机动车是使用最广泛的现代社会中最便捷的交通工具,在中国的经济建设和交通运输的快速发展下,车辆运输产业已成为国家的经济命脉之一。近年来,随着我国经济的发展和人民生活水平的日益提高,各类机动车数量每年成倍增长,因此,了解机动车火灾成因及预防措施,对减少机动车火灾起数和经济损失,尤为重要。本文主要分析机动车发生火灾的原因及预防措施。 Motor vehicles are the most convenient means of transportation in the most widely used modern society. With the rapid development of China’s economic construction and transportation, the vehicle transportation industry has become one of the nation’s economic lifelines. In recent years, with the development of our economy and the ever-increasing standard of living of the people, the number of vehicles of all kinds has doubled each year. Therefore, knowing the causes and preventive measures of motor vehicle fires is of great importance in reducing the number of fires and economic losses caused by motor vehicles, important. This paper mainly analyzes the cause of the fire in motor vehicles and preventive measures.