As we know, gearbox is more expensive and important part in automobile parts, and its importance is no less than engine. Automatic transmission maintenance the core of automatic transmission is to realize automatic shift. The so-called automatic gear shifting refers to that in the process of driving, the driver controls the accelerator pedal (accelerator pedal) according to the needs of the driving process, and the automatic transmission can automatically shift into different gears according to the engine load and the operating conditions of the car.

自动变速箱维修相对于手动变速箱而出现的一种能够自动根据汽车车速和发动机转速来进行自动换挡操纵的变速装置。目前汽车自动变速箱常见的有四种型式，分别是液力自动变速箱(AT)、机械无级自动变速箱(CVT)、电控机械自动变速箱(AMT)和双离合自动变速箱。发动机越好，齿轮箱匹配得越好，它的效率也就越低。

Compared with manual transmission, automatic transmission maintenance is a kind of transmission which can automatically shift according to vehicle speed and engine speed. At present, there are four types of automatic transmission, which are hydraulic automatic transmission (at), mechanical stepless automatic transmission (CVT), electronic mechanical automatic transmission (AMT) and double clutch automatic transmission. The better the engine, the better the gearbox is matched, and the less efficient it will be.

因此，变速箱的维护尤其重要！尤其是自动变速器，由于内部部件的精确度，一旦保养得当，将造成维修困难，并将需要较高的自动变速器维修费用。因此，变速箱不仅需要定期维护，而且需要科学的维护，以确保汽车的良好动力。

Therefore, gearbox maintenance is particularly important! Especially for automatic transmission, due to the accuracy of internal components, once properly maintained, it will cause difficulties in maintenance, and will require higher maintenance costs of automatic transmission. Therefore, the gearbox not only needs regular maintenance, but also needs scientific maintenance to ensure the good power of the car.

由于变速箱内部机构的复杂性，自动齿轮传动简单。这是对相机的对立面-傻瓜相机结构简单，单反相机结构复杂.不幸的是，许多朋友没有意识到这一点，驾驶自动齿轮，并使用自动齿轮作为傻瓜相机。结果，变速箱出了问题，修理它花费了数万美元。让我们谈谈你的自动变速箱为什么这么容易坏掉。

Due to the complexity of the internal mechanism of the gearbox, automatic gear transmission is simple. It's the opposite of a camera - the point and shoot camera has a simple structure, but a SLR camera has a complex structure. Unfortunately, many friends don't realize this and drive an automatic gear as a point and shoot camera. As a result, there was something wrong with the gearbox and it cost tens of thousands of dollars to repair it. Let's talk about why your automatic transmission breaks down so easily.

1.自动变速箱不能及时更换自动变速箱油。大部分变速箱油在60,000公里时更换。

Automatic transmission oil can not be replaced in time. Most of the transmission oil is changed at 60000 km.

2。自动挡汽车可以在空档滑行很长时间（不能在空档滑行）。

2。 An automatic car can slide in neutral for a long time (not in neutral).

3、汽车被逼进了p档而没有停下来，随着p档的停止，我看到有人因为焦虑的车没有停下来，被逼进了p档，超过几次这样的传输死亡。

3. The car was forced into the P gear and did not stop. With the stop of P gear, I saw someone who was driven into P because the anxious car did not stop and was forced into P gear. More than a few times, such transmission died.

当车停不稳时掉头，换档。

When the car stops unsteadily, turn around and shift gears.

5.向前移动时无意中更换为倒档。

5. Inadvertently change to reverse gear when moving forward.

自动变速器是汽车不可缺少的组成部分。如果失败，就会出现驾驶安全问题。因此，如果自动变速器存在问题，必须对自动变速器进行维修。当然，无论自动变速箱或其他部件是否损坏，我们都必须及时修理或更换，因为安全比一切都重要！

Automatic transmission is an indispensable part of automobile. If it fails, there will be driving safety problems. Therefore, if there is a problem with the automatic transmission, the automatic transmission must be repaired. Of course, whether the automatic transmission or other parts are damaged or not, we must repair or replace them in time, because safety is more important than everything else!