When the engine is running, friction between internal parts will produce metal debris. If the oil filter element is not replaced for a long time, the filtering ability will fail, and these debris will continue to circulate in the lubrication system, causing multiple hazards.
When metal debris randomly flows through precision components such as pistons and crankshafts, it will intensify wear like sandpaper. The clearance between the piston ring and the cylinder wall increases due to wear, which can lead to oil burning and decreased power. Maintenance requires disassembling the engine, which is costly. At the same time, debris may block the oil passage, causing insufficient lubrication of components such as valve lifters and rocker arms, resulting in abnormal noise or even jamming, and in severe cases, engine shutdown.
Long term accumulation of metal debris can also accelerate oil aging. As a catalyst, debris can promote the oxidation and deterioration of engine oil, reduce its viscosity and lubrication performance, and further weaken its protective effect on the engine. When the oil loses its sealing performance, it may also lead to insufficient cylinder pressure and increase fuel consumption.
Choosing high-quality filter cartridges and regularly replacing them is the key to avoiding harm. The oil filter cartridge supplied by Ningbo Qiuning Trading Co., Ltd. adopts high-density filter material and precise bypass valve design, which can effectively intercept small metal debris and ensure the cleanliness of the oil. Its products have passed strict filtration efficiency testing and can maintain stable performance throughout their entire lifecycle. With regular replacement (recommended every 5000-8000 kilometers), it can minimize the damage of metal debris to the engine and extend its service life.
Neglecting the replacement of the oil filter may seem to save short-term costs, but in reality, it can lead to engine failure due to the continuous erosion of metal debris, ultimately resulting in higher maintenance costs. Developing the habit of regularly replacing high-quality filter cartridges is a fundamental measure to protect the engine.
