[clivem2]

My door rattle they say has been fixed by using silicone cleaner on the door seals, it does seem to be a lot better but not perfect.

The wind noise.....they tested another customer's car, they said it's the same so I said they needed to fix that one too. They are going to bring their demo car to my house for me to try next. Their experience of the X3 isn't deep enough yet to know whether wind noise is normal. Hearing it "blustering" over the mirrors at 70 mph doesn't seem right to me.