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Question:

Why does the car clean the fuel system? What is the effect on the engine?

Why does the car clean the fuel system? What is the effect on the engine?

Answer:

The main reason is the fuel itself contains glial, impurities, dust, moisture, etc., over time in the fuel tank, into the tubing and other forms of sludge and other sediments; followed by the oil and gas, As the volatile components of olefins and other unstable components in the high temperature oxidation and polymerization reaction, the formation of colloidal and resinous viscous material, the sticky material to stay in the nozzle, intake valve and other parts of the sediment when the sediment Will become a hard carbon deposition. In addition, traffic congestion, cars are often in the low speed and idle state, but also increase the formation of carbon deposition and sediments. Fuel system does not clean will cause a lot of harm to your car: First, carbon deposition and sediment will plug the nozzle needle valve, valve hole, the impact of precision parts of the jet system performance, resulting in poor fuel injection, Power performance and so on. Second, carbon deposition and sediment will cause the intake valve to close lax, cylinder pressure drop or even tempering, resulting in engine idle instability, fuel consumption and accompanied by deterioration of exhaust emissions. In the piston and cylinder head and other parts of the carbon deposition, easy to make the combustion chamber local overheating, gasoline preheating caused by engine knock and other failures. These faults will shorten the engine life. Therefore, regular maintenance of the fuel system is important.
The function of the fuel system is to supply the engine with a quantity, clean, atomized gasoline in order to mix with a certain amount of air to form a combustible mixture, depending on the engine operating conditions. At the same time, the fuel system also needs to store a considerable amount of gasoline to ensure that the car has a considerable distance.
Cleaning can improve the cleanliness of the fuel system, so that fuel system fuel flow, reduce vehicle failure.

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