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防冻液(冷却液)需要更换吗、防冻液必须更换吗

来源:https://www.smxnykj.com/ 发布时间:日期:2022-09-14
防冻液(冷却液)是需要更换的,大部分汽车防冻液的更换周期都为两年或四万公里。使用时间长了,防冻液的使用效能就会降低,所以需要更换,这是关乎了爱车心脏——发动机的重要事情,所以需要定时进行更换。
The antifreeze (coolant) needs to be replaced. The replacement cycle of most automotive antifreeze is two years or 40000 km. The use efficiency of antifreeze will be reduced after a long time, so it needs to be replaced. This is an important thing related to the heart of your car - the engine, so it needs to be replaced regularly.
选购时需要注意的是,有些防冻液要按比例兑水使用才能起到“功效”,有不少车主买回来没看说明书就直接使用,终导致发动机“开锅”,所以不管买的是哪种防冻液,使用前好都读读说明书,保证万无一失。
It should be noted when purchasing that some antifreeze must be mixed with water in proportion to play a "role". Many car owners use it directly without reading the instructions when they buy it, which eventually leads to the engine "boiling". Therefore, no matter what kind of antifreeze they buy, it is better to read the instructions before use to ensure that there is no risk.
为了防止汽车在冬季停车后,防冻液结冰而造成水箱、发动机缸体胀裂,要求防冻液的冰点应低于该地区低温度10℃左右,以备天气突变。高质量防冻液颜色醒目、清亮透明和无异味;用烧杯加热防冻液,用温度表测量其沸点,沸点在100℃以上才为真品,沸点不足100℃者为伪品。
In order to prevent the water tank and engine block from cracking due to the freezing of antifreeze after parking in winter, it is required that the freezing point of antifreeze should be about 10 ℃ lower than the low temperature in this area in case of sudden weather change. High quality antifreeze is eye-catching in color, clear and transparent, and has no peculiar smell; Use a beaker to heat the antifreeze solution, and use a thermometer to measure its boiling point. Only if the boiling point is above 100 ℃ can the antifreeze solution be genuine, and if the boiling point is less than 100 ℃, the antifreeze solution is counterfeit.
以上就是为大家介绍的有关防冻液厂家的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以专业的态度,为您提供服务https://www.smxnykj.com/
The above is a detailed introduction of antifreeze manufacturers. I hope it will be helpful to you. If you have any questions, please contact us. We will provide services for you with a professional attitude https://www.smxnykj.com/

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