2016 BMW 528 - Window rattle

I had my window tint for about 8 months now and it sounds like my passanger window is rattling going over ruff bumps
any ideas where to look ?

You’ll probably have to remove the door card and have a look-see what’s happening inside the door. I’ve had screws and bolts come loose on the window regulators sometimes, either causing rattles or windows that don’t operate smoothly. .