在大多数司机眼中,更换自动变速箱中的传动液和更换发动机机油是一样的,只要找个地方把旧油一放,拧紧放油塞,把新油倒入,查查油尺就完事大吉了,其实不然。现代汽车自动变速箱是高度精密的动力传输装置,多是由电脑来控制,装备有许多精密部件:液力变扭器、太阳轮、行星轮和复杂而细小的油道等,它们对其中的污染物和温度 In the eyes of most drivers, the replacement of the transmission fluid in the automatic transmission is the same as changing the engine oil. Just find a place to put the old oil, tighten the drain plug and pour the new oil into it. It’s not. Modern automotive automatic transmission is a highly sophisticated power transmission device, mostly controlled by the computer, equipped with many sophisticated components: torque converter, sun gear, planetary gear and complex and small oil channels, which one of them Pollutants and temperature