My friend who is a bunker seller told me that engine problem was mostly caused by clean fuel as ships must use clean fuel at the port vicinity.
Thanks for sharing. That is a VERY CRITICAL point & the insignificant nobody me am sure that the safety investigative officials - both local Americans & foreign, will look into as a consideration.
For Singaporeans simple understanding on type of fuels, eg -
Singapore has 3 grades of fuel for combustion engine cars - 92, 95, 98 octane fuel. Imagine if you drive a high performance car such as a Lamborghini, which petrol would you prefer? That car would need the highest OCTANE levels to maximize its performance. However, if 92 octane petrol is used, that car will not only under perform, it may cause some of the high performance functions to fail.,,
It's like the Human body. If one continues to eat fatty foods daily, the fats will clog the veins & arteries & prevent blood flow. As Human organs need the nutrients supplied by blood, such lack will cause those organs to fail, & eventually life itself.
To return to the Thread, most ships uses petrol rather than diesel, & often it is the lowest grade of petrol, cheapest & known as dirty fuel. With environment concerns, thus ships in port vicinity will need to be bunkered ( pump) with clean fuel.
However, the Dali, or sadly translated into Mandarin ( 大理 ) big & strong & now proven. It was built in Korea in 2015, & for such a massive & strong ship, only the best petrol will work the rest of the machineries in the ship - turbines, generators, gears, pistons, propellers, etc. Any lesser fuel use may render the ship loss of power.
Ultimately, the fault still lays with the owners & engineers of the vessel, as they would had long been appraised by the manufacturers on fuel type to use & if certain foreign ports do not allow such fuels use, then they should not enter such ports, as the result is evident on 26/3/2024 in Baltimore......