1.要經常查看主動變速箱油液位是否正常。主動變速箱油的查看辦法與發動機機油不一樣，發動機機油在冷車狀態下查看、而變速箱油是需要將油預熱到50℃左右，再將擋位桿在各擋位停留2秒鐘后置于停車擋，此刻油尺正常油面應坐落較高與較低線之間，如不行，應及時增加相同質量的油品。
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 viewed in the cold state, and the transmission oil needs to be preheated to about 50 C. Then the gear rod is placed in the parking gear after staying in each gear for 2 seconds. At the moment, the normal oil level of the oil gauge should be between the highest and lowest line. If not, the same quality of oil should be added in time.
2.掌握好更換主動變速箱油的周期。主動變速箱內部操控組織十分精密，合作間隙小，所以大部分廠家建議主動變速箱換油周期一般為兩年或4~6萬公里。
2. Master the cycle of replacing active transmission oil. Active transmission internal control organization is very precise, cooperation gap is small, so most manufacturers recommend that the active transmission oil change cycle is generally two years or 40-60,000 km.
在正常運用的過程中，變速箱油的工作溫度一般在120攝氏度左右，因此對油品的質量要求很高，還必須保持清潔。
In the normal operation 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，變速箱油運用時間長了以后會產生油垢，有可能會構成油泥，會加大各摩擦片和各部件的磨損，而且還影響體系油壓，使動力傳遞受到影響。
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, but also affect the system oil pressure, so that power transmission is affected.
第三，臟油中的油泥會使各閥體中閥體的移動不暢，油壓操控受影響，從而使主動變速箱出現異常。
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.正確地更換變速箱油。現在較好的換油辦法是動態換油，選用專用的變速箱清洗設備，在變速箱工作的過程中，將舊油充沛循環，排放干凈后再參加新的變速箱油，從而使換油率高達90以上，確保良好的換油效果。
3. Change gearbox oil correctly. At present, the better way to change oil is to change oil dynamically, select special gearbox cleaning equipment, in the process of gearbox work, the old oil is fully recycled, after discharging clean, and then participate in new gearbox oil, so that the oil exchange rate can reach more than 90, to ensure good oil exchange effect.
