Thanks folks. Coil packs were also my first thought. For all that I declare petrol engines to be the hole in my knowledge, I’m not without some understanding.
I seem to remember there was a coil pack issue on this car at the 2019 social in Scotland. At the fire station in Fort William, did we not diagnose the same issue? Can anyone remember?
I recall that the coil packs were replaced at that point, though maybe it was just the singular problematic one, meaning that the others are much older and therefore due replacement.
@Seb_Gurkyh, were you perhaps involved in this?
Diagnosing and fixing issues is always challenging when away from home, so I’m sure Sheila is grateful for everyone’s help and support.
Cheers,
Tom