1.多少公里换变速箱油
1. How many kilometers to change the transmission oil
汽车自动变速箱在一般情况下需要每两年或每行驶4万公里更换一次自动变速箱油(简称ATF)。
Under normal circumstances, the automatic transmission oil (ATF) of an automobile needs to be changed every two years or every 40000 kilometers.
不过也是因车型而定，不同的车型要求不一样。一遍来说，更换需要行驶四万公里更换变速箱油，还要更换滤芯;之后就每六万公里更换一次。
However, it also depends on the model, and the requirements of different models are different. For the first time, you need to drive 40000 kilometers to replace the transmission oil and the filter element; After that, it will be replaced every 60000 kilometers.
更换自动变速箱油应注意：需要使用自动变速箱专用设备将旧的ATF油液和其它杂质完全清除，这和我们更换发动机机油不同，更换发动机机油是利用大气压力将废机油排除出润滑系统。但自动变速箱油不能通过利用大气压力完全排放干净，这样只能排放出废油量的1/2左右。残余的油液会与油泥、杂质等聚集在阀体、变矩器及冷却管路中，造成系统内部油路的堵塞。
Note when changing the automatic transmission oil: it is necessary to use special equipment for automatic transmission to completely remove the old ATF oil and other impurities, which is different from changing the engine oil. Changing the engine oil is to use atmospheric pressure to drain the waste oil out of the lubrication system. However, the automatic transmission oil cannot be completely discharged by using atmospheric pressure, which can only discharge about 1 / 2 of the waste oil. The residual oil, sludge and impurities will gather in the valve body, torque converter and cooling pipeline, resulting in the blockage of the internal oil circuit of the system.
超过99%的自变箱的失效均是由于过热和ATF油液长时间未更换，出现杂质而引起的。所以，定期更换ATF油是自变箱保养的关键。
More than 99% of the failures of the automatic transformer box are caused by overheating and impurities caused by the long-term failure to replace the ATF oil. Therefore, regular replacement of ATF oil is the key to the maintenance of automatic transformer tank.
由于自变箱的工作温度较高、各机件啮合紧密，因此，对于ATF油液的质量有较高的要求。
Due to the high working temperature of the automatic transformer and the close engagement of various parts, there are high requirements for the quality of ATF oil.
通常，如果正常保养、使用，自变箱的平均寿命约在69万公里左右。
Generally, if it is maintained and used normally, the average service life of the automatic transformer box is about 690000 km.
所以，车主和司机朋友应养成检查、保养的意识。养好车，才能保证车辆处于良好的工况状态，保证行车的安全。
Therefore, car owners and drivers should develop the awareness of inspection and maintenance. Only by keeping the car well can we ensure that the vehicle is in good working condition and ensure driving safety.
2.自动变速箱油需定期更换
2. The automatic transmission oil needs to be replaced regularly
ATF(自动变速箱油)有传递液力和清洗润滑两大功用。理论上好多车型的ATF不用更换，但北京工况比较特殊，风沙天气多、道路拥堵、空气质量差，建议车主定期更换ATF。
ATF (automatic transmission oil) has two functions: transmitting hydraulic pressure and cleaning and lubrication. Theoretically, the ATF of many models need not be replaced, but the working conditions in Beijing are relatively special, with many sandstorms, road congestion and poor air quality. It is recommended that car owners replace the ATF regularly.
有些进口车宣称，自动变速箱的密封性好、ATF品质高，不用更换ATF。但从车辆使用、养护的角度出发，定期更换ATF可以使变速箱的润滑和传力更有效率。
Some imported cars claim that the automatic transmission has good sealing performance and high ATF quality, so there is no need to replace ATF. However, from the perspective of vehicle use and maintenance, regular replacement of ATF can make the lubrication and force transmission of transmission more efficient.
ATF的油品的本色发红、透明。如果车辆的使用条件恶劣，自动变速箱油黏稠、变黑、有异味，建议换油、维修，否则易造成油耗加大，动力降低，甚至箱体损坏;如使用条件一般，建议定期更换ATF油，以防止小碎颗粒进入油路造成阻塞;如果车子的使用条件和工况良好，ATF油清澈、杂质稀少(可用眼观)，可适当延长保养周期。
The natural color of ATF oil is red and transparent. If the service conditions of the vehicle are bad, and the automatic transmission oil is sticky, black and has peculiar smell, it is recommended to change and repair the oil, otherwise it is easy to increase fuel consumption, reduce power and even damage the box; If the service conditions are general, it is recommended to replace the ATF oil regularly to prevent small particles from entering the oil circuit and causing blockage; If the service conditions and working conditions of the car are good, the ATF oil is clear and the impurities are rare (you can see it with your eyes), the maintenance cycle can be extended appropriately.
The above is a detailed introduction about Jinan transmission professional oil. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service http://www.jnbsx.com
