The trim and body moldings on the 2013 Nissan Pathfinder are sub par at best. I have 3 of the 4 pieces of trim on the lower portions of each of the doors rattling whenever you get up to highway speed. The top roof trim piece came undone as well with the weatherstrip piece underneath it constantly flapping about. I ended up finding an older clip from the dealership (as they had a bunch lying around from replacing the exact same part on so many other Pathfinders), and epoxying it into place.

The trimming above door comes off really easy. When I explained to Nissan, they claimed it was fixed. It's still flapping when I drive.

So annoying.