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
   - 3.1. Cars with petrol engines
      3.1.1. Masses and transfer numbers
      3.1.2. Operational liquids
      + 3.1.3. Changes in a car design from 1984 to 1986.
      - 3.1.4. Changes in a car design from 1987 to 1989.
         3.1.4.1. OHC engine
         + 3.1.4.2. Dm3 CVH 1,8 engine
         + 3.1.4.3. DOHC engine
         + 3.1.4.4. Service and repair
         + 3.1.4.5. Coupling
         3.1.4.6. Mechanical five-speed transmission of N type
         + 3.1.4.7. Mechanical MT 75 five-speed transmission
         3.1.4.8. Automatic transmission
         3.1.4.9. Forward suspension bracket
         - 3.1.4.10. Brake system
            3.1.4.10.1. Technical characteristics
            3.1.4.10.2. Service and repair
            3.1.4.10.3. Adjustment of the emergency brake
            3.1.4.10.4. Removal of air from the brake system
            3.1.4.10.5. Anti-blocking system
            3.1.4.10.6. ABS functioning check
            3.1.4.10.7. Hydraulic knot of management
            3.1.4.10.8. Sensor of speed of rotation of wheels
         + 3.1.4.11. Electric equipment
         3.1.4.12. General data
      + 3.1.5. Changes in a car design from 1990 to February, 1993.
   + 3.2. Cars with diesel engines
+ 4. Engines
+ 5. Coupling
+ 6. Transmissions
+ 7. Driveshaft and back bridge
+ 8. Steering
+ 9. Suspension brackets
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment





3.1.4.10.7. Hydraulic knot of management

GENERAL INFORMATION

Sockets of electric wires of hydraulic knot of management


1 – socket of knot of electromagnetic valves,

2 – socket of the main electromagnetic valve,

3 – socket of the sensor of fires of braking,

4 – socket of the hydraulic pump

Removal

PERFORMANCE ORDER
1. To switch off ignition.
2. To lower pressure in hydraulic system.
3. To remove a sheet casing of hydraulic knot of management.
4. To disconnect sockets of electric wires from hydraulic knot of management.
5. To remove by means of the syringe brake fluid from a tank.
6. To disconnect hydraulic pipelines from knot of management.
7. To close the corresponding caps of an opening in pipelines and a case of hydraulic knot of management.
8. To remove a floor covering under a brake pedal.
9. To unscrew bolts of fastening of hydraulic knot of management.
10. To remove hydraulic knot.

Prevention

After removal of hydraulic knot of management not to touch a pusher core.


Installation

PERFORMANCE ORDER
For installation of hydraulic knot of management it is necessary to perform operations in the return sequence in relation to process of its removal. After installation of hydraulic knot of management it is necessary to remove air from the brake system (see subsection 3.1.4.10.4).