I had the starting issue twice so far, I did many troubleshooting attempts, in both times the problem seemed to have been "fixed" but I have no clue on what really was the problem and which troubleshooting attempt actually helped because there is no consistency at all. I am saying that - at least for me - this particular issue can not be trusted that is gone for good if it appeared to be fixed, and gotta keep an eye all the time.
So a pinched coolant line can cause this problem? I do not really know.
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