柴油发动机水温过高故障诊断排除

Fault diagnosis and elimination of diesel engine with high water temperature

柴油机水温过高,会导致车辆动力下降、加速不良等问题发生。文章介绍了柴油发动机冷却系的作用、结构和工作原理,阐述了柴油发动机水温过高的主要原因,提出了柴油发动机水温过高故障排除步骤,通过故障实例排除分析,使大家进一步了解发动机水温过高的危害。

This paper introduced the function, structure and working principle of diesel engine cooling system, elaborated the main reason that diesel engine water temperature is too high, put forward the troubleshooting steps. Through the analysis of fault elimination, make we learn more about the damage of engine with high temperature.