Thanks for that Ranj, much appreciated. I've got an early flight in the morning but will try to pass that info on before he starts work, or at least have a chat and see if he's managed to resolve it himself. From what you and Ainarssems say there's not too much to be fearful of.
I'll make a note of all the comments and pass them on, I'm sure they'll help.
Just noticed a missed call earlier, was that you by any chance?
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Audi D3 S8 - 2007 - V10. B&O, Phantom Black, black and silver interior, and still completely standard with everything working as it should
SOLD 2023
Audi TT - 2015 - Ultra