Automatic transmission slip is one of the common problems of automatic transmission. The automatic transmission oil leakage is the earliest cause of automatic transmission skid.

液压机自动控制系统的各联接部位上都是有骨架密封和密封垫片，这种构件是常产生漏油的地区。液压传动系统漏油会造成油路工作压力降低，而油量降低则会造成自动变速箱打滑。自动变速箱易产生漏油部位，应逐一开展查验。

There are skeleton seals and sealing gaskets on the connecting parts of the automatic control system of hydraulic press, which are often in the area of oil leakage. The oil leakage of hydraulic transmission system will reduce the working pressure of oil circuit, and the reduction of oil volume will cause the automatic transmission to slip. The parts of automatic transmission easy to produce oil leakage should be inspected one by one.

小结而言导致自动变速箱打滑有下列七个缘故。

In summary, there are seven reasons for automatic transmission slipping.

1.自动变速箱油面太低

1. The oil level of automatic transmission is too low

2.自动变速箱油面过高，运行中被大行星排强烈搅拌后造成很多汽泡

2. The oil level of the automatic transmission is too high, which causes many bubbles after being strongly stirred by the planetary row during operation

3.离合或制动系统磨擦片、制动系统带损坏过甚或烧糊

3. Clutch or brake system friction plate and brake system belt are damaged or burnt

4.汽油泵损坏过甚或主油路泄漏，导致油路汽压过低

4. The gasoline pump is damaged or even the main oil circuit leaks, resulting in the low steam pressure of the oil circuit

5.单边超越离合器打滑

5. Unilateral overrunning clutch slipping

6.离合或制动系统活塞杆密封环毁坏，造成 漏油

6. The piston rod sealing ring of clutch or brake system is damaged, causing oil leakage

7.减震器活塞杆密封环毁坏，造成 漏油

7. The sealing ring of shock absorber piston rod is damaged, causing oil leakage