Abstract: In order to deal with the problem of engine starting difficulty in the past, ensure the safety and reliability of automobile driving, and create more convenience for people's travel interaction, this paper combines two types of automobile engine starting difficulty, including sudden and secondary, analyzes their respective causes, and explores the corresponding treatment methods, Among them, the methods to deal with the secondary generator starting difficulties are to check the oil, remove the throttle carbon deposition, check the fuel pressure and misfire, etc. Through the reasonable application of the above methods, it can reduce the occurrence of automobile engine starting difficulties, which is worthy of promotion.

Key words: Engine; Difficulty starting; Common problem; Judgment

摘要： 为处理既往发动机起动困难的问题，确保汽车行驶安全性、可靠性，为人们出行互动创造更多的便利性， 文章结合汽车发动机起动困难的两种类型，包括突发性与继发性，分析各自的成因，探究相应的处理方法，其中处 理继发性发电机起动困难的方法有检查油品、解除节气门积碳问题、检查燃油压力与失火情况等。通过合理应用以 上方法，能减少汽车发动机起动困难问题的发生，值得推广。

关键词: 发动机；起动困难；常见问题；判断