剎車是與行車安全十分相關的部分，駕馭員朋友都十分關懷，因為駕馭的便捷首要得到安全確保。而在剎車系統的保養問題上，很多駕馭員對會常常查看剎車片，替換剎車片，但在剎車油的問題上，卻顯得不那么關懷了。其實剎車油也是剎車系統中十分重要的一部分。假如不能做到及時替換剎車油，駕馭安全也會受到極大的影響。那么，剎車油多久換一次好呢，小編來為大家回答這個問題。
Braking is a very relevant part of driving safety, the driver's friends are very concerned, because the convenience of driving is the first thing to be ensured. On the maintenance of the brake system, many drivers often look at the brake pads and replace them, but they are less concerned about the problem of brake oil. In fact, brake oil is also a very important part of the brake system. If the brake oil can not be replaced in time, the driving safety will also be greatly affected. So, how often do you change the brake oil? Xiaobian will answer this question for you.
轎車剎車油多久換一次
How often does the car brake oil change?
在日常行駛的剎車動作中，不光僅僅剎車皮會耗損，剎車油也會跟著時間推移而日漸損耗。為確保剎車作用，通常要求4萬公里或3年換一次，假如氣候很潮濕，好2年換一次。剎車油的替換周期，各個品牌的車官方規定的保養周期各都不相同，這與剎車油的品牌以及車型有關。
In the daily braking action, not only the brake skin will be depleted, but also the brake oil will be gradually depleted with the passage of time. In order to ensure the braking effect, it is usually required to change 40,000 kilometers or once every three years. If the climate is very humid, it is better to change once every two years. The replacement cycle of brake oil and the official maintenance cycle of each brand are different, which is related to the brand and model of brake oil.
剎車油不換的危害
The Harm of Brake Oil Not Replacement
不管是哪個品牌的車，剎車油使用時間久了后，剎車總泵里的皮碗及活塞會有所磨損，造成剎車油混濁，進而影響剎車作用。別的，剎車油有吸濕性，也就是說會吸收空氣中的水分，剎車油里面的水分多了今后沸點就降低，長期剎車時簡單產生氣阻，導致剎車失靈。
No matter which brand of car, the cup and piston in the main brake pump will be worn out after a long time of using the brake oil, which will cause the brake oil turbidity, and then affect the braking effect. In addition, the brake oil has hygroscopicity, that is to say, it will absorb moisture in the air. If the moisture in the brake oil is more, the boiling point will decrease in the future. When braking for a long time, it will simply produce air resistance, which will lead to braking failure.
剎車油的作用
Function of Brake Oil
剎車油在轎車剎車系統中起的是傳動作用，我們用腳踩下剎車踏板，經過真空助力器的輔佐，推進制動總泵，制動總泵推進剎車油，將腳下的力氣經過剎車油傳向四個車輪所屬的制動分泵，制動分泵推進剎車片，剎車片擠壓剎車盤形成制動力。
Brake oil plays a driving role in car brake system. We use our foot to press the brake pedal, with the assistance of vacuum booster, to push the brake master pump and the brake master pump to push the brake oil. The brake sub-pump pushes the brake pad and the brake pad squeezes the brake disc to form the brake force.
The above content is organized and released by Jinan where BMW car maintenance is available. For more information, please click on our official website for inquiry: http://www.liangshuijing.cn
