With people's daily life getting richer and richer, many people now have cars, which makes the traffic conditions in the city worse and worse. The slow walking in congestion has become the daily meal for drivers. Therefore, with the characteristics of light and convenient, the automatic transmission car has become the preferred choice for most urban people. Although the function of automatic transmission vehicle is powerful and convenient, but because the software of automatic speed control system is very high and dense, once the automatic transmission has common faults, the maintenance is very inconvenient and expensive. Therefore, the automatic transmission must be more careful care and maintenance.

自動變速箱內引入的潤滑脂不但能夠具有潤化減溫的功效，更關鍵的是要傳送柴油發動機和變速箱中間的驅動力。潤滑脂的操作溫度一般在120攝氏上下，因而對油的品質規定很高，而且務必保持干凈。先要常常查驗自動變速箱液壓油位是不是一切正常。

The lubricating grease introduced into the automatic transmission not only has the effect of moistening and reducing temperature, but also transfers the driving force between the diesel engine and the gearbox. The operating temperature of grease is generally around 120 ℃, so the quality of the oil is very high and must be kept clean. First, always check whether the hydraulic oil level of automatic transmission is normal.

自動變速箱

Automatic gearbox

自動變速箱油的查驗方式 與發動機機油不一樣，一定將油加熱到50℃上下，再將檔位桿在各檔位滯留一會兒后放置泊車擋，這時候油尺相對性應的一切正常油位應坐落于高與標準線中間，如不足，應立即加上同樣質量的成品油。

The inspection method of automatic transmission oil is different from that of engine oil. The oil must be heated to about 50 ℃, and then the gear lever will be held in each gear for a while and then the parking gear will be placed. At this time, all the normal oil levels corresponding to the dipstick should be located between the high and the standard line. If it is insufficient, the product oil of the same quality should be added immediately.

恰當拆換變速箱油

Proper removal and replacement of transmission oil

大部分狀況下，我們在拆換自動變速箱油時是卸掉自動變速箱油底的螺釘來跳開舊油再添加新油，但那樣大概只有換掉一小部分的新油，而也有絕大多數的舊油仍殘余在變速箱內。假如以拆裝發動機油底殼的方法開展換油，則能夠換掉70％的油，那樣才可以保證變速箱的身心健康。自動變速箱提示現階段不錯的換油方式 是動態性換油，選用專用型的變速箱清洗機械，將舊油充足循環系統、排污整潔后再添加新油，進而使換油率達到90％之上。

In most cases, when we remove and replace the automatic transmission oil, we remove the screw at the bottom of the automatic transmission to jump off the old oil and then add new oil. However, only a small part of the new oil is replaced, and most of the old oil is still left in the gearbox. If the engine oil pan is disassembled and disassembled, 70% of the oil can be replaced, so as to ensure the physical and mental health of the gearbox.  automatic transmission suggests that dynamic oil change is a good way to change oil at this stage. Special type gearbox cleaning machine is selected to fully recycle the old oil, clean the sewage and then add new oil, so that the oil change rate can reach above 90%.

因為車子行車路面較為獨特，路面擁擠、空氣指數差，非常容易導致變速箱油空氣氧化霉變，增加磨擦片間的損壞，提升耗油量，假如長期性不拆換變速箱油，將導致燃料顆粒物擴大而堵塞燃油管、堵塞柱塞泵，乃至造成換檔沖擊性，因而變速箱油務必按時拆換。

Because the road surface of the car is unique, the road is crowded, and the air index is poor, it is very easy to cause the air oxidation and mildew of the transmission oil, increase the damage between the friction plates, and increase the fuel consumption. If the transmission oil is not replaced for a long time, it will cause the fuel particles to expand and block the fuel pipe, plug the plunger pump, and even cause shift impact. Therefore, the transmission oil must be removed and replaced on time.