自动挡车型越来越受人青睐之余，自动变速器的维修频率也在不断攀升。自动变速箱维修业内专家指出，大部分车主并不清楚如何合理保养、维修自动变速器。往往直到需要维修时，才发现原来它的维修成本比修理发动机还要高。
Automatic transmission is becoming more and more popular, and the maintenance frequency of automatic transmission is also rising. Automatic transmission maintenance industry experts pointed out that most car owners do not know how to reasonably maintain and repair automatic transmission. It is often found that the maintenance cost of the engine is higher than that of the engine until it needs to be repaired.
1.守时检测自动变速箱油液状况
1. Check the oil condition of automatic transmission on time
主动变速箱的寿数和性能与其间的油量有很大的联系，，假如油量少，则会致使各控制阀和执行元件操作失灵，假如油量多，则离合器泄油不畅，致使离合器和制动分离不完全以及构成换挡冲击等故障。
The service life and performance of the active transmission are closely related to the amount of oil. If the amount of oil is small, it will cause the operation failure of each control valve and actuator. If the amount of oil is large, the clutch oil leakage is not smooth, resulting in incomplete clutch and brake separation, as well as the formation of shift impact and other faults.
检测方法：将油预热到50℃摆布，再将挡位杆在各挡位逗留2秒钟，更终置于停车挡，假如此时油面处于油尺与线之间，则正常，无需增减。
Detection method: preheat the oil to 50 ℃, then put the gear lever in each gear for 2 seconds, and finally put it in the parking gear. If the oil level is between the highest and the lowest line of the dipstick, it is normal and does not need to be increased or decreased.
2.主动变速箱油要质量高
2. High quality transmission oil
缘由：当变速箱作业中时，油温通常高达120℃摆布，且变速箱油运用长期后会发生油垢，构成油泥，将会加大各摩擦片和各部件的磨损，影响体系油压和动力传递。而选用高质量的油不只可以使作业状况更加的好，并且因为油的质量高，发生的杂质少，对主动变速箱有利。
Reason: when the gearbox is in operation, the oil temperature is usually as high as 120 ℃, and the oil dirt will occur after the transmission oil is used for a long time, forming oil sludge, which will increase the wear of friction plates and components, and affect the oil pressure and power transmission of the system. The selection of high-quality oil can not only make the working condition better, but also because of the high quality of the oil, less impurities, which is beneficial to the active transmission.
3.熟悉自动变速箱油更换周期
3. Be familiar with automatic transmission oil change cycle
自动变速箱维修主张：换油时刻为2年一周期，或许行进4~6万公里，不要超过这个规则。
Automatic transmission maintenance claims: the best time to change oil is once every two years, perhaps 40-60 thousand kilometers, do not exceed this rule.
