Opel Vectra A

since 1988-1995 release

Repair and operation of the car



Vektr's Opel And
+ 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. The 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 of temperature of the air coming to the engine
   7.7. The sensor of temperature of the air coming to the engine
   7.8. Removal of pressure in fuel system
   7.9. The fuel filter on models with the fuel pump out of the fuel tank
   7.10. The fuel filter on models with the pump in the fuel tank
   7.11. Check of the fuel pump
   7.12. The fuel pump installed out of the fuel tank
   7.13. The fuel pump installed in the fuel tank
   7.14. Replacement of the relay of the fuel pump
   7.15. Pipe of a fuel-filling 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 fuel mix on idling turns
   7.21. Fuel pressure regulator
   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. Air stream measuring instrument
   7.26. Measuring instrument of mass of a stream of air
   7.27. Tape measuring instrument of mass 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 the Multec system)
   7.32. Throttle case (Multec system)
   7.33. Step engine of management of air supply (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 of a detonation (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 decrease in toxicity of exhaust gases
+ 9. Fuel systems of the diesel engine
+ 10. Engine electrical systems
+ 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
24bec775



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

Removal

PERFORMANCE ORDER
1. Take off pressure in fuel system.
2. Remove an air chamber.
3. Remove a weight wire from the accumulator.
4. Remove the case of a throttle or otsoyeda to Nita 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 the cooling system.
6. Disconnect a hose of giving I cool liquid Russian cabbage soup from the back party of a collector.
7. In the presence disconnect the hose of ventilation of a 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 a vacuum hose of the vacuum amplifier of brakes from an inlet collector.
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 the sequence, the return to removal.
2. Replace all laying and sealing rings.