The engine fuel injector is a very important part of the engine. Its function is to spray fuel accurately according to the needs of the engine to achieve the best combustion effect. When the engine is started, the fuel pump pumps the fuel from the fuel tank, passes through the fuel filter and enters the injection channel of the fuel injector. At the entrance of the injection channel, the fuel is pushed by the high-pressure gas through the spray hole into the cylinder. In the cylinder, the fuel mixes with the high-temperature gas in the cylinder to form a combustible mixture. The size of the injection hole in the fuel injector can be adjusted as needed to control the amount of fuel injection to achieve the best combustion effect. In addition, the solenoid valve in the fuel injector can control the injection timing of the fuel according to the needs of the engine, making the fuel injection more accurate. Finally, the exhaust gas after combustion is discharged through the exhaust pipe and becomes the energy to drive the vehicle. The fuel injector plays a vital role in the engine, and its performance directly affects the performance and emissions of the engine.

What are the benefits of regular fuel injector cleaning?

After a long period of use, the problem of carbon deposits will gradually emerge. The reason for carbon deposits in the engine is very simple, that is, a kind of charred substance is produced under high temperature conditions by unsaturated olefins and colloids in the fuel. When this substance accumulates on the fuel injector, it will affect the fuel injector and cause the fuel injection to be poor, the injection angle, poor atomization, etc. In severe cases, it may even cause the fuel injector to be blocked, so it is very necessary to clean the fuel injector. The carbon deposit problem of the fuel injector will cause a serious drop in engine power, and when the fuel injector is cleaned, the engine power will be improved and restored to the best state. When the fuel injector is not spraying smoothly, the engine will shake significantly during operation, so when the fuel injector is cleaned, the engine shaking problem will be improved. After the fuel injector is cleaned, the problem of vehicle exhaust emission pollution can be improved.