Low compression in a diesel engine could be caused
Low compression in a diesel engine could be caused by
A.worn or broken cylinder liner sealing rings
B.high cooling water temperature
C.worn or broken piston rings
D.low fuel oil pressure
请帮忙给出正确答案和分析，谢谢！
参考解答
407***780
2024-06-15 03:14:28
正确答案：C
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