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
+ 6. System of start of the engine
+ 7. Ignition system
+ 8. Coupling
- 9. Transmissions
   + 9.1. Mechanical transmission
   - 9.2. Automatic transmission
      9.2.1. Technical characteristics
      9.2.2. Transmission liquid
      9.2.3. Gear shifting mechanism
      9.2.4. Gear shifting lever
      9.2.5. Epiploons
      9.2.6. Radiator of transmission liquid
      9.2.7. Electric elements of the monitoring system of a transmission
      9.2.8. Automatic transmission
+ 10. Main transfer, semi-axes
+ 11. Brake system
+ 12. Suspension bracket and steering
+ 13. Body
+ 14. Body electric equipment

9.2.8. Automatic transmission


1. Establish the gear shifting lever in neutral situation. Lift and fix a forward part of the car.
2. Disconnect the forward end of the driveshaft from a transmission and remove the shock-absorber.
3. Remove switching rod (it is specified by an arrow) gear shifting mechanism.
4. Weaken clips and disconnect tubes of transmission liquid of a transmission from hoses.
5. Fix hoses how it is shown in drawing.
6. Disconnect a wire from the sensor of a conducted shaft of a transmission.
Engines in volume 2,0 liters
7. In SOHC engines disconnect a wire from the block of distribution of ignition. Unscrew bolts of an arm of the block and remove the block.
8. Disconnect a wire of the oxygen sensor from a transmission.
9. Unscrew a bolt of an arm of forward section of an exhaust pipe and disconnect forward section from the intermediate.
10. Remove engine and transmission arms. Remove the bottom cover of the hydrotransformer.
11. Uncover the compound oil pallet to get access to the bolts connecting the hydrotransformer and a leading disk.
12. Unscrew the bolts connecting the hydrotransformer and a leading disk.
13. Establish a jack under a transmission.
14. Unscrew the bolts, transmissions fixing a back cross-piece to a body.
15. Slightly lower a transmission and disconnect a ventilating hose of a transmission.
16. Disconnect a wire of the switch of provisions the lever of switching of the socket.
17. Disconnect the wires fixed on a casing of a transmission.
18. Unscrew the bolts, fixing a transmission to the engine.
19. Disconnect a transmission from the engine.
20. Lower a transmission on a jack.
Engines in volume 2,5 and 3,0 liters
21. Remove both lobbies of a pipe of final system.
22. Uncover the oil pallet.
23. Unscrew the bolts connecting the hydrotransformer and a leading disk.
24. If necessary block a leading disk by means of a screw-driver.
25. Remove a transmission as it is described in subitem 13-20.


Installation is carried out to sequences, return to removal.

Check, that the hydrotransformer completely sat down on the place, the distance (X) should equal 15 mm.


The partition of a transmission is very difficult procedure therefore for its carrying out address to experts.