某发动机机油加注口盖故障改进探析

Discussion of Engine Oil Filling Cap Malfunction Improvement

本文重点介绍了机油加注口盖的作用,陈述了机油加注口盖的故障模式,及可能的原因及采取的措施。以改善发动机的性能表现,提高客户满意度。其改进方向为其它机型的问题解决提供了可借鉴的思路,并可成为将来的产品设计与架构的有效输入。

The paper mainly introduces the function of engine oil filling cap, and the failure modes of the cap. Possible reasons are discussed. Improvement action is taken to resovle the problem and enhance the customer satisfaction. The root-cause analysis brings the way to other model for reference and can be inputted to the product design and architecture.