Well I collected the Roadster from the dealer today & it ran very well after they fixed the relay issue. The volt meter that for so long showed 11.5 V now shows 12.3 or so. I can only conclude that the relays were failing for quite a while. I was one happy camper.
However a mile or so from home I had an electrical fire due to a screw holding the battery access panel going through the main power cable. I will post some photos.


JohnV6
2022 CX Plus Four
2025 MG ZS EV aka Trigger