对于使用了一定年限或行驶了几十万千米的桑塔纳新秀轿车,根据笔者的经验,在排除故障及安全使用方面应该注意以下几点,这样可以少走弯路。(1)确保发动机与蓄电池主搭铁线连接牢固。许多故障,特别是行驶“发冲”和加速不畅等故障,很多是由于这根搭铁线搭铁不良导致的。而且如果确实是由此引发的故障,用VAG1552故障阅读仪是调不出 For the use of a certain number of years or driving Santana rookie sedans, according to the author’s experience, troubleshooting and safe use should pay attention to the following points, so you can take detours. (1) to ensure that the engine and the battery connected to the main solid wire. Many problems, especially the driving “hair red” and poor acceleration and other failures, many of them due to the grounding of this lead to bad. And if it is indeed caused by the fault, with the VAG1552 fault reader is not tune out