汽车保养是日常，油液更换是。汽车驾驶需要燃油、机油、刹车油和变速箱油等，这些油液都属于消耗品，使用一段时间后或多或少都会出现变质、效果降低等情况，需要定期更换。相较于机油、刹车油，很多人对变速箱油还不太了解，不知道变速箱油该怎样更换，下面就来一起了解下吧。
Car maintenance is a daily routine, and oil replacement is the key. Driving a car requires fuel, engine oil, brake oil, and transmission oil, all of which are consumables. After using them for a period of time, they will more or less deteriorate and have reduced effectiveness, and need to be replaced regularly. Compared to engine oil and brake oil, many people are not yet familiar with transmission oil and do not know how to replace it. Let's take a look together.
用久了的
济南变速箱油粘度会下降，变速箱磨损的金屑也会掺杂其中，导致润滑性能下降、密封性能下降、磨损增加，换挡的平顺性也会受到影响。另外变质以后的油液冷却性能和防氧化性能下降，容易产生油温过高等问题，会进一步缩短变速箱的使用寿命。
The viscosity of Jinan gearbox oil that has been used for a long time will decrease, and the worn gold shavings of the gearbox will also be mixed in, resulting in a decrease in lubrication performance, a decrease in sealing performance, an increase in wear, and an impact on the smoothness of shifting. In addition, the cooling performance and anti oxidation performance of the deteriorated oil decrease, which can easily lead to high oil temperature and further shorten the service life of the gearbox.
在给变速箱换油时必须更换厂家规定的自动变速箱用油。这是因为不同的自动变速箱其内部结构、摩擦部件和密封部件等都有所不同，原厂用油是根据变速箱的结构和材料特殊配制的，其他品牌的油质量再好也不适用。而且变速箱油内部会有油液残存，如果加入不同的油液，两种油液就会自动混合，导致自动变速箱出现润滑不良或工作异常等故障，甚至会损坏自动变速箱。
When changing the oil for the transmission, it is necessary to replace the automatic transmission oil specified by the manufacturer. This is because different automatic transmissions have different internal structures, friction components, and sealing components. The original factory oil is specially formulated based on the structure and materials of the transmission, and other brands of oil, no matter how good the quality, are not suitable. Moreover, there may be residual oil inside the transmission oil. If different types of oil are added, the two types of oil will automatically mix, causing problems such as poor lubrication or abnormal operation of the automatic transmission, and even damaging the automatic transmission.
整体而言，变速箱油是不必要频繁更换的，但年限或者里程一到，还是要检查一下，避免因为换油不及时，而导致变速箱受到损坏，这样未免得不偿失了。更多相关事项就来我们网站
http://www.jnbsx.com咨询吧!
Overall, it is not necessary to frequently change the transmission oil, but once the service life or mileage is reached, it is still necessary to check to avoid damage to the transmission due to untimely oil change, which may not be worth the loss. For more related matters, come to our website http://www.jnbsx.com Consult!
