问:我有一个2000道奇公羊皮卡,我不知道什么时候跑出油。它开始马金轻敲天国的引擎。

你听到的声音可能是相关的缺乏足够的油电动机,也可能造成电机过热和关闭。当这一切发生的时候,很多东西可能导致电机不能正常运行或无法启动。电动机过热,内部组件开始扩展最终导致事情分解油加热越来越快。任何有限的石油引擎摆布,就热。变得更热,因为油不允许足够的时间来冷却之前必须回到引擎,做它的工作。几个反应发生在石油,包括氧化、热降解、抗压加热。所有这些分解创建常规:沥青;污泥;清漆;烟尘等,开始开始沉积在你的引擎的内部结构,如戒指、轴承、汽缸壁或其他地方石油通常会流。 As these carbon substances continue to deposit, any part which comes in contact with them gets wear on them as carbon can become quite hard and/or sticky under the right circumstances. This starts creating more friction on these parts as a result of the oil has breaking down and now heating (due to more friction), creating deposits, and causing the engine to heat up very quickly. Eventually, this will increase to a point when something such as a piston rod will break resulting in catastrophic damage to the motor beyond repair. I would recommend having an expert from YourMechanic come to your location to take a look at your vehicle to properly diagnose.