Opel Omega

since 1993-1999 of release

Repair and car operation



Opel Omega
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Repair of engines
+ 4. Heating system and ventilation
- 5. Fuel, exhaust systems
   - 5.1. Petrol engines
      5.1.1. Technical characteristics
      5.1.2. Unleaded gasoline
      5.1.3. Systems of injection of fuel
      5.1.4. Air filter and air branch pipes
      5.1.5. Accelerator rope
      5.1.6. Accelerator pedal
      5.1.7. Pressure release from system of injection of fuel
      5.1.8. Fuel pump
      5.1.9. Fuel level sensor
      5.1.10. Fuel tank
      5.1.11. Butterfly valve case
      + 5.1.12. Elements of system of injection of fuel (engine in volume of 2,0 l)
      5.1.13. Inlet collector
      5.1.14. Final collector
      5.1.15. Multiline system of supply of air
      5.1.16. System of production of the fulfilled gases
      - 5.1.17. Systems of decrease in toxicity of exhausts
         5.1.17.1. Technical characteristics
         5.1.17.2. Check of systems of decrease in toxicity of exhausts
         5.1.17.3. Elements of system of decrease in toxicity of exhausts
         5.1.17.4. Elements of system of collecting паров fuels
         5.1.17.5. Elements of system of a retsirkulyatsiya of exhaust gases
         5.1.17.6. Elements of system of additional supply of air
         5.1.17.7. Catalytic converter
   + 5.2. Diesel engine in volume 2,0 liters
   + 5.3. Diesel V6 2,5-liter engine
+ 6. System of start of the engine
+ 7. Ignition system
+ 8. Coupling
+ 9. Transmissions
+ 10. Main transfer, semi-axes
+ 11. Brake system
+ 12. Suspension bracket and steering
+ 13. Body
+ 14. Body electric equipment
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5.1.17.6. Elements of system of additional supply of air

DOHC engine in volume of 2,0 l

FAN AND FILTER

PERFORMANCE ORDER
1. Remove an insert of a wheel niche of the left forward wheel.
2. Remove a horn of a sound signal.
3. Disconnect the connection socket
4. Weaken a collar and disconnect an air hose from the fan.
5. Turn off fixing nuts (are specified by shooters) and remove the fan together with an arm.
6. For removal of the air filter remove a collar (And), disconnect an air hose
from the fan, turn off a fixing nut (In) the filter and remove a clip and the filter.
7. Remove the socket of connection of the fan.
8. Turn off fixing bolts (are specified by shooters).
9. Remove the pump from a fixing arm.
10. If it is necessary, turn off fixing nuts (are specified by shooters) and remove a fixing plate.
11. Installation is carried out to sequences, return to removal.

THE CUTTING VALVE

PERFORMANCE ORDER
1. Disconnect a vacuum tube (1) and air hoses (2) from the valve.
2. Turn off fixing bolts and remove the valve.
3. Installation is carried out to sequences, return to removal.

THE SOLENOID OF THE CUTTING VALVE

PERFORMANCE ORDER
1. Disconnect the socket of connection (1) and vacuum hoses (2) from the solenoid.
2. Turn off fixing screws and remove the solenoid.
3. Installation is carried out to sequences, return to removal.

LOCKING VALVE

PERFORMANCE ORDER
1. Disconnect an air hose and remove the valve (it is specified by an arrow).
2. At installation of the valve use hermetic.

CONNECTING TUBE

PERFORMANCE ORDER
1. Disconnect an air hose from the locking valve.
2. Turn off fixing bolts and remove a fixing arm of a tube.
3. Disconnect a tube from a cover of a head of the block of cylinders, turn off fixing bolts and lift the receiver.
4. Installation is carried out to sequences, return to removal.

Engines in volume of 2,5 and 3,0 l

FAN AND FILTER

See above.

THE CUTTING VALVE AND THE SOLENOID

PERFORMANCE ORDER
1. Disconnect a vacuum tube from the solenoid.
2. Disconnect ozdushny hoses from the valve.
3. Turn off fixing bolts and remove a fixing arm of the valve. Disconnect the connection socket (it is specified by an arrow).
4. Turn off fixing bolts and remove cutting valve (And) or the solenoid (In) from a fixing arm.
5. Installation is carried out to sequences, return to removal.

LOCKING VALVE

PERFORMANCE ORDER
1. Disconnect an air hose and unscrew the valve (it is specified by an arrow) from a tube.
2. Installation is carried out to sequences, return to removal.

FORWARD CONNECTING TUBE

PERFORMANCE ORDER
1. Remove the preliminary chamber of system of supply of air.
2. Disconnect an air hose from the valve on a tube.
3. Turn off fixing nuts on the left side.
4. Turn off fixing nuts on the right side, take aside a fixing arm of the generator (is specified by an arrow) if it is necessary.
5. Lift the receiver.
6. Installation is carried out to sequences, return to removal.

CONNECTING TUBE FOR THE LEFT NUMBER OF CYLINDERS

PERFORMANCE ORDER
1. Remove a reception pipe of an exhaust system of the left number of cylinders.
2. Turn off fixing bolts and disconnect a tube from a collector.
3. Installation is carried out to sequences, return to removal. Use new laying.

CONNECTING TUBE FOR THE RIGHT NUMBER OF CYLINDERS

PERFORMANCE ORDER
1. Turn off fixing bolts and remove the bottom filter from a final collector.
2. Turn off fixing bolts and remove the top filter from a final collector.
3. Turn off fixing bolts and disconnect a tube from a collector.
4. Installation is carried out to sequences, return to removal. Use new laying.