Exhaust System Contains Coolant
使用以下步骤对排气系统中的冷却液故障进行故障排除。
- 缸盖衬垫
- 缸盖
- 缸体
注: 下面以概率的先后顺序列出了这些步骤。 依次完成这些步骤。
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| 故障诊断与排除测试步骤 | 数值 | 结果 |
|---|---|---|
1. 缸盖衬垫 A. 拆下缸盖。 请参阅拆解和组装, "缸盖 - 拆卸"。 B. 检查缸盖衬垫有无损坏和任何泄漏迹象。 |
缸盖衬垫 |
结果：缸盖衬垫未显示损坏或泄漏迹象。 修理：安装新的缸盖衬垫，然后安装缸盖。 请参阅拆解和装配, "缸盖 - 安装"。 结果：缸盖衬垫显示损坏或泄漏迹象。 转至测试步骤 2。 |
2. 缸盖 A. 检查缸盖中有无裂纹。 对缸盖执行泄漏测试。 有关正确的步骤，请参阅系统操作、测试和调整, "缸盖 - 检查"。 |
缸盖 |
结果：在缸盖内发现故障。 修理：修理或更换缸盖。 安装缸盖。 请参阅拆解和组装, "缸盖 - 安装"。 结果：在缸盖内没有发现故障。 转至测试步骤 3。 |
3. 缸体 A. 检查缸体上表面有无磨损和泄漏迹象。 有关正确的步骤，请参阅系统操作、测试和调整, "缸体 - 检查"。 |
缸体 |
结果：在缸体内发现故障。 修理：修理或更换缸体。 检查顶部平台。 关于正确的检查步骤，请参阅再使用和修补指南。 结果：在缸体内没有发现故障。 安装缸盖。 请参阅拆解和组装, "缸盖 - 安装"。 请联系代理商解决方案网络 (DSN)。 |
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