So here's a question...actually 2 of em.... Has anybody role the little arm/plastic hook that connects to the wind diffuser for the sunroof? How it happened I dunno but the arm snapped leaving the driver side pat of the diffuser to not come down leaving the sunroof to not close... I'm left like an ass clown holding it down manually trying not to get my arm stuck as it closes... What do I have to do to fix this? As luck would have it I have a assembally in the garage from replacing a shattered sunroof 2 years ago... 2nd question.. I think this pisses me off more..I got grease (from the sunroof track) on my head liner...what can I use to clean it??