No, David. It has not. If it has, please let me know where it has appeared, as I do not see it.
I have described the problem, and the consensus was that it was the oil/coolant exchanger. As I have stated in the new thread, this has now come up with a parts dealer who has said that the Forum doesn't know what it's talking about!!!!! He claimed that he was speaking with another mechanic at the workshop, and advised that they were "laughing their heads off..." at the suggestion that it was the oil/coolant exchanger. Obviously I am taking this at face value.
The issue has arisen, and I am trying to address it. Am I wrong to ask the Forum for an opinion on this? I am simply trying to gauge the extent of the problem, and there is no point in posting unnecessarily.
If the Forum is saying, as appears to be the case, that I should stop posting, please advise. Clearly, I am not very happy about your response, and until now, I have been treated with courtesy and respect. This level of response is disappointing and unworthy of the Forum.