BCL
Engineer
Apparently the problem is with the engines, which are made by Cummins. A similar engine in use in Toronto threw a rod, and Cummins is busy rebuilding this series of engines to fix the flaw.
http://www.pressdemocrat.com/news/6209113-181/smart-cost-of-engine-repair?artslide=1
http://www.marinij.com/article/NO/20161014/NEWS/161019878
http://www.pressdemocrat.com/news/6209113-181/smart-cost-of-engine-repair?artslide=1
http://www.marinij.com/article/NO/20161014/NEWS/161019878