C15 and C18 Petrolem Generator Set Engines Caterpillar


Oil Contains Fuel

Usage:

C15 115

可能的原因

  • 喷油器密封件

  • 喷油器尖端

  • 燃油输油泵密封件

注: 有关更多信息,请参考, REHS3007, "Determining the Cause of Fuel Dilution of Engine Oil"。

建议措施

喷油器密封件

查看有无喷油器密封件损坏的迹象。 更换所有漏油的密封件。

喷油器尖端

查看有无喷油器损坏的迹象。 检查喷油器尖端有无裂纹或破裂。 必要时更换单体喷油器。

燃油输油泵密封件

检查燃油输油泵的轴密封件周围有无燃油泄漏。 确保排气预留孔未被堵塞。 如有必要,修理或更换燃油输油泵。

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