Quite recently, we had a client who was confronted with an obstinate problem with their main engine. In spite of the the best efforts of the ship crew (and from their investigation reports, it was plain to see that they burned a whole lot of time on the problem), the problem persisted. Crux of the issue was that the ME stopped with no apparent breach of the safety device monitoring, no mechanical issues... even after all the relevant sensors and monitoring equipment (PLC) wer