How to simplify HS code selection

Engine lubrication: escort for your engine longevity. The How to simplify HS code selectionengine is the heart of the car and can be said to be one of the most important parts of the whole vehicle. However, like a human heart, if it is not well protected, there will be various problems. And engine lubrication is the escort for your engine's longevity. Engine lubrication refers to the process of lubricating and protecting engine parts through lubricants. As the core step of engine maintenance, proper engine lubrication can effectively extend the service life of the engine.So, why does the engine need to be lubricated? First of all, friction generates heat, which without the protection of lubricant will cause excessive wear and damage to the engine parts. Secondly, the movement speed between the engine parts is very fast. Without lubricant, it will produce extremely high friction, which will consume a lot of energy and fuel. In addition, poor lubrication conditions will also increase engine noise, reduce power, and even cause safety accidents such as fires. So, how to ensure the effectiveness of engine lubrication? The following points should be kept in mind: 1. Using the right lubricant can provide the necessary protection and lubrication for the engine, effectively prolonging the service life of the engine. Therefore, when replacing the oil, you must choose the oil that matches the production model. Only when the appropriate oil is selected correctly can the engine get "perfect care".Two. Regular replacement of engine oil will gradually deteriorate during use, resulting in problems such as dirt, impurities and odors. If it is not replaced and maintained in time, it will affect the work efficiency and stability of the engine. Normally, it is recommended for normal vehicles to change the oil after driving 5,000 to 10,000 kilometers to ensure proper lubrication and protection of the engine. 3. Ensure that the engine environment is clean and dry. Too much dust, mud, water vapor, etc. may enter the engine and cause system blockage or premature wear. Therefore, when using a car, it is necessary to ensure that the environment around the engine is clean. When the vehicle is parked, it is necessary to avoid mud and other places where garbage accumulates, so as to prevent suspension, cylinder head, lubrication and important parts from being contaminated by dust, sand and stone and other pollutants. Four. Comply with car maintenance regulations. Car maintenance regulations are compulsory courses for car owners.In the process of correct maintenance, protection and use of the vehicle, the owner must strictly abide by the time and requirements stipulated in the vehicle maintenance manual, and send the car to a professional car repair shop for maintenance, inspection and repair in time. In general, engine lubrication is crucial for the longevity of the car. In the daily driving process, the owner needs to maintain cleanliness, pay attention to maintenance and use appropriate lubricating oil to ensure that the engine is fully lubricated and protected. Only in this way can we ensure the long-term stable operation of the engine and bring more convenience and comfort to our driving life.

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