Concerns are growing about engines purchased for the two Calmac ferries more than five years ago. Despite costing four million pounds, the state run Ferguson shipyard has never tested them. The process of testing allows ships engines to be both assessed and prevented from losing condition. It has been revealed that the first time this will be done is late summer 2022 which may be too late and they may seize up. Dr Spyros Hirdaris a head of Maritime Safety:
There is a high possibility that the ferry engines won’t work and it seems very high risk to expect everything will go according to plan. If you have a car for a long time and never switch on the engine it’s probably not going to work. It’s extremely important the engines are tested on board so it’s not a good thing that they haven’t been tested for all this time. They should have tested the functionality of the engines. There could be problems because the engines have been there for a long time. The engines could halt, there could be malfunctions in some of the sub-systems, there could be problems with lubrication and corrosion of engine components.There are a number of things that may not work, for example the dual-fuel system may not operate properly because it’s such a long time since it has been tested.