Opel Vectra B

since 1995 release

Repair and operation of the car

Vektr's Opel of B
+ 1.1. Governing bodies and control devices
+ 2. Maintenance
+ 3. Engines
+ 4. Heating, ventilation
- 5. Fuel system
   - 5.1. Fuel system of petrol engines
      5.1.1. Introduction
      5.1.2. Technical characteristics
      5.1.3. Air filter and inlet channels
      5.1.4. A control system of temperature of the air given to the engine
      5.1.5. Accelerator cable
      5.1.6. Accelerator pedal
      5.1.7. Fuel
      + 5.1.8. System of injection of fuel
      5.1.9. Removal of pressure in fuel system
      5.1.10. Fuel pump
      5.1.11. Fuel level sensor
      5.1.12. Fuel tank
      5.1.13. Throttle case
      5.1.14. Check of system of injection of fuel
      5.1.15. Elements of single-point system of injection of fuel
      + 5.1.16. Elements of multipoint system of injection of fuel
      5.1.17. Inlet collector
      5.1.18. Final collector
      5.1.19. System of production of exhaust gases
   + 5.2. Fuel systems of the diesel engine
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. Running gear
+ 10. Body
+ 11. Electric equipment
+ 12. Main malfunctions


5.1.3. Air filter and inlet channels


Removal of the inlet channel on models with l engines 1,8 and 2,0

On these models inlet channels fasten bolts.


1. For removal of a casing of the air filter weaken fastening brackets, disconnect the air channel, unscrew nuts and remove a casing from a motor compartment.
2. On models with single-point system of injection of fuel, disconnect a vacuum hose and an air inlet of the warmed-up air from a casing of the air filter.
3. Tubes of the inlet channel can be disconnected and removed after removal of brackets of fastening. In certain cases it is necessary to remove a hose of ventilation of a case of the engine and electric sockets. Inlet channels can also fasten bolts.


Installation is made in the sequence, the return to removal.