实际上自动变速箱油与机油的更换是存在很大的区别的，变速箱油并不像机油一样，把旧油放一放，再添新油即可。这种换油手法，等同于没换。因为更换不好，波箱内的变速箱油会污染新油，油内杂质仍“活跃”在波箱内。下面济南自动变速箱维修厂家讲一讲变速箱油更换不干净或者说波箱清洗不到位会给变速箱带来什么影响。

In fact, there is a great difference between the automatic transmission oil and the oil change. The transmission oil is not the same as the oil. Just put the old oil away and add new oil. This oil change method is equivalent to not changing. Because of poor replacement, the transmission oil in the gearbox will pollute the new oil, and the impurities in the oil are still "active" in the gearbox. Next, the Jinan automatic transmission maintenance manufacturer will talk about the impact on the transmission if the transmission oil is not replaced or the gearbox is not cleaned properly.

大家都知道，波箱在运作时，变速箱油是跟着变速箱在不断流动的。通过油泵进入液压阀中的主调节阀，又经过主调节阀进入液力变矩器，在进入液力变速器之前还会在液压阀体的锁止调压阀进行调节，接着从液力变矩器进入散热器，后通过回油管再次回到波箱内。可以说，波箱在运作时，变速箱油会经过波箱的所有“角落”。

As we all know, during the operation of the gearbox, the transmission oil flows continuously with the gearbox. It enters the main regulating valve in the hydraulic valve through the oil pump, and then enters the hydraulic torque converter through the main regulating valve. Before entering the hydraulic transmission, it will be adjusted by the lock up regulating valve of the hydraulic valve body, then enters the radiator from the hydraulic torque converter, and then returns to the gearbox through the oil return pipe. It can be said that during the operation of the gearbox, the transmission oil will pass through all "corners" of the gearbox.

波箱内部的机械元件，在运作过程中难免会产生一些杂质，比如说离合器片的摩擦碎末等等。而这些摩擦碎末会在波箱运作时，随着变速箱油进行流动，污染液力变速箱器、散热器、电磁阀等等。尤其像液力变矩器内部有许多的褶皱部位，比如锁止活塞反面的减震器内侧，这些地方都是藏匿杂质的“好地方”。

The mechanical components inside the gearbox will inevitably produce some impurities during operation, such as friction debris of the clutch plate. These friction debris will flow with the gearbox oil during the operation of the gearbox, polluting the hydraulic gearbox, radiator, solenoid valve, etc. In particular, there are many folds in the hydraulic torque converter, such as the inner side of the shock absorber on the opposite side of the locking piston. These places are "good places" for hiding impurities.

所以，像更换机油的方式更换变速箱油，是无法达到更换标准的。旧油无法更换完全，杂质还藏匿在各元件之内，如此更换变速箱油等同于没有更换。

Therefore, it is impossible to replace the transmission oil by changing the oil. The old oil cannot be completely replaced, and the impurities are still hidden in the components. Thus, replacing the transmission oil is equivalent to not replacing it.

另外，自动变速箱保养除了要定期更换变速箱油外，清洗自动变速箱也是不可或缺的。自动变速箱内部的杂质，除了元件磨损外，有时候变速油变质比如说形成油膏等，都容易附着在元件上。单单更换变速箱油有时候并无法保证波箱内部环境干净，因此在自动变速箱维修工作时，零件的清洗非常重要。

In addition, in addition to changing the transmission oil regularly, cleaning the automatic transmission is also indispensable. The impurities in the automatic transmission are easy to adhere to the components except for the wear of the components, and sometimes the transmission oil deteriorates, such as the formation of oil paste. Changing the transmission oil alone sometimes cannot guarantee the internal environment of the gearbox to be clean. Therefore, it is very important to clean the parts during the maintenance of the automatic transmission.

有的变速箱经常出现故障，更换新的液压阀体也无法治根，这主要是因为杂质已经进入了自动变速箱的液压循环系统中，就像得了潜伏性病毒，没有明确病源，却故障不断。像这种情况就必须清洁整个液压系统回路，才能根治故障。更多相关信息的获取就来我们网站http://www.jnbsx.com咨询了解吧。

Some gearboxes often fail, and replacement of new hydraulic valve bodies can not cure the root cause. This is mainly because impurities have entered the hydraulic circulation system of automatic gearboxes. It is like a latent virus. There is no clear source of the disease, but the failure continues. In this case, it is necessary to clean the entire hydraulic system circuit to eradicate the fault. For more information, please visit our website http://www.jnbsx.com Consult and understand.