根据变速箱结构的不同，变速箱油又分为自动变速箱油和手动变速箱油。不同的变速箱油，正是影响换档品质的原因之一。

According to different transmission structures, transmission oil is divided into automatic transmission oil and manual transmission oil. Different transmission oil is one of the reasons that affect the shift quality.

很根本区别是其摩擦体系的不同，HFM-ATF有着更细腻的油分子，以及的抗剪切能力，在半离合的状态下或在结合的一瞬间，作用在摩擦材料表面的油膜能起到一个非常有效的悬浮状态而打滑，能缓冲瞬间的强大冲击，让结合更加平顺，换档更加畅顺。

The fundamental difference is the difference of its friction system. Hfm-atf has more delicate oil molecules and efficient shear resistance. In the semi clutch state or at the moment of combination, the oil film acting on the surface of friction materials can play a very effective suspension state and slip, buffer the strong impact at the moment, make the combination smoother and shift more smoothly.

同时细腻的油分子大大减少了卡阀现象，使阀体工作更加顺畅。变速箱油是保持排档系统清洁的油类用品，起到润滑延长传动装置寿命的作用，具有抗低温于低温时也能进行极有效的润滑效果，在严苛操作条件下减少油品损失。

At the same time, the fine oil molecules greatly reduce the valve sticking phenomenon and make the valve body work more smoothly. Transmission oil is an oil product to keep the gear system clean. It plays a role in lubricating and prolonging the service life of the transmission device. It has the effect of resisting low temperature, and can also carry out extremely effective lubrication at low temperature, so as to reduce oil loss under severe operating conditions.

此外变速箱油不换的话，车辆在使用中会出现换挡不顺畅，顿挫感强，噪音明显增大，油耗增加等情况。严重的会导致变速箱内部异常磨损，变速箱内部损坏。

In addition, if the transmission oil is not changed, the vehicle will not shift smoothly, have a strong sense of frustration, significantly increase the noise and increase the fuel consumption. Serious will cause abnormal wear inside the transmission and damage inside the transmission.

济南变速箱油的主要作用是在变速箱内部传递力，保持排档系统清洁，润滑延长传动装置寿命的作用。变速箱油更换周期只是一个大概的更换时间，由于每个车辆的路况，驾驶习惯等，变速箱油的状态可能会有所差异。

The main function of Jinan transmission oil is to transfer force inside the transmission, keep the gear system clean, lubricate and prolong the service life of the transmission. The change cycle of transmission oil is only an approximate change time. Due to the road conditions and driving habits of each vehicle, the state of transmission oil may be different.

如何正确选择和更换变速箱油是大家要了解的重要知识。变速箱油液过多或过少，都可能损害变速箱，油液过多可能会造成机件运转阻力过大，或者使得变速箱油起泡变质而致机件不正常磨损。因此选择方面也要多注意。更多内容就来关注我们的网站www.jnbsx.com作为了解吧！

How to correctly select and replace transmission oil is an important knowledge for everyone to understand. Too much or too little transmission oil may damage the transmission. Too much oil may cause excessive running resistance of parts, or make the transmission oil bubble and deteriorate, resulting in abnormal wear of parts. Therefore, we should pay more attention to the selection. For more information, please visit our website www.jnbsx.com Www. 68mn!