Opel of Vektra
+ 1.1. Controls and control devices
+ 2. Maintenance service
- 3. Engines
+ 3.1. Repair of engine SOCH established in the car
- 3.2. Repair of engine DOSH established in the car
3.2.1. Introduction
3.2.2. Technical characteristics
3.2.3. Compression check
3.2.4. The top dead point (ВМТ) the piston of the first cylinder
3.2.5. A cover of a head of the block of cylinders
3.2.6. A pulley of a cranked shaft
3.2.7. Casings of a gear belt
3.2.8. A gear belt
3.2.9. Pulleys of a gear belt, the mechanism of a tension and a single pulley
3.2.10. Replacement of oil sealing rings of a cam-shaft
3.2.11. A cam-shaft and pushers
3.2.12. A head of the block of cylinders
3.2.13. The oil pallet
3.2.14. The oil pump
3.2.15. The Flywheel / a drive plate
3.2.16. Replacement of oil sealing rings of a cranked shaft
3.2.17. A suspension bracket of the power unit
+ 3.3. Repair of the diesel engine of 1,7 l established in the car
+ 3.4. Repair of the diesel engine of 2,0 l established in the car
+ 3.5. Major repairs of engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. A running gear
+ 10. A body
+ 11. An electric equipment
+ 12. The basic malfunctions
|
Safety valve of pressure of the oil pump
|
1. Плунжер
2. A spring
3. A washer
4. A bolt
|
Removal
PERFORMANCE ORDER
|
1. Remove a gear belt. |
2. Remove a back casing of a gear belt. |
3. Remove the oil pallet and a pipe маслоприемника with the mesh filter. |
4. Disconnect an electric socket from the gauge of pressure of oil. |
5. On engines of 1,6 l unscrew a bolt of fastening of a suspension bracket of the gauge of a cranked shaft and move it aside from the oil pump. |
6. Unscrew bolts and remove the oil pump from the end of a cranked shaft. Remove a lining of the oil pump. |
|
Repair
PERFORMANCE ORDER
|
|
1. Unscrew screws and uncover the oil pump. |
2. Using a marker, note mutual position of internal and external rotors of the oil pump. |
|
3. Take an internal and external rotor of the oil pump from the case. |
4. Unscrew a bolt of fastening of a safety valve to the case of the pump and take a spring and плунжер from the case. |
5. Carefully clear all details of the oil pump and check up their condition. If there is a deterioration of a rotor or the case of the oil pump, on-sos it is necessary to replace in gathering. |
|
6. Check up a backlash between teeths of an internal and external rotor. Using a metal ruler, check up an axial backlash of rotors of the oil pump. |
|
7. Measure axial люфт rotors of the oil pump. |
8. Pump assemblage is carried out in sequence, return dismantling, taking into account following moments:
– Establish rotors in the pump according to earlier put labels;
– Establish a new sealing ring on a bolt of fastening of a safety valve of pressure;
– Tighten fastening screws to a cover of the pump the demanded moment;
– Rotating an internal rotor, fill the pump with pure engine oil. |
|
Installation
PERFORMANCE ORDER
|
|
1. Take a sealing ring of a cranked shaft from the case of the oil pump. Using tubular оправку, establish a new sealing ring of a cranked shaft. Grease working edges of a sealing ring with pure engine oil. |
2. Check up that interfaced surfaces of the oil pump and the block of cylinders pure both dry, and directing pins are in the block of cylinders of the engine. |
3. Establish a new lining on the block of cylinders of the engine. |
|
4. Establish the oil pump on a cranked shaft, thus combine an internal rotor with sides of a cranked shaft (2). Do not damage a sealing ring on the end of a cranked shaft (1). |
5. Fix the oil pump bolts, having tightened their demanded moment. |
6. On engines of 1,6 l attach the gauge of a cranked shaft to the case of the oil pump. |
7. Connect an electric socket of the gauge of pressure of oil. |
8. Establish a pipe маслоприемника with the mesh filter and the oil pallet. |
9. Establish a back protective casing of a gear belt. |
10. Establish pulleys of a gear belt, single pulleys and the tension mechanism. Establish a gear belt. |
11. Establish the new oil filter and fill in in the engine engine oil. |
|
|
|