a regulator of pressure of fuel (engines DOHC) |
5 |
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Bolts of fastening of a fuel highway |
- Engines 1.4, 1.6 and 1.8 l
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8 |
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20 |
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Bolts of fastening of assembly tapes of a fuel tank |
20 |
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Bolts and nuts of fastening of the inlet pipeline |
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22 |
- Engines of 1.4 and 1.6 l DOHC
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- Bolts and nuts of fastening of a flange to the pipeline
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8 |
- Bolts and nuts of fastening of a flange to a head of cylinders
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20 |
- Engines of 1.8 and 2.0 l *
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22 |
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Bolt of fastening of a basic arm to the pipeline |
20 |
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Bolt of fastening of a basic arm of the pipeline to the block of cylinders |
35 |
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Bolt of fastening of the gauge of a detonation |
20 |
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Fastening of thermofilters of spark plugs (engines SOHC) |
30 |
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Fastening of the case of a throttle |
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22 |
- Screws of fastening of the top section to the bottom
|
6 |
- Engines 1.4, 1.6 and 1.8 l DOHC
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8 |
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9 |
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Fastening of the gauge of position (potentiometer) throttle заслонки (TPS) |
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2 |
- Engines 1.4, 1.6 and 1.8 l DOHC
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8 |
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9 |
- Engines 1.4, 1.6 and 1.8 l
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8 |
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Nuts of fastening of gauge TPS - engines of 2.0 l |
9 |
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Bolts of fastening of gauge TPS – engines SOHC |
2 |
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Bolts of fastening of a shipping eye to a head of cylinders |
20 |
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Systems of release and decrease in toxicity of the fulfilled gases |
- Bolts of fastening of valve EGR
|
20 |
- Bolts of fastening of a branch pipe of a final collector
|
8 |
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30 |
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* The fixture marked with an asterisk is not subject to a reuse. |
Diesel models
Engines of 1.7 l SOHC
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Connection type |
Value |
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Fastening of a pedal of an accelerator to a partition of an impellent compartment |
6 |
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The gauge of pressure of pressurisation |
8 |
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The gauge of temperature of a cooling liquid (ECT) |
20 |
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The gauge of position of a cranked shaft (CKP) |
8 |
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Nuts of fastening of a final collector * |
22 |
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Bolts of an arm of a final collector |
25 |
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Bolts of fastening of a reception pipe of system of release of the fulfilled gases to a final collector |
20 |
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Atomizers of injection of fuel |
70 |
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Nuts штуцерных connections of fuel lines |
25 |
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Fuel pump |
- Pump fastening to a basic arm (from outside drive ГРМ)
|
25 |
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|
25 |
- Pulley fastening to the pump
|
25 |
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Nuts of fastening of the inlet pipeline * |
22 |
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Bolts of fastening of the inlet pipeline |
22 |
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Fastening intercoolerа to a radiator |
5 |
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Fastening turbocompressor to a final collector |
30 |
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Bolts of fastening of a thermofilter turbocompressor |
8 |
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Fastening маслоподающей tubes to the block of cylinders |
20 |
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Fastening маслоподающей tubes to турбокомпрессору |
30 |
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Fastening масловозвратной tubes to the pallet |
45 |
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Fastening масловозвратной tubes to турбокомпрессору |
8 |
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Systems of release and decrease in toxicity of the fulfilled gases |
- Bolts of fastening of valve EGR
|
24 |
- Bolts of fastening of an electromagnet of management EGR
|
8 |
- Fastening of tube EGR to the inlet pipeline
|
8 |
- Fastening of tube EGR to a final collector
|
8 |
Engines of 1.7 l DOHC
|
Connection type |
Value |
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Fastening of a pedal of an accelerator to a partition of an impellent compartment |
12 |
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The gauge of atmospheric pressure |
10 |
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Fastening of an arm of an air tube of a supercharger to the case газораспределительного the mechanism |
24 |
