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
+ 3.3. 2,5 and 3,0 liters engines
+ 3.4. Partition of all petrol engines
- 3.5. 2,0 liters diesel engine
3.5.1. Technical characteristics
3.5.2. Repair operations on the engine installed in the car
3.5.3. Check of pressure of compression 3_5_4.htm
3.5.5. Gas distribution mechanism
3.5.6. Cover of a head of the block of cylinders
3.5.7. Pulley of a bent shaft
3.5.8. Chain cover
3.5.9. Natyazhiteli of a chain
3.5.10. Chains and asterisks
3.5.11. Camshafts and pushers
3.5.12. Head of the block of cylinders
3.5.13. Oil pallet
3.5.14. Oil pump
3.5.15. Oil heater
3.5.16. Sealing rings of a bent shaft
3.5.17. Flywheel
3.5.18. Suspension brackets of the power unit
+ 3.5.19. Capital repairs of the 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
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TOP NATYAZHITEL
Removal
| PERFORMANCE ORDER |
| 1. Remove a casing of the air filter. |
| 2. Unscrew a bolt of fastening of the right support of the engine from a head of the block of cylinders. |
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3. Unscrew a tension mechanism head from a back part of a head of the block of cylinders. |
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4. Take a tension mechanism plunger. |
Prevention
Do not turn a bent shaft of the engine at removal of the mechanism of a tension.
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| 5. Examine a tension mechanism plunger on existence of wear or damages and, if necessary, replace it. |
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Installation
| PERFORMANCE ORDER |
| 1. Oil a tension mechanism plunger pure engine and insert it into a head of the block of cylinders. |
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2. Establish a new sealing ring to a tension mechanism head (it is specified by an arrow). |
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3. Nazhamite a tension mechanism plunger head before click for the correct adjustment of the mechanism of a tension. Screw up a head, having tightened the required moment. |
| 4. Establish the right suspension bracket of the power unit. |
| 5. Establish a casing of the air filter. |
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LOWER NATYAZHITEL OF THE CHAIN
Removal
| PERFORMANCE ORDER |
| 1. Lift a forward part of the car and record on supports. |
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2. Unscrew a head of the mechanism of a tension of the lower chain. |
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3. Take a plunger. |
Prevention
Do not turn a bent shaft of the engine at removal of the mechanism of a tension.
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| 4. Examine a tension mechanism plunger on existence of wear and damages and, if necessary, replace it. |
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Installation
| PERFORMANCE ORDER |
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1. Grease a plunger (it is specified by an arrow) the tension mechanism with pure engine oil and insert it into place. |
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2. Establish a head of the lower mechanism of a tension with a new sealing ring and tighten it the required moment. If the new mechanism of a tension is installed, press a pin in the central part of a head before click therefore the pin has to be pressed and come back to the place easily. |
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