Diesel Injector Fuel Injector 0445120169 Bosch for Weichai Wd10 Engine

1. Necessity of injector cleaning
After the fuel system has been working for a period of time, the carbon deposits and gums formed by combustion will adhere to the fuel injector, causing the fuel injector to stick or even block. The impurities and dust in the air and gasoline will also cause the oil passage to be blocked or blocked, and finally form carbon deposits and deposits on the injector. The formation of carbon deposits and deposits is inevitable, but poor fuel quality, long-term idling of the engine and other reasons will lead to faster clogging of the fuel injectors. The work of the injector plays a fundamental role in the power of the engine. Due to poor fuel oil, the fuel injector does not work well, causing serious carbon deposits in the cylinder, accelerated wear of the cylinder wall and piston ring, resulting in unstable idle speed, increased fuel consumption, weak acceleration, difficult starting, and excessive emissions. Block the injector and damage the engine.
2. Injector cleaning frequency
According to the condition of the vehicle and the quality of fuel, it is generally recommended to clean the fuel injector at about 20,000 to 30,000 km. If the vehicle is in good condition and the fuel quality is good, the range can be extended to about 40,000 to 60,000 km. When the fuel injector is slightly blocked, it will also have a certain impact on the vehicle condition