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
- 7. A fuel and exhaust system of models with system of injection of fuel
   7.2. General information
   7.3. Check of system of injection of fuel
   7.4. Air filter
   7.5. Air chamber
   7.6. The control unit in temperature of air arriving in the engine
   7.7. The sensor of temperature of air arriving in the engine
   7.8. Pressure removal in fuel system
   7.9. The fuel filter on models with the fuel pump out of a fuel tank
   7.10. The fuel filter on models with the pump in a fuel tank
   7.11. Check of the fuel pump
   7.12. The fuel pump established out of a fuel tank
   7.13. The fuel pump established in a fuel tank
   7.14. Replacement of the relay of the fuel pump
   7.15. Pipe of a toplivozalivny mouth
   7.16. Fuel tank
   7.17. Fuel level sensor
   7.18. Quencher of fluctuations of fuel
   7.19. Accelerator cable
   7.20. Check and adjustment of a fuel mix on idling turns
   7.21. Regulator of pressure of fuel
   7.22. Regulator of turns of idling
   7.23. Sensor of provision of a butterfly valve
   7.24. Potentiometer of provision of a butterfly valve
   7.25. Measuring instrument of a stream of air
   7.26. Measuring instrument of weight of a stream of air
   7.27. Tape measuring instrument of weight of a stream of air
   + 7.28. Fuel nozzles (except Multec)
   7.29. Fuel nozzle (Multec system)
   7.30. Check of a fuel nozzle (Multec system)
   + 7.31. The throttle case (except Multec system)
   7.32. Throttle case (Multec system)
   7.33. Step-by-step engine of management of supply of air (idling turns)
   7.34. Potentiometer of provision of a butterfly valve
   7.35. Electronic control device (ECU)
   7.36. Sensor of a detonation and module (X16 SZ models)
   7.37. Sensor detonations (Simtec system)
   7.38. An inlet collector (the SOHC engine without Multec)
   7.39. An inlet collector (the SOHC engine with Multec)
   7.40. Inlet collector (DOHC models)
+ 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



7.39. An inlet collector (the SOHC engine with Multec)

Removal

PERFORMANCE ORDER
1. Remove pressure in fuel system.
2. Remove the air chamber.
3. Remove a weight wire from the accumulator.
4. Remove the case of a throttle or отсоеди threads an accelerator cable, electric sockets, fuel and vacuum hoses and pipes in order that it was possible to remove a collector with the throttle case.
5. Merge cooling liquid from cooling system.
6. Disconnect a hose of giving I cool liquid Russian cabbage soup from the back party of a collector.
7. At existence disconnect a hose of ventilation of the case, connecting a cover of a head of the block of cylinders and a back part of an inlet collector.
8. Unscrew a connecting nut and disconnect from an inlet collector a vacuum hose of the vacuum amplifier of brakes.
9. Disconnect the electric socket from the sensor of the index of temperature.
10. Unscrew the top fastening генерато ра to an inlet collector.
11. Disconnect and remove a hose of ventilation of a case from a back part of a cover of a head of the block of cylinders.
12. Check that all hoses, pipes and electric sockets are disconnected from an inlet collector.
13. Unscrew nuts and remove an inlet collector from hairpins of a head of the block of cylinders.
14. If when unscrewing nuts of fastening of an inlet collector from a head of the block of cylinders hairpins were unscrewed, after removal of a collector screw in hairpins in a head of the block of cylinders.

Installation

PERFORMANCE ORDER
1. Installation is made in sequence, return to removal.
2. Replace all laying and sealing rings.