Now the oil is leaking again. I went to Nantong Changjiang Buick 4S store for inspection. The repairman just wiped off the oil and the problem is still there. I think there is something wrong with the gearbox of this car. I want to replace the gearbox assembly to completely solve the oil leakage problem.
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/newgzdt/201701/t 20165438+08 _ 835491.html Apart from Xinfumei and Huadu Global, no third company in China can provide this certificate. He also said that he won the first prize of gearbox maintenance, for example, the maintenance competition was organized by the manufacturer's 4S shop. For example, Audi's annual double cup. Gearbox, a fragmented industry, has never held such a competition at all. For example, if you forge an internship base in a university, you will find that there are more than a dozen people in the enterprise. Why do you get this qualification? Xinfumei is also a supplier of BMW Audi gearbox, a supplier of Volkswagen Volvo Toyota gearbox, and a Chinese maintenance and accessories authorization of Aisin Japan. There are only two in China, one in Guangzhou and the other in Xinfumei National Chain Store (Shanghai). Many colleagues actually claim to be authorized, which is really speechless. Some colleagues claim how many patents they have, but they don't give proof. Fu Mei's website says there are 29 national patents. You can enter "Shanghai Xinfumei Gearbox Technical Service Co., Ltd." in the National Patent Network for verification. The seventh trap is to promise touching conditions. For example, if some repairers promise that all faults will be fixed on the same day, you can come. Ask 4S stores and Watson, a regular brand. Who dares to say that? It usually takes five to six days. The gearbox can only be disassembled without disassembly, and only one oil pan can be disassembled from below. 90% of them have to be scattered before they can be repaired. Investing tens of millions, things that 4S stores with factory support can't do. Can the gearbox repair shop do it? There is no other explanation than fooling people. Eighth trap: Do not replace new seals, new oil and fragile friction plates. According to the maintenance standard of the gearbox manufacturer, after the gearbox is disassembled, all kinds of clutch seals, oil pan pads and other seals are collectively called repair kits. Fu Mei will be replaced according to the maintenance standards of ZF and Aisin, but as long as the small repair shops can continue to use in the short term, they will inevitably be ignored. Fu Mei overhaul is bound to replace brand-new oil products, and the owner can see that the old oil is scattered in the Fu Mei workshop and directly poured into the waste oil barrel. Otherwise, mixing old engine oil with new friction plates is really a waste. However, small companies often ignore the old oil and continue to use it in order to save costs. Some friction plates on the gearbox are easy to wear, such as those in all torque converters. Because of frequent combination, low-speed combination and great strength. The shortest life. The standard of ZF and Aisin is that as long as the gearbox is broken, the torque converter must be cut off and the friction plate replaced. Small stalls have no equipment, and 4S stores have no such equipment unless they are outsourced. Can only ignore it. Another example is the friction plate of Audi's stepless speed change input shaft and the small circuit board of Audi q5, which are prone to problems and not too expensive. Fu Mei's method is carried out in strict accordance with the standards. The owner may have two questions: I just want to say that your Fu Mei information is true, so how can I supervise you? You can't stare at the master. The core is what 90% repair shops report for repair or change insurance when visiting non-professional customers like car owners. When there is maintenance, just say that another part is broken, and the owner will definitely not say it. They don't care about maintenance, they must only focus on reducing costs. The gearbox repaired by Fu Mei is guaranteed to be free from any faults. If it is repaired and overhauled during the warranty period, there will be no profit on this list. So be sure to take full responsibility for the quality and don't make trouble for yourself. More importantly, gearbox problems are basically 1.5-0.2 million/200 thousand kilometers, and these small parts that often go wrong are similar. These wearing parts are not replaced, and often just after the warranty period, the owner has to overhaul it again. This is a waste of money. Welfare at the end of the article: attach a common routine of bad merchants. Some colleagues in the industry rent one or two workstations in some repair shops in Shanghai and other places, and employ two people, claiming to have branches, and there are stores in more than a dozen provincial capitals across the country. Then I brag online, but I often change my name. I'll check you first after I leave. Although you don't think it's reliable, you don't object to them checking your problems. It is a common process to drain oil to see if there is any debris in it. Half a cup would have been enough. But as soon as they are released, they will finish it. Then use various reasons to shirk, such as poor communication. Your gearbox can't work without oil. Refueling is expensive, and maintenance is inevitable. It is not a problem to add a few thousand yuan of oil, and then it will be repaired here. At first, the offer was very low, and then we broke up completely. This is a crazy price. To prevent this move, pay attention to the following two points: when you go in, there is a joint venture in the repair shop, or there are few businesses, so hurry. There must be a reason for the bad business. If you want to check, you can only test it and connect the instrument to see the data. Don't let others squeeze oil easily. Never forget.