變速箱維修后，有沒有什么影響？有沒有什么潛在的損壞因素？維修后注意什么才可以避免影響？這些問題我相信已經困擾了很多車主了，是情有可原的，試問，又有幾個車主在維修之后不擔心二次損壞？這感覺就像是完整的心，突然碎了一塊，拿去維修廠補上了，補上后又總感覺缺點什么，是否有二次碎裂的情況。這是正常人的感知，心里作用。那怎樣才可以避免這種心里作用呢？
Is there any impact after the transmission is repaired? Are there any potential damage factors? What should be paid attention to after maintenance to avoid impact? I believe these problems have troubled many car owners, which is understandable. How many car owners are not worried about secondary damage after maintenance? It feels like a complete heart. It suddenly breaks. I take it to the repair shop to make it up. After making it up, I always feel that there are shortcomings and whether there is secondary fragmentation. This is the perception and psychological function of normal people. So how can we avoid this psychological effect?
首先我們要了解到一點，變速箱維修后車子的保養情況，是否到位，對于變速箱的換油保養時間正常都是在三年或六萬公里的時候，如果不及時的進行維修保養，是會造成很嚴重的后果的。大家都知道，變速箱油是起著潤滑、減少摩擦、防腐蝕等作用，如果缺少了變速箱油的潤滑作用，內部機械在運作時候就會非常的不暢快，這個時候車子會相應的出現類似頓挫等故障現象。
First of all, we need to know whether the maintenance of the car after the gearbox is repaired is in place. The normal oil change and maintenance time of the gearbox is three years or 60000 kilometers. If the maintenance is not carried out in time, it will cause very serious consequences. As we all know, transmission oil plays a role in lubrication, friction reduction and corrosion prevention. Without the lubrication of transmission oil, the internal machinery will be very uncomfortable during operation. At this time, the car will have similar failures such as setbacks.
另外，在內部機械故障時候，也難免在上面會有鐵屑的摩擦，這些摩擦掉的鐵屑掉入到油里，和油一起運作，等到變速箱油內雜質越積越多時候，在流經變速箱內狹小配件如閥體這類配件時候，就很容易出現卡滯的情況。所以為了減少變速箱故障，在變速箱維修后，定期的做換油保養工作還是比較重要的。
In addition, in case of internal mechanical failure, it is inevitable that there will be friction of iron filings on it. These friction iron filings fall into the oil and operate together with the oil. When the impurities in the transmission oil accumulate more and more, it is easy to get stuck when flowing through narrow accessories such as valve body in the transmission. Therefore, in order to reduce gearbox faults, it is important to change and maintain the oil regularly after gearbox maintenance.
其次，就是在維修時候配件的質量問題，很多維修廠在維修變速箱時候，都會試著裝原廠的，認為原廠的比較靠譜結實等因素，其實很多時候也確實是這樣的，但個別情況時候，改進的配件還是比原廠生產的更為實用一些，我們就拿通用6AT變速箱說吧，在08到15年的裝配這款變速箱車子，內部緩沖片是比較容易出現故障的，緩沖片自身材質不好無法長期堅持高溫狀態下的工作，之后就會出現斷裂的現象，剛開始時候只是一個小口，緊接著就開始斷裂成若干塊，掉落在各個行星齒輪之間，造成齒輪的打掉。
Secondly, there is a problem with the quality of accessories during maintenance. Many maintenance factories try to wear the original ones when repairing the gearbox. They think that the original ones are reliable and solid. In fact, this is true many times. However, in some cases, the improved accessories are more practical than the original ones. Let's take the general 6at gearbox as an example, When the gearbox was assembled in 2008-15, the internal buffer plate was prone to failure. The material of the buffer plate was not good and could not work under high temperature for a long time. Then it would break. At the beginning, it was only a small opening, and then it broke into several pieces and fell between the planetary gears, resulting in the breakage of the gears.
而改進的緩沖片在原來的基礎上做了加寬加厚，恰恰可以避開這一誤區，延長了使用壽命。所以，如果在維修時候，配件的質量達不到，后期還是會出現故障的。車友們在維修前，一定要問清楚，換的是改進配件還是原車配件，有些變速箱內配件是有改進的，有的是沒有的，多問幾家，對比一下，結果就出來了，就能知道到底自家車子變速箱有沒有改進的。
The improved buffer is widened and thickened on the original basis, which can avoid this misunderstanding and prolong the service life. Therefore, if the quality of parts is not up to standard during maintenance, they will still fail in the later stage. Before maintenance, riders must ask clearly whether they have replaced the improved parts or the original parts. Some gearbox parts have been improved, and some have not. Ask more and compare them. The results will come out. You can know whether the gearbox of your car has been improved or not.
