Mine started rattling from multiple locations within hours of picking it up and apparently we are not alone.
I was told they could well disappear once things had settled in.
A few weeks later they have basically stopped, although some have suggested that the weather warming up, at least in this part of the world, may be why.
No doubt I will find out come winter. This is my first VW and if they re-appear it will probably be my last.
The rattles have certainly encouraged me to leave the radio on virtually all the time.
Whilst I didn't expect perfection, it is disappointing in a relatively expensive car.
Like perhaps others, I think the car has so much going for it, but it is spoilt by some issues which I have not experienced in the many new cars I have owned, going back over more years than I care to remember.
To my mind they should certainly not be present to the extent that they are.
You'll find a number of threads relating to this issue, including the use of Sailkote and similar to spray on here and there.
I suspect you will agree that we shouldn't have to resort to such tactics on a new, and far from inexpensive car, in this day and age.
Good luck.