Not a fix, but yesterday, the blue 308 boot moisture sucked out with wet and dry vacuum. Will have to sit in the boot and get the car hosed down. Guessing the light cluster to body sealing arrangements, but only a guess at present.
Air filters arrived today. Which it was a surprise having rearranged delivery on Royal Mail's website yesterday to come instead on Wednesday.
Arrival today seemingly different to eBay estimate (Saturday) then an email stating it will come on Sunday (which it didn't) then another email stating Monday morning.
Today's royal mail message suggested this afternoon which did, finally, ring true! Baffling, glad it's nowt important!!