Opel Vectra A

since 1988-1995 of release

Repair and car operation



Vektr A. Opel
+ 1. Maintenance instruction
+ 1.1 Maintenance
+ 2. Engine
+ 3. Repair of DOHC engines
+ 4. Repair of the diesel engine
+ 5. Cooling system
- 6. Fuel system
   6.2. General information
   6.3. Air filter
   6.4. The block of adjustment of temperature of air arriving in the engine
   6.5. Check of the fuel pump
   6.6. Removal and installation of the fuel pump
   6.7. Fuel tank
   6.8. Fuel level sensor
   6.9. Separator паров fuels (l model 1,6 and 1,8)
   6.10. Accelerator pedal
   6.11. Accelerator cable
   6.12. Carburetor
   6.13. Removal and carburetor installation
   6.14. Adjustment of turns of idling and the contents WITH
   6.15. Needle and float
   6.16. Vacuum diaphragm of a butterfly valve of the secondary chamber
   6.17. Diaphragm of an ekonomayzer
   6.18. Accelerating pump
   6.19. Knot of an air automatic zaslonka
   + 6.20. Vacuum blocks of moving of an air automatic zaslonka
   6.21. Carburetor filter
   6.22. Adjustment of the shock-absorber of a butterfly valve
   6.23. Sensor of provision of a butterfly valve (an automatic transmission)
   6.24. Check of the valve of increase in turns of idling
   6.25. The electromagnetic valve of idling on models of 1,8 l
   6.26. Inlet collector
+ 7. A fuel and exhaust system of models with system of injection of fuel
+ 8. Exhaust system and system of fall of toxicity of exhaust gases
+ 9. Fuel systems of the diesel engine
+ 10. Engine electrosystems
+ 11. Transmission
+ 12. Mechanical transmission
+ 13. Automatic transmission
+ 14. Power shafts
+ 15. Brake system
+ 16. Suspension bracket
+ 17. Body
+ 18. Electric equipment
+ 19. Check of malfunctions



6.17. Diaphragm of an ekonomayzer

Removal

PERFORMANCE ORDER
1. Remove a weight wire from the accumulator.
2. On early models remove the air filter. On later models disconnect an air pipe from the air filter, then disconnect a vacuum pipe and a hose of ventilation of a case from the air chamber. Unscrew three screws and remove the air chamber together with an air line.
3. Clear an external surface of an ekonomayzer.
4. Unscrew two screws and uncover an ekonomayzer, a spring and a diaphragm.

Installation

Elements of an ekonomayzer

1–cover;

2–spring;

3–diaphragm


PERFORMANCE ORDER
1. Clear interfaced surfaces in a cover of an ekonomayzer and the case.
2. Correctly сориентируйте also establish a spring on a cover and a diaphragm, then compress a diaphragm and a cover together. Check that the opening for vacuum in a diaphragm should be combined with a sootvetstvo yushchy openings in the case and a cover.
3. Further installation is made in sequence, return to removal. Check correctness of placement of a diaphragm (see drawing).