论文部分内容阅读
车型:2007年萨博,配置2.0T发动机。行驶里程:71177km。故障现象:客户反映车辆跑起来有异响,之前刚换了制动片没多久,现在就有响声了,希望能尽快找到原因。故障诊断:因为涉及是否为返修车辆,技师也很重视。车辆入场后先陪同客户一同进行路试,发现车辆在缓慢行驶时轻踩制动踏板,的确能听到“吱吱吱”的摩擦声音,松掉踏板慢
Model: 2007 Saab, equipped with 2.0T engine. Mileage: 71177km. Symptom: The customer reflects the vehicle running up abnormal sound, just for a short time before the brake pads, and now there is a noise, hoping to find the reason as soon as possible. Troubleshooting: because it involves repairing vehicles, technicians also attach great importance. Accompanied by customers after the vehicle admission road test together and found that vehicles in slow driving light brake pedal, can indeed hear the “squeak” friction sound, loose pedal slow