变速箱的使用寿命很大一部分由车主的使用习惯决定，尤其是自动变速箱。这里提醒各位车主，每行驶2万公里，就该对自动变速箱进行养护。
A large part of the service life of the gearbox is determined by the user's habits, especially the automatic gearbox. Here, I would like to remind you that every 20000 kilometers you drive, you should maintain the automatic transmission.
How to maintain the automatic transmission
1.及时清洗保养自动变速箱
1. Clean and maintain the automatic gearbox in time
常规情况下，汽车每行驶20000公里至25000公里，自动变速箱就应清洗保养一次。或者遇变速箱打滑、水温偏高、换挡迟缓、系统渗漏时清洗保养一次。
Under normal circumstances, the automatic transmission should be cleaned and maintained every 20000 km to 25000 km. Or in case of gearbox slipping, high water temperature, slow shifting and system leakage, clean and maintain it once.
2.检查自动变速箱油液位
2. Check the automatic transmission oil level
发动机机油在冷车状态下检查，而变速箱油是需要将油预热到50℃左右，再将挡位杆在各挡位停留2秒钟后置于停车挡，此时油尺正常油面应位于更高与更低线之间，如不够，应及时添加相同品质的油品。
The engine oil is checked in the cold state, and the transmission oil needs to be preheated to about 50 ℃, and then the gear lever is put in the stop gear after staying in each gear for 2 seconds. At this time, the normal oil level of the dipstick should be between the highest and lowest lines. If not enough, the same quality oil should be added in time.
3.掌握自动变速箱油的更换周期
3. Master the replacement cycle of automatic transmission oil
掌握好更换自动变速箱油的周期。自动变速箱内部控制机构非常精密，配合间隙小，所以大部分自动变速箱换油周期一般为两年或4到6万公里。变速箱油使用时间长了以后会产生油垢，会加大各摩擦片和各部件的磨损，而且还影响系统油压，使动力传递受到影响。
Master the oil change cycle of automatic transmission. The internal control mechanism of automatic gearbox is very precise and the fit clearance is small, so the oil change period of most automatic gearbox is generally two years or 40000-60000 km. When the transmission oil is used for a long time, it will produce oil dirt, increase the wear of friction plates and components, and also affect the system oil pressure, which will affect the power transmission.
4.正确更换变速箱油
4. Replace the transmission oil correctly
较好的换油方法是动态换油，采用专用的变速箱清洗设备，在变速箱运转的过程中，将旧油充分循环，排放干净后再加入新的变速箱油，从而使换油率高达90%以上，保证良好的换油效果。
The better oil change method is dynamic oil change. Special gearbox cleaning equipment is used. In the process of gearbox operation, the old oil is fully circulated, and the new gearbox oil is added after it is discharged, so that the oil change rate is more than 90%, and good oil change effect is guaranteed.
