Now, the automatic car with its simple and convenient advantages is more and more favored by car friends, and gradually become the first choice to buy a car. We all know that automatic transmission is not easy to make mistakes, but once there is a fault, it is also a headache. Therefore, car owners need to pay more attention to maintenance, find problems in time and solve them as soon as possible to avoid expensive overhaul costs and gearbox damage.

　　自动变速箱不同于一般手动变速箱,及其结构包含多个组摩擦片和制动块,使用特殊液压轴在同一时间,所以对于一般的业主,自动变速箱的拆解和维修都需要的知识和技术,但用一个简单的方法来快速确定操作模式,为了及时处理。

　　The automatic gearbox is different from the general manual gearbox, and its structure includes multiple groups of friction plates and brake blocks. Special hydraulic shafts are used at the same time, so for the general owners, the disassembly and maintenance of the automatic gearbox need professional knowledge and technology, but a simple method to quickly determine the operation mode, in order to deal with it in time.

　　一、自动换挡时间过长或过短。普通自动变速箱是一个特定的转变速度和速度,如果发现突然转变时间太长或太短,这意味着变速箱的传动比并不成比例,同时将感觉发动机转速过高,甚至变速箱不转变,这表明变速箱的问题。

　　1、 The autoshift time is too long or too short. Ordinary automatic gearbox is a specific transformation speed and speed. If it is found that the sudden transformation time is too long or too short, it means that the transmission ratio of the gearbox is not proportional, and the engine speed will be too high, even the gearbox does not change, which indicates the problem of the gearbox.

　　第二，汽车打滑或碰撞。如果汽车卡在D或R档，或者汽车反应慢，或者发动机转速高而速度慢，这就意味着变速箱的机械传动部分出了问题。

　　Second, the car skids or crashes. If the car is stuck in D or R gear, or the car reacts slowly, or the engine speed is high and the speed is slow, it means that there is something wrong with the mechanical transmission part of the gearbox.

　　三、箱体异味。齿轮箱体是由液压油操作的，当油温过高时，会产生一些燃烧，这些气味会出来，这意味着齿轮箱体的某些部分工作不正常。

　　3、 Peculiar smell of the box. The gearbox is operated by hydraulic oil. When the oil temperature is too high, there will be some combustion and these smells will come out, which means that some parts of the gearbox are not working properly.

　　谨防自动变速器维修市场陷阱。汽车自动变速箱坏了,主人往往会推动汽车4 s店维修,之前一些4 s店通常提前大修报价,价格在1 - 20000元(中级和高级轿车)或3 - 40000(先进的汽车),和真正的改革后,实际报价将增长逾一倍,因为缺乏自动变速器维修检测设备和技术力量,该店曾对变速器内部高价零件进行过更换，如:阀体、扭转、接近价格的新变速器总成，经常让车主受罪，有些小故障很可能被诊断为大修，花了不少钱。

　　Beware of market pitfalls in automatic transmission service. When the automatic gearbox breaks down, the owner will often push the 4S shop to repair the car. Before that, some 4S shops usually make an overhaul quotation in advance. The price is 1-20000 yuan (for intermediate and senior cars) or 3-40000 yuan (for advanced cars). After the real reform, the actual quotation will more than double because of the lack of automatic transmission maintenance and testing equipment and professional technical force, The shop has replaced the high price parts inside the transmission, such as the valve body, torsion, new transmission assembly close to the price, which often makes the owner suffer. Some small faults are likely to be diagnosed as major repair, which costs a lot of money.

　　如果你不需要拆卸修理,可以解决自动变速箱,影响,打滑,异常声音,高温和其他问题,所有者,无疑是更好的,既能避免汽车修理的陷阱,和可以节省成本的改革,而不是损害变速箱的性能。根据自动变速器维修,协会的数据显示超过90%的自动变速箱故障由自动传动液(ATF)由过热引起的,由此产生的自动变速器箱形成顽固的污垢和杂质,挡住了身体,无法控制油压力,与此同时,一个变速箱零件磨损,沮丧,影响,打滑,噪音等。

　　If you don't need disassembly and repair, you can solve the automatic gearbox, impact, slip, abnormal sound, high temperature and other problems. The owner, no doubt, is the best one, which can not only avoid the trap of car repair, but also save the cost of reform, rather than damage the performance of the gearbox. According to the automatic transmission maintenance, the association's data shows that more than 90% of the automatic transmission failures are caused by the overheated automatic transmission fluid (ATF), resulting in the formation of stubborn dirt and impurities in the automatic transmission, blocking the body and unable to control the oil pressure. At the same time, a transmission part is worn, depressed, affected, slipping, noise, etc.

　　以上是济南宝马汽车专修小编为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：http://www.lutongqixiu.com

　　These are the relevant contents introduced by Jinan BMW special repair group. To learn more, please visit the website: http://www.lutongqixu.com