Opel Vectra B
since 1995 release
Repair and operation of the car
Vektr's Opel of B
- 1.1. Governing bodies and control devices
1.2. Combination of devices
1.3. Control bulbs
1.4. The counter of the passable way and hours
1.5. Triple - Info - the display
1.6. Multi - Info - the display
1.7. Multi - Info - the display - Check-control
1.8. Multi - Info - the display - the On-board computer
1.9. System of heating and ventilation
1.12. Electronic climate control
1.13. TC system
1.14. Cruise control
1.16. Signaling device of electronic system of the engine
1.17. System of production of the fulfilled gases
1.18. Automatic transmission
1.19. Instructions on driving
1.20. Fuel economy
1.21. Fuel grade
+ 2. Maintenance
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. Running gear
+ 10. Body
+ 11. Electric equipment
+ 12. Main malfunctions
Fuel grades for engines with spark ignition of working mix
Use of fuel with insufficient value of octane number can lead to knock, the ignition caused by early installation.
At cars in which fuel tank it is necessary to fill unleaded gasoline it is impossible to insert into a bulk mouth of the fuel tank the gun of a fuel-dispensing column with ethylated gasoline.
At all engines with spark ignition of working mix (except 16 LZ 2) it is carried out, depending on a grade (octane number) of the filled fuel, automatic control of ignition.
At cars with the engine 16 LZ 2 the electronic system between two values of octane number by reinstallation of the coding fork in podkapotny space allows to choose.
Fuel grades, the having bigger value of octane number, than is coded, do not do any harm.