> Spark plugs. Ford Mondeo (since 2000 of release)
Ford Mondeo since 2000
1. Introduction
2. Equipment
3. Care of the car
4. Engines
5. Greasing system
6. Cooling system
7. System of injection of fuel
8. Ignition system
9. Fuel system
10. Transmission
11. A running gear
12. Brake system
13. The electrotechnical equipment
14. Electroschemes
15. Car salon
16. A body
17. Technical characteristics
18. The help at malfunctions
18.1. A starter
18.2. The accumulator and the generator
18.3. System of injection of gasoline
18.4. Brakes
18.5. Injection system - a diesel engine
18.6. Electric стеклоподъемник
18.7. A heating system
18.8. Cooling system
18.9. Coupling
18.10. The engine and system
18.11. Braking signals
18.12. A screen wiper
18.13. Greasing system
18.14. The thermostat
18.15. System of the sound and light alarm system
18.16. Screen wiper brushes
18.17. System of locks with the central management
18.18. Spark plugs
18.19. A lining of a head of the block of cylinders



18.18. Spark plugs

Recognition sign
The reason/feature
A.Vershina of a thermal cone of an insulator from light grey to grey colour. Spark plugs are mounted with set калильным number. Engine management (preparation of a fuel mix, ignition system) works according to instructions, mechanical deterioration in admissible values.

B.Vershina of a thermal cone of an insulator of whitish colour.

Insulator перегрет. Bad (defective) fuel. Not tight valves. Too small клапанный a backlash. It is necessary to spend measurement of the fulfilled gas. Check up engine management, probably, a poor fuel mix. In case of doubt you risk capital damages of the engine (teases of the piston, прогарение the piston, combustion of the final valve).
ввертной candle parts dark, an insulator black. Spark plugs монтированы with high калильным number. Candles are worn out. A high share of movement on short distances. The air filter is closed. It is necessary to adjust engine management. The Ljambda-gauge works incorrectly. Exhaust gases black.
ввертной candle parts black, an insulator is made oily. Look В a high-voltage cable of ignition, the tip of spark plugs are defective. Маслосъемное the piston ring is broken off. Teases of the piston. The lining of a core of the valve is worn out. The high expense of oil. The Sine-black exhaust of the fulfilled gas.

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18.17. System of locks with the central management
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18.19. A lining of a head of the block of cylinders