变速箱维修养护法则应该车主必了解内容-乐山汽车波箱异响-咨询成都杰诚

如果变速箱长期不保养，会因磨损内耗产生的杂质会造成变速箱系统堵塞等问题，所以定期的养护是非常重要的。那么变速箱的养护法则有什么？

If the gearbox is not maintained for a long time, impurities caused by wear and internal friction will cause problems such as blockage of the gearbox system, so regular maintenance is very important. What are the maintenance rules of the gearbox?

定时养护是要点。驾驶主动档车辆，应定时对主动变速箱的油量、油质进行检查，通常每行进2万至3万公里时，应做主动变速箱养护；换**主动变速箱油（即ATF液）。

Regular maintenance is the key point. When driving an active gear vehicle, the oil quantity and oil quality of the active transmission should be checked regularly. Generally, the active transmission should be maintained every 20000 to 30000 kilometers; Change the special active transmission oil (i.e. ATF fluid).

养成随时调查外表信息好习气。驾车过程中，应随时调查外表信息，留意有无毛病灯闪亮，当发现变速箱毛病灯闪耀时，为电脑提示变速箱存在毛病，能够呈现起步艰难、不换档、跑不起高速等表象，此刻不行长间隔行进。应立即联络主动变速箱维修进行毛病检测。

Form a good habit of investigating appearance information at any time. During driving, you should always investigate the appearance information, and pay attention to whether there is a fault light flashing. When you find that the fault light of the gearbox is flashing, it will prompt the computer that there is a fault in the gearbox, which can show the appearance of difficult starting, no shifting, unable to run at high speed, etc. at this moment, you can't travel at long intervals. Contact the active transmission maintenance personnel immediately for fault detection.

变速箱内部控制机构非常精密，配合间隙小，所以大部分变速箱换油周期一般为两年或4~6万公里。在正常使用的过程中，变速箱油的工作温度一般在120摄氏度左右，因此对油品的质量要求很高，还必须保持清洁。

The internal control mechanism of the gearbox is very precise and the fit clearance is small, so the oil change cycle of most gearboxes is generally two years or 40000 ~ 60000 km. In the process of normal use, the operating temperature of the transmission oil is generally about 120 ℃, so the quality of the oil is very high, and it must be kept clean.

其次，变速箱油使用时间长了以后会产生油垢，有可能会形成油泥，会加大各摩擦片和各部件的磨损，而且还影响系统油压，使动力传递受到影响。脏油中的油泥会使各阀体中阀体的移动不畅，油压控制受影响，从而使变速箱出现异常。

Secondly, the transmission oil will produce oil dirt after a long time of use, which may form oil sludge, increase the wear of friction plates and components, and also affect the system oil pressure, so that the power transmission is affected. The sludge in the dirty oil will make the movement of the valve body in each valve body blocked, and the oil pressure control will be affected, so that the gearbox will be abnormal.

变速箱油的检查方法与发动机机油不一样，发动机机油在冷车状态下检查、而变速箱油是需要将油预热到50℃左右，再将挡位杆在各挡位停留2秒钟后置于停车挡，此时油尺正常油面应位于高与低线之间，如不够，应及时添加相同品质的油品。

The inspection method of the transmission oil is different from that of the engine oil. The engine oil is inspected when it is cold, and the transmission oil needs to be preheated to about 50 ℃, and then the gear lever is placed in the parking gear after staying in each gear for 2 seconds. At this time, the normal oil level of the dipstick should be between the high and low lines. If it is not enough, the oil of the same quality should be added in time.

严禁空档滑行。成都变速箱维修人员提醒大家，在驾驶主动档车辆过程中，任何时候都不要空档滑行，空档滑行不会省油，还会形成主动档内部光滑不良发生高温，导致主动档早期磨损。

Do not slide in neutral. Shandong transmission maintenance personnel remind everyone that when driving a vehicle with active gear, do not slide in neutral at any time. Sliding in neutral will not save fuel, and it will also cause poor internal smoothness of the active gear and high temperature, resulting in early wear of the active gear.

所以我们就要学会保护变速箱，让它的使用时间更久一点了，如果您爱车的变速箱或者其他部件出现问题自己处理不好的话，就要赶紧找的维修厂才行。