Ford Sierra

Ford Sierra
1.2. Car identification
2. Maintenance service
- 3. The general data
   - 3.1. Cars with petrol engines
      3.1.1. Weights and transfer numbers
      3.1.2. Operational liquids
       3.1.3. Changes in a design of the car with 1984 to 1986
      - 3.1.4. Changes in a design of the car with 1987 to 1989 Engine OHC
 Engine CVH 1,8 дм3
         - Engine DOHC
            - Technical characteristics
      A head of the block of cylinders of the engine
      The block of cylinders of the engine
      The Krivoshipno-shatunnyj mechanism
      System timing
      Greasing system
      Cooling system
      Fuel system
      Ignition system
      The tightening moments
 Service and repair
 Coupling A mechanical five-speed transmission of type
 A mechanical five-speed transmission of type МТ 75 An automatic transmission A forward suspension bracket
 Brake system
 The electric equipment The general data
       3.1.5. Changes in a design of the car with 1990 till February, 1993
    3.2. Cars with diesel engines
4. Engines
5. Coupling
6. Transmissions
7. A kardannyj shaft and the back bridge
8. A steering
9. Suspension brackets
10. Brake system
11. A body
12. An electric equipment Fuel system

In fuel system of the engine of 2,0 NANOSECONDS DOHC 2V (N8A) the electric fuel pump and carburettor Weber TLD is applied, and in the engine of 2,0 NANOSECONDS DОНС EFI (N9A) the system of injection Ford Motorcraft EFI united with system of ignition is applied and enters into a control system of engine EES IV.

Fuel tank

The fuel tank made of a steel sheet is fixed by two steel collars before a back axis.

Capacity: 60 дм3.

Fuel type: этилированный gasoline with октановым number 98 or неэтилированный with октановым number not less than 95 (the engines adapted for work on неэтилированном gasoline).

The air filter

The air filter has a replaced paper element.

Mark and type: Motorcraft EFА 56.

The fuel filter

Mark and type: Motorcraft EFG 21.


The carburettor engine

The fuel pump electric.

The engine with fuel injection

Шиберно roller fuel electric pump Ford.

Created pressure (at pressure 12 In and the closed exit of fuel): 300 кПа.

Carburettor Weber

Two-chamber consecutive carburettor Weber TLD has throttle заслонку 2nd chambers, operated vacuum in an inlet collector, the accelerating pump, the enriching device in 2nd chamber and starting air заслонку, put in action automatically.

Adjusting data of carburettor Weber TLD

1st chamber
2nd chamber
Diameter диффузора (mm)
The main fuel jet
Emulsionnaja tube
The main air jet
Float installation
29 0,5
29 0,5
Opening throttle заслонки
5 0,5
5 0,5
Turns of the "accelerated" idling (rpm)
1800 50
1800 50
Turns of idling (rpm)
850 25*
850 25*
The maintenance FROM (%)
1 0,25
1 0,25

* Cars with an automatic transmission: 800 50 rpm.

System of injection Ford Motorcraft EFI

The multidot injection of fuel operated электронно, Ford Motorcraft EFI, united with ignition system entering into a control system of engine EES IV is applied. Fuel is brought To atomizers with constant pressure. Electronic actuation device EES IV doses out a portion of sprayed fuel and operates ignition, and also blocks fuel giving in the engine during braking by the engine.

Regulator of pressure of fuel

Mark: Bosch.
Regulirumoe pressure: 230–250 кПа.

Fuel atomizers

Fuel atomizers cope электронно.
Mark: Bosch.

Adjusting data

Number of turns of idling: 87525 rpm.
The maintenance WITH: 1,250,25 %.