现在，自动挡汽车以其简单方便等优势越来越受到车友的青睐，逐渐成为购车的选择。众所周知，自动挡变速箱不易出问题，但一旦出现故障，也很让人头疼。因此，车主就需要在平常多注意保养，并及时发现问题，及早，以避免大修带来昂贵费用及变速箱损伤。
Now, automatic car with its simple and convenient advantages is more and more favored by car users, and gradually become the choice of car purchase. As we all know, automatic transmission is not easy to have problems, but once there is a failure, it is also a headache. Therefore, car owners need to pay more attention to maintenance, find out problems in time and solve them as soon as possible, so as to avoid expensive overhaul and gearbox damage.
自动变速箱不同于一般的齿轮组机构的手动变速，其结构中包含多组摩擦片和制动片，同时使用特殊的液压 轴，所以对于一般的车主来说，自动变速箱的拆装和维修都需要知识和技术，但是通过简单的方法快速判断其工况的优劣，以便及时处理。
The automatic transmission is different from the manual transmission of general gear set mechanism. Its structure contains multiple groups of friction plates and brake pads, and uses special hydraulic shaft at the same time. Therefore, for general vehicle owners, the disassembly and maintenance of automatic transmission need knowledge and technology, but the advantages and disadvantages of its working conditions can be quickly judged through simple methods, so as to deal with it in time.
济南自动变速箱维修
Jinan automatic transmission maintenance
1、车子发生打滑或冲击。如果挂上D档或R档车子不走，或者车子反应很迟缓后冲击，或者发动机转速很高但车速却很慢，就意味着变速箱内部的机械传动部分出了问题。
1. The car skids or impacts. If the car doesn't move when it is in D or R gear, or the car reacts slowly and then impacts, or the engine speed is very high but the speed is very slow, it means that there is something wrong with the mechanical transmission inside the gearbox.
2、箱体内产生异味。变速箱体是靠液压油来工作的，当油温过高时，会产生一些燃烧，这些异味会传出来，这就说明变速箱体内的某些执行部件工作不正常。
2. There is a peculiar smell in the box. The gearbox works by hydraulic oil. When the oil temperature is too high, some combustion will be produced, and these peculiar smell will be transmitted, which indicates that some executive parts in the gearbox are not working properly.
3、自动换挡时间过长或者过短。一般自动变速箱都是有特定的换挡转速和车速，如果发现换挡时间突然过长或者过短，这就意味着变速箱的传动比不成比例了，同时会感觉发动机的转速过高，情况更甚者是变速箱不进行换挡，这都说明变速箱出了问题。
3. The automatic shift time is too long or too short. Generally, automatic transmission has a specific shift speed and speed. If the shift time is too long or too short, it means that the transmission ratio of the transmission is out of proportion. At the same time, it will feel that the engine speed is too high. What's more, the transmission does not shift, which indicates that there is something wrong with the transmission.
