Opel Omega

since 1993-1999 release

Repair and operation of the car


Opel Omega
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Repair of engines
   + 3.1. SOHC engines of 2,0 liters
   - 3.2. DOHC engines of 2,0 liters
      3.2.1. Technical characteristics
      3.2.2. Check of a compression
      3.2.3. Top Dead Point (TDP) of the N1 piston
      3.2.4. Cover of camshafts
      3.2.5. Pulley of a bent shaft
      3.2.6. Covers of a gas-distributing belt
      3.2.7. Gas-distributing belt
      3.2.8. Natyazhitel of a belt, asterisks and intermediate pulleys
      3.2.9. Epiploons of camshafts
      3.2.10. Camshafts and pushers
      3.2.11. Head of cylinders
      3.2.12. Oil pallet
      3.2.13. Oil pump
      3.2.14. System of an equilibration of a bent shaft (engines since 1998)
      3.2.15. Flywheel
      3.2.16. Epiploons of a bent shaft
      3.2.17. Fastenings of the engine and transmission
   + 3.3. 2,5 and 3,0 liters engines
   + 3.4. Partition of all petrol engines
   + 3.5. 2,0 liters diesel engine
   + 3.6. 2,5 liters diesel six-cylinder engine
+ 4. Heating system and ventilation
+ 5. Fuel, exhaust systems
+ 6. System of start of the engine
+ 7. System of ignition
+ 8. Coupling
+ 9. Transmissions
+ 10. Main transfer, half shafts
+ 11. Brake system
+ 12. Suspension bracket and steering
+ 13. Body
+ 14. Body electric equipment



3.2.12. Oil pallet

INTEGRAL OIL PALLET

Removal

PERFORMANCE ORDER
1. Disconnect a wire of the minus plug of the accumulator.
2. Lift and fix a forward part of the car.
3. Merge oil and tighten a cap of a drain opening.
4. Disconnect a wire from the oil level sensor on the oil pallet.
5. Unscrew bolts, the fixing basic arms to the transmission and the block of cylinders. Remove both arms and remove the lower cover of a flywheel.
6. Twist nuts of the left and right support of the engine, remove an arm of the right support.
7. Fix the engine on the elevator.
8. Unscrew bolts of the oil pallet and remove the pallet.
9. Remove a maslozaborny branch pipe and a dividing partition of the pallet.

Installation

PERFORMANCE ORDER
1. Carefully clean the joined surfaces of the pallet, the block of cylinders and the oil pump. Clean bolts of the pallet and a maslozaborny branch pipe.
2. Apply N15 03 295 sealant on the joined surfaces of the block of cylinders.
3. Apply N15 10 181 sealant on carvings of bolts of a maslozaborny branch pipe.
4. Establish a dividing partition and tighten bolts of a maslozaborny branch pipe.
5. Apply sealant on carvings of bolts of the pallet, install the pallet and tighten bolts.
6. Establish the remained details.

COMPOUND OIL PALLET

Removal

PERFORMANCE ORDER
1. Disconnect a wire of the minus plug of the accumulator.
2. Lift and fix a forward part of the car.
3. Merge oil and tighten a cap of a drain opening.
4. Disconnect a wire from the sensor of the control system of level of the car and disconnect a rod from hinged connection of the lever of the sensor.
5. Remove connecting draft of the steering drive.
6. Twist nuts, the fixing left and right support of the engine to a body.
7. Fix the engine on the elevator.
8. Unscrew forward bolts of a cross-piece of a forward suspension bracket on four turns. Fix a back part of a cross-piece by means of a jack and unscrew back bolts. Lower a back part of a cross-piece approximately by 10 cm.
9. If necessary disconnect a wire from the sensor of level of oil and, having removed a lock ring, press the sensor socket inside.
10. Unscrew bolts and remove the oil pallet together with laying.
11. Disconnect a wire from the sensor of temperature of oil and unscrew the bolts fixing an arm of forward section of an exhaust pipe.
12. Unscrew the bolts fixing a cast part of the pallet to the transmission and to the block of cylinders. Remove a cast part of the pallet.

Installation

PERFORMANCE ORDER
1. Carefully clean the joined surfaces of both parts of the pallet and the block of cylinders. Clean bolts of a cast part and a maslozaborny branch pipe.
2. Apply N15 10 181 sealant on carvings of bolts of a maslozaborny branch pipe and tighten bolts.
3. Apply N15 03 295 sealant on the joined surfaces of the block of cylinders.
4. Apply sealant on carvings of bolts of a cast part of the pallet, establish a cast part and tighten bolts.
5. Establish an external part of the pallet and tighten bolts.
6. Establish the remained details.