最近一用户将一辆发动机起火的伏尔加轿车拖入工厂,要求予以修复。这辆汽车起火后由于扑救及时,只是烧毁了发动机罩内的部分电气线路、橡胶件和漆层,发动机需要检修。这辆汽车为什么会起火呢?如果不查明起火的原因并加以排除就有可能在出厂后再次起火。 据司机介绍,该车早上发动后未出单位大门,发动机罩下突然浓烟滚滚,立即停车用灭火器予以扑灭。司机还介绍说,起火前发动机工作状态也不正常,排气管冒黑烟,但化油器油面却不高。有一次 A user recently dragged a Volga engine that had a fire on the engine and asked for repair. After the car fire due to save time, just burn some of the hood of the electrical wiring, rubber parts and paint, the engine needs overhaul. Why does this car get caught in a fire? It is possible to catch fire again after leaving the factory without identifying the cause of the fire and excluding it. According to the driver introduction, the car was launched in the morning after the unit door, under the hood suddenly smoke billowing, immediately stop using a fire extinguisher to be extinguished. The driver also said that before the fire engine working condition is not normal, the exhaust pipe black smoke, but carburetor oil is not high. once