自动变速箱维修专家分析得出结论，通过视液窗判断空调系统状态判断汽车空调系统工作状态的捷径之一，可以了解制冷剂量是否合适，制冷系统是否进入了空气等情况。
An expert analysis of the maintenance expert of the automatic transmission has drawn a conclusion that one of the shortcuts to judge the condition of the air conditioning system by the condition of the air conditioning system is judged by the view of the liquid window, and it is possible to know whether the cooling dose is appropriate and whether the refrigeration system has entered the air or not.
放干变速箱机油，卸下优盘，仔细检查残油种的杂质部分。一般来说，含有深褐色或黑色粉末为离合器片磨损，亮白色金属粉末为油泵,单项离合器,齿轮机构磨损.这能进一步验证原来判断的准确性.
Drain the gearbox oil, unload the USB and carefully check the impurities in the remaining oil. Generally speaking, dark brown or black powder is worn for clutch disc, bright white metal powder is oil pump, single clutch, gear mechanism wear. This can further verify the accuracy of the original judgment.
济南自动变速箱维修
从车上拆下变速箱因受车身底板形状和位置的限制,直接从发动机后部拆下变速箱往往显得空间不够.较可靠的办法就是连同发动机一同从车上吊下,但这种方法需要增加许多辅助工作,适合发动机本身也需要解体检修时采用.
The dismantling of the gearbox from the car is limited by the shape and position of the body floor. It is often not enough to dismantle the gearbox directly from the rear of the engine. The most reliable way is to hang the vehicle along with the engine, but this method requires a lot of auxiliary work. It is suitable for the motor itself to be used in disintegration.
在压缩机运转时，若视液窗内未见细小泡沫，表明制冷系统内没有吸入空气。在空调系统启动初始，视液窗内有气泡流动，片刻之后气泡消失，当提高转速或降低转速时，又出现气泡;关闭空调系统，视液窗内立即出现气泡，随后又消失。
When the compressor is running, if there is no fine foam in the liquid window, it indicates that there is no air inhalation in the refrigeration system. In the initial stage of the air conditioning system, bubbles flow in the visual liquid window and the bubbles disappear after a moment. When the speed is raised or the speed is reduced, bubbles appear again.
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The highlights of this article are from the details of the automatic transmission maintenance in Ji'nan. Please click on our official website: http://www.jnbsx.com, thank you for coming.
