Dave. I understand the dealers have a number of issues relating to routine service on some cars. Particularly the BMW V8s. Apparently to do some fairly mundane tasks is quite difficult without dismantling bits of the car. I have been told that they are issues that would not be impossible to resolve with some minor design changes. All this leads to frustation and high service costs and I am sure these problems have been raised with Morgan.
Best to ask a dealer for more specific information.