High-quality diesel filters can well protect the common rail system of diesel engines, thereby reducing the use of maintenance costs. At the same time, in the use of the process, the user needs to regularly discharge water, regular inspection, timely replacement to ensure the filter filter effect.

The application of advanced technology of the common rail system enables the engine to run smoothly, and reduces fuel consumption and vehicle operating costs. Modern jet systems are extremely accurate, and their jet holes are too small to fit three hairs. Good filtration optimizes the quality of diesel in the injection system, resulting in longer system life and more mileage, so filters are an essential part of any diesel system.

In order to ensure the best performance of the engine, it is necessary to regularly check and replace the filter, ensure that you always use a high quality filter, only such a filter can filter out water and minimal impurities, so that the reliability of the engine can be guaranteed.

One of the functions of the filter is the separation of oil and water. Diesel often contains a small amount of water, which can lead to filter membrane blockage and injection system corrosion, and even ice in winter, because water is heavier than diesel, so when the pressurized fuel slowly through the filter, the water is blocked and flows into a reservoir, in the inspection or maintenance of the engine, the reservoir must be discharged clean water.

The diesel filter uses a dual filtration mechanism, which consists of several layers of filter paper with very small pores, and the fuel is filtered when it passes through the filter paper. When the diesel oil slowly flows through the filter, the high-quality filter can prevent any particles that may cause damage to the injection system, achieving a good filtration effect. The internal seal of the low-quality filter is poor, which means that impurities can pass through without hindrance; High quality filters have a good internal seal, and they can stop the flow of any unfiltered fuel and prevent it from entering the injection system. A good filter can also safely store more particles.

Compared with inferior filters, high-quality filters have a longer service life. In addition, the filter needs to be checked and replaced regularly, and once it is full of particles, the filtration function will fail, which will reduce engine performance.

At present, the Chinese market is filled with a lot of low-quality and fake filters, their prices are relatively cheap, but the service life is short. Low-quality filters can pose a serious threat to your vehicle because they cannot completely filter impurities, and the particles and moisture remaining in the fuel can seriously damage the injection system. Using a low-quality filter may save a little money, but it is an expensive and unwise choice in the long run, because when the diesel system is damaged, the cost of repair is often higher than the price of a dozen high-quality filters, so make sure that you always use a reliable provider or install the original high-quality diesel filter, which can provide reliable protection for your engine.

Whether your engine is equipped with a conventional diesel system or a modern diesel common rail system, use a high-quality diesel filter to give your engine the best protection and longevity.