很多人说保养手册是厂家为了多赚钱而缩短了周期，其实根本不必那么勤换，那么事实是怎样的呢？厂家要综合考虑车辆的各种使用状况、行进路况、行进环境来拟定换油周期的，这个周期基本是适用的，但也要根据自己的实践适用情况调整。
Many people say that the maintenance manual is shortened by manufacturers in order to make more money. In fact, there is no need to change so frequently. So what is the fact? The manufacturer should take into account the various use conditions, road conditions and driving environment of the vehicle to formulate the oil change cycle. This cycle is basically applicable, but it should also be adjusted according to its own practice.
比如车辆经常行进在拥堵的城市道路，那么你就需要提前换油了，假如你大部分时间车辆都在高速上行进，那么你60000公里换一次也是能够的。
For example, vehicles often travel on congested urban roads, so you need to change oil in advance. If you spend most of your time on high-speed vehicles, then you can change 60,000 kilometers once.
所以，主动变速箱多久换一次油，首先要参阅保养手册，其次要根据自己的实践适用情况来恰当提前后拖延。
Therefore, how often does the active transmission change oil, first of all, refer to the maintenance manual, second, according to their own practical application to properly delay in advance.
换主动变速箱油有哪些注意事项？
What are the precautions for changing the active transmission oil?
1、参照车辆使用手册，挑选厂家标定类型的主动变速器油，只要是同一类型的，什么牌子都能够。
1. Refer to the vehicle manual, select the type of active transmission oil that the manufacturer calibrates, as long as it is the same type, any brand can be.
2、挑选正规的维修厂进行替换，避免用到劣质假造油对车辆形成损坏。
2. Select regular and professional maintenance plants to replace them, so as to avoid the damage of vehicles caused by the use of inferior fake oil.
3、传统换油换油不彻底，还有很大一部分残留在波箱内部放不出来，会污染新加变速箱油导致变速箱变质加速，从而影响功能，建议挑选主动循环换油机进行替换。
3. The traditional oil exchange is not complete, and a large part of the remaining oil can not be released inside the wave box, which will pollute the new oil added to the gearbox and cause the gearbox deterioration and acceleration, thus affecting the function. It is suggested that the active cycle oil exchanger be selected for replacement.
4、主动变速箱油一定要定期替换，还有部分车型换变速箱油的一起还要替换主动波箱油滤清器，避免导致主动变速箱不必要的损坏。
4. The active transmission oil must be replaced regularly, and the active wave tank oil filter should be replaced together with some vehicle models to avoid unnecessary damage to the active transmission.
