Hi Since having a couple of new tyres fitted, one appears to have a very slow leak round the rim (6 year old alloy ... but visually not in too bad nick). The folks that fitted the tyre have re-seated it twice now and it still looses a few pounds pressure over a couple of weeks. They now say that there is nothing they can do! Difficult to source a new alloy of this design / age. So anything I can do? Other than end up getting a complete set of new alloys? Any sort of seek and seal sort of stuff that you can get? Cars.... there is always some problem!