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The electromagnetic valve of a regulator of pressure of pressurisation |
5 |
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The gauge of pressure of pressurisation |
10 |
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The gauge of temperature of a cooling liquid (ECT) |
22 |
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The gauge of position of a cranked shaft (CKP) |
10 |
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The engine management module (ECM) |
6 |
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Fastening of arm ECM to the case газораспределительного the mechanism |
10 |
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Fastening of an arm of tube EGR to the case газораспределительного the mechanism |
8 |
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Fastening of tube EGR to a final collector |
28 |
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Nuts of fastening of a reception pipe of system of release of the fulfilled gases to турбокомпрессору |
65 |
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Bolts and nuts of fastening of a final collector * |
24 |
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Bolts of fastening of a basic arm of a final collector |
51 |
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Shtutsernye connections of lines of return of fuel to atomizers |
15 |
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Atomizers of injection of fuel |
22 |
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Nuts штуцерных connections of fuel lines |
25 |
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Thermofilter |
12 |
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Nuts and bolts of fastening of the inlet pipeline * |
24 |
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Fuel pump |
- Pump fastening to a basic arm
|
18 |
- Pump fastening to the block of cylinders
|
20 |
- Arm fastening to the block of cylinders
|
54 |
- Nut of fastening of a cogwheel
|
69 |
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Fastening of the block of management Fuel pump |
10 |
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Fastening of a basic arm of the block of management Fuel pump to the block of cylinders |
48 |
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The gauge of emergency pressure of oil |
20 |
|
Турбокомпрессор |
- Nuts of fastening of a final flange
|
27 |
- Shtutsernye connections маслоподающей tubes
|
10 |
- Fastening nuts turbocompressor to a collector
|
27 |
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Systems of release and toxicity decrease тработавших gases |
- Bolts of fastening of valve EGR
|
24 |
- Bolts of fastening of an electromagnet of management EGR
|
8 |
- Fastening of tube EGR to case GRM/to a head of cylinders
|
8 |
- Fastening of tube EGR to a final collector
|
28 |
Engines of 2.0 l
|
Connection type |
Value |
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Fastening of a pedal of an accelerator to a partition of an impellent compartment |
12 |
|
Fastening bolts натяжителя a belt of a drive of auxiliary units |
- Bolt of an axis of the basis of a pulley
|
42 |
- Bolts of fastening of a rack
|
23 |
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Bolt of fastening of the gauge of pressure of pressurisation |
8 |
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Bolt of fastening of an asterisk of a camshaft * |
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90 |
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To hold on on a corner 60 |
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To hold on on a corner 30 |
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The gauge of temperature of a cooling liquid (ECT) |
18 |
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Bolt of fastening of the gauge of position of a cranked shaft (CKP) |
8 |
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Reception pipe of system of release of the fulfilled gases |
- Bolts of fastening of a reception pipe to intermediate section
|
12 |
- Nuts of fastening of a pipe to турбокомпрессору
|
20 |
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Fastening of a final collector |
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|
22 |
- Bolts of fastening of a basic arm
|
25 |
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Nuts штуцерных connections of fuel lines |
25 |
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Fastening Fuel pump |
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|
25 |
- Bolts of fastening of fuel tubes
|
15 |
- Bolts of a back basic arm
|
20 |
- Bolts of a cover of an asterisk
|
6 |
- Bolts of fastening of an asterisk
|
20 |
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Fastening of the inlet pipeline |
- Nuts of fastening of the bottom section to a head цилиндров*
|
22 |
- Bolts of fastening of the top section to the bottom
|
8 |
|
Chain of drive ГРМ |
- Caps натяжителей (top and bottom)
|
60 |
- Bolts of fastening top успокоителя
|
8 |
|
Турбокомпрессор |
- Bolts of fastening of a final flange
|
30 |
- Fastening маслоподающей tubes
|
- Nut штуцерного connections of a tube with the block
|
20 |
- Bolt штуцерного connections of a tube with турбокомпрессором
|
20 |
- Fastening масловозвратной tubes
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- Nut штуцерного connections of a tube with the block of cylinders
|
25 |
- Bolts штуцерного connections of a tube with the turbine
|
8 |
- Fastening bolts turbocompressor to a collector
|
30 |
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Systems of release and decrease in toxicity of the fulfilled gases |
- Bolts of fastening of valve EGR
|
24 |
- Bolts of fastening of an electromagnet of management EGR
|
4 |
- Fastening of tube EGR to case GRM/to a head of cylinders
|
8 |
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* The fixture marked with an asterisk is not subject to a reuse. |
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