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
+ 8. Exhaust system and system of fall of toxicity of exhaust gases
- 9. Fuel systems of the diesel engine
   9.2. General information
   9.3. Case of the air filter
   9.4. Accelerator pedal
   9.5. Fuel level sensor
   9.6. Fuel tank
   9.7. Heater of the fuel filter
   9.8. Water plums from the fuel filter
   9.9. Filling and pumping of fuel system
   9.10. Check and adjustment of the maximum turns
   9.11. Check and adjustment of turns of idling
   9.12. Electromagnetic valve of a stop of the engine
   9.13. Fuel pump of a high pressure
   9.14. Check and adjustment of the moment of injection of fuel
   9.15. Fuel nozzles
   9.16. Turbonagnetatel
   9.17. Heat exchanger
   9.18. Inlet collector
   9.19. Final collector
+ 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



9. Fuel systems of the diesel engine

9.1. Technical characteristics

Fuel filter
Champion U548
Air filter
Champion L111

Adjusting data

Idling turns:
– the normal
780-880 rpm
– start of the cold engine
950-1000 rpm
Maximum turns of the engine
5200 ± 100 rpm

Fuel pump

Type:
– bosch
9 460 620 007 VER 365-1
Rotation direction
Clockwise, if to take a detached view a belt
Installation of the fuel pump:
– starting position
The piston of 1 cylinder in VMT
– adjusting distance
0,55 ± 0,05 mm

Nozzles

Type
NP-DIN OPD N 122
Pressure of opening
142-162nd bar

Tightening moments

Inlet collector
25 Nanometers
Final collector
40 Nanometers
Returnable tube of a fuel nozzle
30 Nanometers
Holder of a fuel nozzle
50 Nanometers
Nozzle tip to the holder
45 Nanometers
Connecting nuts топливопроводов
25 Nanometers
Fuel pump:
– forward nuts
23 Nanometers
– back bolts:
   • M8 bolts
25 Nanometers
   • M10 bolts
40 Nanometers
– bolts топливопроводов
25 Nanometers
– nut of a pulley of a gear belt
69 Nanometers
– stopper of a viewing opening
20 Nanometers
Turbonagnetatel:
– a pipe of cooling liquid
8 Nanometers
– to an exhaust pipe
27 Nanometers
– to a collector
27 Nanometers
– a pipe bringing oil
20 Nanometers