对于许多新手司机来说，自动挡是一个非常好的选择，在使用自动挡汽车时，一些错误的行为，导致变速箱快速老化报废。变速箱比起发动机是比较不容易坏，但是错误的操作，也是很容易损耗变速箱的。
济南自动变速箱维修人员下面为大家介绍都有什么错误的操作。
For many novice drivers, the automatic transmission is a very good choice. When using the automatic transmission car, some wrong behaviors lead to the rapid aging of the gearbox. The gearbox is not easy to break compared with the engine, but it is also easy to lose the gearbox due to incorrect operation. Jinan automatic transmission maintenance personnel will introduce the wrong operation.
1、长时间不换变速箱油
1. Long time without changing the transmission oil
汽车一般行驶每5-8万公里的行驶时需要更换变速箱油。变速箱油长期在高速高温下工作会变质挥发，从而加剧机械零件的磨损，严重时损坏变速箱内部零件。
Generally, the transmission oil needs to be changed every 50000~80000 km. The transmission oil will deteriorate and volatilize when it works at high speed and high temperature for a long time, which will aggravate the wear of mechanical parts and even damage the internal parts of the transmission.
2、N档滑行
2. N gear sliding
空挡滑行，发动机对汽车没有一个本身的拉力，对制动方面影响较大，而且由于空挡变速箱油没有工作，会导致变速箱因为发热无法冷却而导致毁坏。
The engine does not have a pull on the car in neutral sliding, which has a great impact on the braking. In addition, the neutral transmission oil does not work, which will cause the transmission to be damaged because it cannot be cooled due to heating.
3、长时间停车时仍挂D挡
3. Shift to D when parking for a long time
在等红绿灯时，很多车主习惯直接踩下刹车，而档位依然在D档，短时间不碍事，但停车时间较长，而发动机的动力还在向变速箱传输，会使得变速器油温升高，油液容易变质。
When waiting for traffic lights, many car owners are used to stepping on the brake directly, but the gear is still in D, which is not a problem for a short time, but the parking time is long, and the engine power is still transmitting to the transmission, which will increase the transmission oil temperature and make the oil easy to deteriorate.
4、车子未完全停便换入R挡
4. Shift into R gear before the car stops completely
车子还未停稳，就挂入R档倒车，可想而知，瞬间“逆回转压力”推向倒挡离合器片，不仅会造成离合器片过度磨损，更有可能打坏变速箱齿轮。
Before the car stops stably, the car is put into R gear to reverse. It is conceivable that the "reverse rotation pressure" pushes the reverse clutch plate at a moment, which will not only cause excessive wear of the clutch plate, but also damage the transmission gear.
5、冬天不暖车启动就走
5. The car starts and leaves in winter without being warm
在冬天，自动变速器中的变速器油也需要达到一定的温度才能达到满意的工况，是各个零件正常的运转从而不会损坏零件。
In winter, the transmission oil in the automatic transmission also needs to reach a certain temperature to reach a satisfactory working condition. It is the normal operation of all parts so as not to damage the parts.
6、上下陡坡时用手动模式
6. Use manual mode when going up and down steep slopes
有时我们会遇到在陡坡上堵车，走走停停。这时我们应该将挡位限制在1挡，以应付频繁的斜坡起步。这对变速箱也是一种保护。
Sometimes we encounter traffic jams on steep slopes, stop and go. At this time, we should limit the gear to gear 1 to cope with frequent starting on the slope. This is also a protection for the transmission.
7、没在P档误启发动机
7. The engine is not started in P gear by mistake
一些车辆变速器的空挡启动开关损坏。无法检测到档位是否在P或N档，误启动时使汽车立刻起步往前窜，也是非常危险的。而变速器的空挡启动开关为什么损坏？也和平时不在P或N档启动有关。
The neutral start switch of some vehicle transmissions is damaged. It is impossible to detect whether the gear is in P or N, and it is also very dangerous for the car to start immediately and move forward when it is started by mistake. Why is the neutral start switch of the transmission damaged? It is also related to non start in P or N gear at peacetime.
8、拖车前轮离地
8. Trailer front wheel off the ground
自动挡的车需要被拖车时，自动变速器的油泵是停转的，各部件缺少润滑及却，当驱动轮被拖动运转时带动变速器，造成箱内过热，损害变速器。
When an automatic transmission vehicle needs to be towed, the oil pump of the automatic transmission stops running, and each component lacks lubrication. When the driving wheel is driven, it drives the transmission, causing overheating in the box and damaging the transmission.
The better the automatic transmission is, the less likely it is to recover. Only the transmission assembly can be replaced, which is expensive. Therefore, regular maintenance and inspection should be carried out in normal use, so that no problems can occur. Pay attention to us http://www.jnbsx.com , learn more!
