While inspecting the main bearings on a diesel engine you find impregnated dirt and scratches in the bearing surface. You would, therefore, suspect that __________.
A
the bearing had been overheated
B
water was present in the oil
C
the lube oil was not being properly filtered
D
the maximum allowable bearing pressure had been exceeded
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Question 1 / 205eccefa1bacbc34ba4d47610
Question 1 of 205eccefa1bacbc34ba4d47610
While inspecting the main bearings on a diesel engine you find impregnated dirt and scratches in the bearing surface. You would, therefore, suspect that __________.
While inspecting the main bearings on a diesel engine you find impregnated dirt and scratches in the bearing surface. You would, therefore, suspect that __________.