Ford Sierra

1982-1993 of release

Repair and operation of the car



Ford Siyerra
+ 1.2. Identification of the car
+ 2. Maintenance
+ 3. General data
- 4. Engines
   - 4.1. Petrol engines
      + 4.1.1. Technical characteristics
      4.1.2. Adjustment of gaps of valves
      + 4.1.3. System of ignition
      + 4.1.4. Fuel system
      + 4.1.5. The repair which is not demanding removal of the engine
      4.1.6. Removal and installation of the engine
      4.1.7. Dismantling of the engine
      4.1.8. Identification of the interacting parts
      4.1.9. Assembly of the engine
      4.1.10. Replacement of pistons
      4.1.11. Removal and installation of an intermediate shaft
      4.1.12. System of gas distribution
      4.1.13. Lubrication system
      - 4.1.14. Cooling system
         4.1.14.1. Discharge of liquid and filling of the cooling system
         4.1.14.2. Removal and installation of a radiator
         4.1.14.3. Removal and installation of the fan
         4.1.14.4. Pump of okhladzhayushchy liquid
         4.1.14.5. Replacement of the thermostat
      4.1.15. Suspension bracket of the power unit
      4.1.16. System of production of the fulfilled gases
   + 4.2. Diesel engine
+ 5. Coupling
+ 6. Transmissions
+ 7. Driveshaft and back bridge
+ 8. Steering
+ 9. Suspension brackets
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment





4.1.14.3. Removal and installation of the fan

GENERAL INFORMATION

Unscrewing of the coupling of the fan

Key for unscrewing of the coupling of the fan

Sizes: H=25mm, Y=12mm

Bolts of fastening of a krylchatka to the coupling

Hydraulic coupling of the fan

1 – forward part of the case,
2 – bimetallic spring,
3 – the case with cooling edges,
4 – valve,
5 – inlet opening,
6 – consolidation,
7 – rotor,
8 – power shaft,
9 – liquid camera,
10 – ring

Removal

PERFORMANCE ORDER
1. To disconnect a wire of weight from the accumulator and to remove the top casing of a radiator.
2. To unscrew the fan coupling from a nave of the pump of cooling liquid. The curved rozhkovy key of s=32 is necessary for unscrewing.

Prevention

The nut of fastening of the coupling of the fan has the left carving.


3. When unscrewing a nut of the coupling of the fan to clamp a maple belt and thus to prevent a nave from a provorachivaniye.
4. To unscrew 4 bolts and to remove a krylchatka from the coupling.

Installation

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