FORD SCORPIO

1985-1994 of release

Repair and car operation



Ford Skorpio
+ 1.1. Car identification
+ 2. Maintenance service
- 3. Engines
   + 3.1. Engine OHC
   - 3.2. Engine DOHC
      3.2.1. A technical characteristics
      + 3.2.2. The repair which is not demanding removal of the engine
      + 3.2.3. Removal and installation of the engine without a transmission
      3.2.4. Ventilation system картера
      - 3.2.5. Greasing system
         3.2.5.1. Removal and installation oil картера
         3.2.5.2. Removal and installation of the oil pump
         3.2.5.3. Dismantling of the oil pump
   + 3.3. Engine V6
   + 3.4. Ignition and engine management systems
   + 3.5. Diesel engines
+ 4. Cooling system
+ 5. Fuel system
+ 6. Coupling
+ 7. Transmissions
+ 8. A kardannyj shaft and the back bridge
+ 9. A steering
+ 10. Suspension brackets
+ 11. Brake system
+ 12. Wheels and tyres
+ 13. A body
+ 14. An electric equipment



3.2.5.3. Dismantling of the oil pump
THE GENERAL DATA

Check of the oil pump of engine DOHC

The top drawing – check of a radial backlash between gear wheels.
Average drawing – check of a radial backlash between a rotor and the pump case.
The bottom drawing – check of an axial backlash.

PERFORMANCE ORDER
1. To unscrew two bolts of fastening and to uncover the pump.
2. By means of a ruler and probeа to measure backlash size between a plane of the case of the pump and planes of rotors. If it exceeds as much as possible admissible value, it is necessary to replace the pump case.
3. With the help probeа to check up a backlash between external and internal pump rotors.
4. With the help probeа to check up a backlash between an external rotor and the pump case. If it exceeds as much as possible admissible value, it is necessary to replace the pump case.
5. To take from the pump rotors and to check up their condition.
6. To unscrew заглушку редукционного the valve in a cover and to take a washer, a spring and плунжер.
7. At assemblage to grease rotors with engine oil and to establish them in the pump case so that labels (are specified by arrows) on rotors have been combined.