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
   - 5.2. Diesel engine in volume 2,0 liters
      5.2.1. Technical characteristics
      5.2.2. Air filter and air inlet channels
      5.2.3. Accelerator pedal
      5.2.4. Filling and pumping of fuel system
      5.2.5. Fuel level sensor
      5.2.6. Fuel tank
      5.2.7. Check and adjustment of the maximum turns
      5.2.8. Electric knots of system of injection
      5.2.9. Fuel pump of a high pressure
      5.2.10. Moment of injection of fuel
      5.2.11. Fuel nozzles
      5.2.12. Turbonagnetatel
      5.2.13. Inlet collector
      5.2.14. Final collector
   + 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

5.2.14. Final collector


1. Remove a weight wire from the accumulator.
2. Unscrew screws and remove a plastic casing from the top part of a head of the block of cylinders.
3. Remove a pipe of supply of air from a casing of the air filter and remove the metal pipe, connecting a turbonagnetatel with the heat exchanger.
4. Unscrew nuts (And) fastenings and remove wires (In) tension giving from incandescence candles.
5. Unscrew screws of fastening of the heat resisting screen.
6. Remove the heat resisting screen from the top part of a collector.
7. Unscrew the nuts, fixing a reception exhaust pipe to a collector and move a pipe from a collector.
8. Under the car unscrew bolts and remove the heat resisting screen of a starter.
9. Unscrew bolts and remove directing a plait of wires from a back part of the block of cylinders.
10. Unscrew oil pipes of a turbonagnetatel from the block of cylinders.
11. Unscrew bolts and remove an arm, collector supports.
12. Disconnect a vacuum hose from a diaphragm of a zaslonka of a turbonagnetatel.
13. Evenly and in diagonal sequence unscrew nuts of fastening of a final collector.
14. Remove a final collector together with a turbonagnetatel.
15. Remove laying of a final collector.


1. Installation is made in sequence, return to removal, taking into account the next moments.
2. Replace all laying.
3. Check and, if necessary, add engine oil and cooling liquid.
4. At the first start the engine should work some minutes at single turns therefore oil will arrive to bearings of a turbonagnetatel.