Something amiss in the tailgate

[First X5]

I have been to the dealer twice now for a noise in the tailgate that sounds a little like the door is loose. They have replaced bushings and tightened brake lines. I have only had it three weeks but it was a dealer car so I don't think the lemon law in Illinois applies. It was never titled but also not "new". Anyone else have issues in their rear? And yes I know what I just wrote but stick to the X5 answers and see you're DR about the other.

[serge1]

Tons of threads about tailgate noises. Search the forum.
Just put some electrical tape around the latch of the lower tail gate.

[GKyri]

Check the plastic trim around the tailgate window surround. Its a 4 piece arrangement and there seems to be activity around the joins. If you push on the trim and it creaks and pops that could be your source.

I have also put grease on the D Latch (where top closer meets bottom gate).