论文部分内容阅读
一辆桑塔纳2000时代超人轿车,通过深水路段时中途熄火,几次试图起动发动机,均未成功,且感觉发动机运转阻力大。开始怀疑蓄电池或起动机遇水后性能下降,随即找来一辆大货车企图拖车起动发动机,结果更无起动迹象,并且发动机曲轴不能再转动。根据驾驶员反映和笔者排除类似故障的经验判断,汽车涉水后发动机气缸内可能已严重进水。经分解检验,果然如此。并且已造成气缸严重拉伤,活塞、活塞环损坏,连杆严重变形,主轴承及连杆轴承拉伤损坏。由此造成经济损失近万元。造成这起事故的主要原因是驾驶员在不知水深的情况下盲目通过深
A Santana 2000 era superman sedan, through the deep water section halfway flameout, several attempts to start the engine, were unsuccessful, and feel the engine running resistance. Began to suspect that the battery or start-up performance decline after the water encounter, then find a large truck attempting to start the engine trailer, the result is no more start-up signs, and the engine crankshaft can no longer rotate. According to the driver to reflect and I rule out the possibility of similar failures of judgments, the car after wading engine cylinder may have serious water. Decomposition test, it is true. And has caused serious cylinder strain, piston, piston ring damage, serious deformation of the connecting rod, the main bearing and connecting rod bearing damage damage. The resulting economic loss of nearly million. The main reason for the accident was that the driver blindly passed deep without knowing the depth