HS code-based quota management

Normal water temperature of the engine: The HS code-based quota managementwater temperature of the key car engine to ensure the long-term and stable operation of the car engine has always been a matter of great concern to car owners. Because the water temperature is not suitable, it will directly affect the operation of the engine and even lead to the engine burning. Therefore, maintaining the normal water temperature of the engine is the key to ensuring the long-term and stable operation of the car engine. What is the normal water temperature of the engine? First of all, we need to know what the normal water temperature of the engine is.Under normal circumstances, the normal range of engine water temperature is between 70 degrees and 100 degrees, and high-performance models can reach a higher temperature range, but should not exceed 130 degrees. If the water temperature is below 70 degrees, the engine is in a cold start state, the operation is unstable, the fuel consumption increases, and the engine life will be greatly reduced. On the contrary, if the water temperature exceeds 100 degrees, it will cause the engine to overheat, the temperature of the internal parts of the engine will rise significantly, and even cause the car to fail directly. The importance of normal water temperature in the engine. Normal water temperature in the engine is of great importance to cars. 1. Improve fuel efficiency. The normal water temperature of the engine is the guarantee of fuel efficiency. When the engine water temperature is normal, the fuel can burn better when the engine is running, which can maximize the fuel utilization rate, thus improving fuel economy.Two. Protect the engine. Normal water temperature can play a role in protecting the engine. If the engine is overheated, the metal inside the engine may be deformed, burned or otherwise damaged. These high maintenance costs are unnecessary, just make sure that the car is used at normal water temperature. 3. Prevent water from entering the car. When the engine temperature is normal, the vaporization rate of water becomes slower and the generation of water vapor becomes less, which can alleviate the occurrence of water entering the car. The method to maintain the normal water temperature of the engine 1. Maintain the car in time. Regularly maintain the engine of the car, maintain it properly, regularly replace the engine oil, clean the heat dissipation system, etc., which can effectively control the engine temperature within the appropriate range. Two. Add a water thermometer. Installing a water thermometer can monitor the engine temperature in time. If the water temperature is high, it can be detected in time and corresponding measures can be taken.3. Pay attention to the engine load. Frequent driving heavy loads, overloads and trailers are easy to increase the engine load, aggravate the working burden of the engine, and lead to high temperatures in the engine. Therefore, it is necessary to reduce the load and reduce unnecessary friction and resistance. Four. Don't let the engine run at high speed instantly. When the engine is running at high speed at the beginning, if the speed is too fast, it is easy to cause the engine temperature to rise instantly. Therefore, the car should accelerate slowly after starting, and the speed should not be too high. Summarizing the normal water temperature of the engine is a crucial part of car maintenance, which requires car owners to master this skill. Maintaining the engine water temperature is to ensure low-carbon environmental protection, fuel-saving and high efficiency of the car, and it is also the key to ensuring the life of the engine. Therefore, we must take car maintenance seriously and check and maintain it frequently, so that the car can play its best role.

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