What are the ways for cars to clean up carbon deposits by themselves?

This method is also quite common. When the cleaning agent is discharged into the air inlet, the carbon deposit is diluted and softened into slurry, and then burned and discharged from the cylinder. General cleaning objects include air intake, throttle valve, intake valve, fuel injector, cylinder interior and so on. , but the effect is not as direct and obvious as disassembly and cleaning.

2. Fuel additives:

One of the reasons for carbon deposition is that the fuel is not fully burned and adheres to various parts of the engine, which will form carbon deposition over time. The main function of additives is to drill into the pores of carbon deposits with strong surface activity, destroy its structure, gradually dissolve these carbon particles from the metal surface, burn with fuel at high temperature, and then discharge them through waste gas. This magical additive actually doesn't work very well.

The increase of car carbon deposition will lead to insufficient engine combustion, increase fuel consumption and long-term failure of car lights.

Attachment: methods to slow down the formation of carbon deposits:

1. Use high-quality fuel. Because the main components of carbon deposition are wax and colloid deposits in fuel, the lower the colloid content in fuel, the better. But we can't change the quality of fuel, but we can choose not to add cheap fuel of unknown origin.

2. Avoid driving at low speed for a long time. If necessary, you can pull up the highway regularly. The principle of removing carbon deposits by pulling high speed is to speed up the airflow, which can take away a small amount of carbon deposits that are not firmly attached. Increase the combustion temperature, so that a part of the carbon accumulated in the cylinder is burned.

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