由于國內道路交通擁堵，造成車輛不能升入高檔，頻繁在低速檔切換，造成磨損產生雜質，容易堵塞油道，加速變速箱損壞，只有及時更換變速箱油才能保證正常使用壽命。那么在換變
濟南變速箱油時，我們需要注意什么？
Due to traffic congestion on domestic roads, vehicles are unable to move into high gear and frequently switch between low gears, resulting in wear and impurities, easy blockage of oil passages, and damage to the acceleration gearbox. Only by replacing the gearbox oil in a timely manner can normal service life be guaranteed. So what should we pay attention to when changing Jinan transmission oil?
1、變速箱和后橋分開選
1. Separate selection of gearbox and rear axle
由于變速箱和后橋齒輪的材質和結構不同，要分開選油，以保證變速箱密封件不泄露，銅部件不腐蝕及后橋齒輪得到充分的潤滑。
Due to the different materials and structures of the gearbox and rear axle gears, separate oil selection is necessary to ensure that the gearbox seals do not leak, copper components do not corrode, and the rear axle gears receive sufficient lubrication.
2、選擇粘度
2. Select viscosity
如果粘度選擇過大，會使摩擦面過熱，也會造成不必要的動力損耗，如果粘度選擇過小，由于離心力的作用將油從齒面甩掉，容易造成油封漏油，可能在齒輪面上形成貧油潤滑，從而磨損加大，甚至會產生燒結現象，因此選擇適合的粘度非常重要。
If the viscosity is chosen too high, it will cause overheating of the friction surface and unnecessary power loss. If the viscosity is chosen too low, the oil will be thrown away from the tooth surface due to the centrifugal force, which is easy to cause oil seal leakage and may form lean oil lubrication on the gear surface, leading to increased wear and even sintering. Therefore, choosing a suitable viscosity is very important.
3、車輛變速箱油的分級和正確使用
3. Classification and correct use of vehicle transmission oil
車輛齒輪油即車輛變速器、驅動橋等齒輪傳動機構所用的潤滑油被視為齒輪裝置的重要結構材料，其粘度和承載能力成為設計的重要依據之一。因此齒輪油在使用中必須嚴格按規定要求選用，否則會降低齒輪裝置的使用壽命，甚至造成早期損壞。
Vehicle gear oil, that is, lubricating oil used for gear transmission mechanisms such as vehicle transmission and drive axle, is regarded as an important structural material of gear device, and its viscosity and load capacity become one of the important basis for design. Therefore, gear oil must be selected in strict accordance with the specified requirements in use, otherwise it will reduce the service life of the gear unit, or even cause early damage.
4、選用高質量的品牌車輛變速箱油
4. Choose high-quality branded vehicle transmission oil
高質量的品牌車輛變速箱油不僅可以有效保護齒輪，降低磨損，使車輛運行更輕松，節約燃油，同時可以延長油品使用壽命，降低保養及維修費用。因此在選擇車輛變速箱油時，要到銷售渠道正規的地點購買高質量的品牌車輛變速箱油，保護好您的愛車。
High quality branded vehicle transmission oil can not only effectively protect gears, reduce wear, make vehicle operation easier, save fuel, but also extend the service life of the oil and reduce maintenance and repair costs. Therefore, when choosing vehicle transmission oil, it is important to purchase high-quality branded vehicle transmission oil from reputable sales channels to protect your car.
What do we need to pay attention to when changing the transmission oil? The above has explained this issue to you from four aspects. I hope it can help you. If you have any doubts or needs, please come to our website http://www.mmolords.cn Consult!
