- which continues even when SWMBO has left the car :D

Speed related, and gets worse on right hand bends. Front wheel bearing? I thought so. Dealer has checked and says no. They say it's tyre noise (Continentals).

So I changed the front tyres today (was doing so anyway).

Noise still there :confused::confused::confused:

Any ideas?

that is classic front wheel bearing scenario - right hand bends will load up the left hand bearing most, that's where I would be looking