06/10/2026
The Engine Room Mistake You Only Make Once! 🛢️🌋😱
Taking soundings on the scavenge drain tank while the main engine is at full sea speed? If you forget to isolate the under-piston drain valves or vent the tank first, scavenge boost pressure pressurizes the oil. Crack that sounding cap open, and you get an instant black sludge shower! ⚓⚙️
Every marine engineer has either done this or watched someone learn it the hard way. Have you? 👇