Many active car owners take good care of new cars when they buy them. But after the warranty period, about how to inspect, maintain and repair the vehicle, I am too lazy to make it clear: "If the car can drive, it can not be repaired."

当发生事故送车去修理时，由于没有及时修理保养，以致主动变速器的小故障扩大、恶化而导致大事故。

When an accident is sent to the vehicle for repair, the minor faults of the active transmission are enlarged and worsened due to the lack of timely repair and maintenance, leading to major accidents.

那怎样对主动挡车型进行保养呢?

So how to maintain the active gear?

1.要经常查看主动变速箱油液位是否正常。主动变速箱油的查看方法与发动机机油不一样，发动机机油在冷车状况下查看、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逗留2秒钟后置于停车挡，此刻油尺正常油面应位于较高与较低线之间，如不够，应及时增加相同质量的油品。

1. Always check whether the oil level of the active gearbox is normal. The inspection method of active transmission oil is different from that of engine oil. The engine oil is checked under the condition of cold car, and the transmission oil needs to be preheated to about 50 C. Then the gear rod stays in each gear for 2 seconds and then is placed in the stop gear. At the moment, the normal oil level of the oil gauge should be between the highest and lowest line. If not enough, the same quality of oil should be added in time.

2.掌握好替换主动变速箱油的周期。主动变速箱内部操控机构十分精密，配合空隙小，所以大部分厂家建议主动变速箱换油周期一般为两年或4~6万公里。

2. Master the cycle of replacing active transmission oil. Active gearbox internal control mechanism is very precise, with small space, so most manufacturers recommend that the oil change cycle of active gearbox is generally two years or 40-60,000 km.

在正常使用的过程中，变速箱油的工作温度一般在120摄氏度左右，因而对油品的质量要求很高，还必须保持清洁。

In the normal use process, the working temperature of transmission oil is generally about 120 degrees Celsius, so the quality of oil is very high, and it must be kept clean.

其次，变速箱油使用时间长了以后会产生油垢，有可能会构成油泥，会加大各摩擦片和各部件的磨损，并且还影响系统油压，使动力传递受到影响。

Secondly, the use of gearbox oil for a long time will produce grease scale, which may constitute sludge, will increase the wear of friction plates and components, and also affect the system oil pressure, so that power transmission is affected.

第三，脏油中的油泥会使各阀体中阀体的移动不畅，油压操控受影响，从而使主动变速箱出现异常。

Thirdly, the sludge in dirty oil will make the movement of the valve body in each valve body not smooth, and the oil pressure control will be affected, so that the active transmission will be abnormal.

3.正确地替换变速箱油。目前较好的换油方法是动态换油，选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，排放洁净后再加入新的变速箱油，从而使换油率高达90以上，确保杰出的换油作用。

3. Correctly replace transmission oil. At present, the better way to change oil is to change oil dynamically. Special gearbox cleaning equipment is selected. During the operation of gearbox, the old oil is fully recycled and new gearbox oil is added after discharging clean oil, so that the oil exchange rate can reach more than 90, ensuring excellent oil exchange effect.

车主应培养主动查看、维护、保养的认识，能够学习一些维护、保养车辆的基本知识，仔细阅览随车使用说明，记住一些必要数据等。科学养车，才干确保车辆处于杰出的技能状况，确保行车安全。

Car owners should cultivate the awareness of active inspection, maintenance and maintenance, and be able to learn some basic knowledge of maintenance and maintenance of vehicles, carefully read the instructions for use on board, and remember some necessary data. Scientific car maintenance, ability to ensure that vehicles in an outstanding technical situation, to ensure the safety of driving.