济南自动变速箱维修需要注意的相关事项您知道有哪些吗？下面小编带您从五个方面来讲解下这个内容。
Do you know the relevant items for Jinan automatic transmission maintenance? Let's take you to explain this content from five aspects.
①维修自动变速箱，尤其是在分解自动变速箱之前，一定要先100%确定故障点，在变速箱内部才能进一步的进行拆解。避免拆解以后找不到故障点，引起客户投诉。
① To repair the automatic transmission, especially before disassembling the automatic transmission, the fault point must be 100% determined before further disassembly can be carried out inside the transmission. Avoid customer complaints if the fault point cannot be found after disassembly.
②自动变速箱内部都是非常精密的原件，在维修变速箱之前要清洁维修工具，同时也要对变速箱外表壳体进行清洁。一定要准备好对应拆解变速箱使用的专用工具。
② The internal parts of the automatic transmission are all very precise components. Before the maintenance of the transmission, the maintenance tools should be cleaned, and the external shell of the transmission should also be cleaned. Be sure to prepare the special tools for disassembling the transmission.
③自动变速箱内电磁阀和液压阀体在拆卸维修时要轻拿轻放，防止有意外的损坏，同时不能有异物损坏，为了防止拆下的阀体生锈，应把阀体放在干净的液压油内。在维修的过程中，如果维修资料不全的话，好是边维修边进行拍照记录，或者是维修摆放的相关的零部件，一定要按顺序摆放。
③ The solenoid valve and hydraulic valve body in the automatic transmission should be handled with care during disassembly and maintenance to prevent accidental damage and foreign matter damage. In order to prevent rust on the removed valve body, the valve body should be placed in clean hydraulic oil. In the process of maintenance, if the maintenance information is incomplete, it is better to take photos and record while maintaining, or the relevant parts and components for maintenance must be placed in order.
④在维修自动变速箱时整个工作不能带手套，以防手套上的棉线残留在部件上，导致阀体阻塞，保持手部清洁。拆下的橡胶类密封圈不能用汽油进行清洗，同时清洗过的配件不能用棉布擦干，只能用压缩空气吹干。在分解变速箱的过程中，要及时做好标记，比如在摩擦片的正面点上记号，以防在装配过程中出错，装配新的摩擦片或传动带时要放在液压油内浸泡2小时，同时更换变速箱内所有O形密封圈。
④ Do not wear gloves during the maintenance of the automatic transmission, to prevent the cotton thread on the gloves from remaining on the components, which will cause the valve body to block, and keep the hands clean. The removed rubber sealing ring cannot be cleaned with gasoline, and the cleaned parts cannot be dried with cotton cloth, but can only be dried with compressed air. In the process of disassembling the gearbox, make marks in time, such as marking the front of the friction plate to prevent errors during the assembly process. When assembling a new friction plate or drive belt, immerse it in hydraulic oil for 2 hours, and replace all O-ring seals in the gearbox at the same time.
⑤把变速箱装车后，要对其进行失速测试、时滞测试、管路液压测试，以上都正常后，再对汽车进行路试，查看故障是否重现，不要把汽车交到客户手里后，又出现同样的故障，导致客户不满投诉。
⑤ After the gearbox is loaded, the stall test, time lag test and pipeline hydraulic test should be carried out. After all the above are normal, the vehicle should be tested on the road to see if the fault reappears. Do not give the vehicle to the customer and the same fault occurs again, which leads to customer dissatisfaction and complaints.
The related items that need to be paid attention to when repairing the automatic transmission have been explained. For more information, please come to our website http://www.jnbsx.com Consult and see!
