客车发动机冷却系统常见故障及维护  

Common Failure and Maintenance of Engine Cooling System for Coaches

作　　者：曹新立 张菊梅 CAO Xinli;ZHANG Jumei(Yutong Bus Co.,Ltd.,Zhengzhou 450000,China)

机构地区：[1]宇通客车股份有限公司,郑州450000

出　　处：《客车技术与研究》2021年第5期46-48,共3页Bus & Coach Technology and Research

摘　　要：客车发动机冷却系统故障是车辆最常见故障之一,特别是在夏天高温、冬天寒冷季节尤为突出。本文介绍冷却系统常见故障及处理、检查维护主要内容及实际案例分析。The failure of engine cooling system for coaches is one of the most common failures,especially in seasons of summer high temperature and winter coldness.This paper introduces the common failures and theirs treatments,the main contents of inspection and maintenance,as well as the practical case analysis of the cooling system.

关 键 词：客车 冷却系统 常见故障 检查维护 

分 类 号：U464.138[机械工程—车辆工程]