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Engine: General Subjects

Question 2,376 of 1,465

Referring to the illustration, suppose while in the oil separation processing mode, the oil content detector display screen shows 17.9 ppm and the oily-water separator is discharging back to the bilge water holding tank for recirculation. What is most likely the cause?

USCG illustration GS-0175 for Engine General Subjects question 2376
Illustration GS-0175
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Appears on the 2026 sample exam for

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