三、就是維修技師的技術水平了，有經驗的維修技師，在時間通過試車、車主口述等情況，即可判斷出是哪里損壞導致的，可以具體到個別的配件，縮小了維修范圍，無疑是可以節省不少維修費用的。如果在時間判斷不出來，抬下變速箱一頓拆開，就算更換一圈配件，也不一定可以完全沒有故障。所謂老馬識途，孰能生巧，經驗豐富的維修技師，維修的車子多了，對車子所出現的故障一眼了然，馬上就能判斷出故障點，在節省維修費用的同時，也剪短了維修時間，一箭雙雕。維修時候，技師也是會排查一遍其他沒有損壞的配件的，防止意外。這樣在維修之后，車主也可放下心來，耐心駕駛，不用擔心其他配件的故障。
3、 It's the technical level of maintenance technicians. Experienced maintenance technicians can judge where the damage is caused by the test run and the owner's dictation in time. They can be specific to individual parts and narrow the scope of maintenance, which can undoubtedly save a lot of maintenance costs. If you can't judge the time, lift down the gearbox and disassemble it. Even if you replace a circle of accessories, it may not be completely free of faults. The so-called old horse knows the way, who can make a coincidence. Experienced maintenance technicians repair more cars. They know the faults of the car at a glance and can immediately judge the fault point. While saving maintenance costs, they also shorten the maintenance time and kill two birds with one stone. During maintenance, the technician will also check other undamaged parts to prevent accidents. In this way, after maintenance, the owner can also relax and drive patiently without worrying about the failure of other parts.
四、是重要的一點，就是維修技師安裝水平的好壞，和認真度。在維修時候，如果有一個螺絲或是配件沒有擰緊，就很可能會有后期故障的，認真的檢查好任何的配件無疑是至關重要的。一般而言，維修技師都是只更換個油封就裝上了，這樣其實也是很容易出現問題的。其實，除了檢查油封這一配件之外，還要看看其他間接導致漏油的因素，比如定位環、限位墊片，這都是間接導致漏油的因素。
4、 The important point is the quality and seriousness of the installation level of maintenance technicians. During maintenance, if a screw or part is not tightened, there may be late failure. It is undoubtedly very important to carefully check any parts. Generally speaking, maintenance technicians only replace an oil seal, which is also prone to problems. In fact, in addition to checking the oil seal, we should also look at other factors that indirectly lead to oil leakage, such as locating ring and limit gasket, which are all factors that indirectly lead to oil leakage.
有人會說，簡簡單單一個漏油，換這么多東西麻煩，就直接換個油封不是更好嗎？會有什么影響？是的，換個油封即可，但也要往長遠想，裝配濕式雙離合變速箱的車子，一定都會有漏油情況，如果只是更換了原廠的油封，治標不治本，該出現故障的時候還是會出現的，而更換這一套改進后的，起碼現在預訂的故障期也沒了，車子只會越開越久，而不是像從前那樣心驚膽戰開是。變速箱維修時候，技師的認真度，根據經驗判斷出漏油的根本原因，預防這個漏油事件再次發生，延長使用壽命。車住在維修后，也不用因為這個事情而心煩。
Some people will say that it's troublesome to replace so many things simply because of an oil leak. Wouldn't it be better to replace the oil seal directly? What impact will it have? Yes, just replace the oil seal, but in the long run, there will always be oil leakage in cars equipped with wet double clutch gearbox. If the original oil seal is replaced, the symptoms will not be solved, and the failure will still occur when it should occur. After replacing this improved set, at least the scheduled failure period is gone, and the car will only drive longer and longer, Not as frightened as before. During gearbox maintenance, the technician should be careful and judge the root cause of oil leakage according to experience, so as to prevent the recurrence of oil leakage and prolong the service life. After the car is repaired, you don't have to worry about this.
變速箱維修后的影響，完全取決于維修時候的情況，配件材質、維修技師的手法、準確判斷故障點這幾個因素，完全是十分重要的，車友們在維修時候，一定要將這幾點掌握好，在維修后，才不會有什么影響。
The impact of gearbox maintenance completely depends on the situation during maintenance. The material of accessories, the method of maintenance technicians and accurate judgment of fault points are very important. Riders must master these points during maintenance, so that they will not have any impact after maintenance.
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