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
            - 3.1.4.2.1. Technical characteristics
               3.1.4.2.1.1. Head of the block of cylinders of the engine
               3.1.4.2.1.2. Block of cylinders of the engine
               3.1.4.2.1.3. Krivoshipno-shatunny mechanism
               3.1.4.2.1.4. System of gas distribution
               3.1.4.2.1.5. Lubrication system
               3.1.4.2.1.6. Cooling system
               3.1.4.2.1.7. Fuel system
               3.1.4.2.1.8. System of ignition
               3.1.4.2.1.9. Tightening moments
            3.1.4.2.2. Adjustment of the engine
            3.1.4.2.3. System of ignition
            3.1.4.2.4. System of gas distribution
            3.1.4.2.5. Assembly of the CVH 1,8 engine of dm3
         + 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
         + 3.1.4.11. 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


a773976c

3.1.4.2.1.2. Block of cylinders of the engine

GENERAL INFORMATION

The block of cylinders is cast from cast iron. Cylinders are executed directly in the block of cylinders of the engine.

Nominal diameters of cylinders

Standard:
  – group 1
79,940 – 79,950 mm
  – group 2
79,950 – 79,960 mm
  – group 3
79,960 – 79,970 mm
  – group 4
79,970 – 79,980 mm
  – group 5
79,980 – 79,990 mm
  – group 6
79,990 – 80,000 mm
Increased:
  – group A
80,000 – 80,010 mm
  – group B
80,010 – 80,020 mm
  – group C
80,020 – 80,030 mm

Repair diameters of cylinders: are increased by 0,290 or 0,500 mm.