自动变速箱有着操作方面驾驶舒适等优点，凭借这些优点近年来也逐渐在市场上增加着保有量。如此一来，自动变速箱故障率也随之增加，自动变速箱出现故障后有以下几种表现形式：

Automatic transmission has advantages such as comfortable driving in terms of operation, and with these advantages, it has gradually increased its inventory in the market in recent years. In this way, the failure rate of automatic transmission also increases, and there are several manifestations of automatic transmission failure:

1.自动变速箱冲击(车辆在入档或行驶中有冲击感)

1. Automatic transmission shock (there is a sense of shock when the vehicle is shifting in or driving)

2.自动变速箱异响(自动变速箱异响种类较多，大致可分为三种：轴承异响;差速器或者主传动齿轮异响;油泵等液压系统异响)

2. Automatic transmission noise (There are many types of automatic transmission noise, which can be roughly divided into three types: bearing noise; differential or main transmission gear noise; hydraulic system noise such as oil pump)

3.车辆跑不起(车辆跑不起可总结为自动变速箱打滑，起步困难或加速困难，发动机转速高)

3. The vehicle cannot run (the inability to run can be summarized as automatic transmission slipping, difficulty starting or accelerating, and high engine speed)

4.漏油(自动变速箱漏油主要是由于各密封件老化等引起的)

4. Oil leakage (Automatic transmission oil leakage is mainly caused by aging of various sealing components, etc.)

自动变速箱的常见现象形式有以上四种，当然，变速箱结构复杂，故障多样，例如还有一些无倒档、无前进挡、无锁止、入档迟等等现象，都表达了自动变速箱工作异常。

There are four common phenomena in automatic transmissions. Of course, the structure of the transmission is complex, and there are various faults. For example, there are also some phenomena such as no reverse gear, no forward gear, no lock, and delayed gear entry, all of which express abnormal operation of the automatic transmission.

当车辆出现故障时，车主要做的就是时间将爱车送往维修站点进行检查维修，以免故障扩大。

When a vehicle malfunctions, the main task of the car is to immediately send it to a professional repair station for inspection and repair, in order to prevent the problem from escalating.

车辆到厂后，维修技师要做的是时间分辨故障部位在哪(是发动机故障还是变速箱故障)。一般车辆会带有变速箱故障自诊断功能，可进行该功能测试，如有故障码，可根据故障码进行相应排查。

After the vehicle arrives at the factory, the maintenance technician needs to first identify the location of the fault (whether it is an engine malfunction or a transmission malfunction). Generally, vehicles will have a transmission fault self diagnosis function, which can be tested. If there are fault codes, they can be checked accordingly.

自动变速箱故障较为复杂，建议维修技师不要盲目拆解变速箱，在检测故障时要由渐入深，由外到内。

Automatic transmission faults are more complex, and it is recommended that maintenance technicians do not blindly disassemble the transmission. When detecting faults, they should gradually go deeper and from the outside to the inside.

本文由济南自动变速箱维修提供技术支持，更多的详细精彩内容请点击我们的网站http://www.jnbsx.com，我们将会全心全意为您提供满意的服务。

This article provides technical support for Jinan automatic transmission maintenance. For more detailed and exciting content, please click on our website http://www.jnbsx.com We will wholeheartedly provide you with satisfactory service.