I noticed there was a TSB for a loose sunroof an another TSB for a hiss/whistle from the rear quarter door panel, but I just noticed today that I got hiss/whistle from my sunroof. It only happens whne the sunroof is fully closed. If I tilt it, the noise goes away. Anyone else experience this?

 

Sounds like it just needs adjustment (my Maxima did this, the G doesn't). Take it to the dealer, they can add shims to silence it (don't let them argue that they can't because it'll "jam", one dealer tried this with me...)

 

the sunroof sound or the rear door sound.

 

I think there is a recall for the sunroof. I could be wrong though.
http://www.infinitihelp.com/Ownershi.../ITB06-033.htm

http://www.infinitihelp.com/Ownershi.../ITB07-004.htm

 

The TSB for the sunroof is just to put some tape on that little rubber fan-like finisher so that it won't fall off.

 

yes, i notice that...

 

yep it happened to me but it was a cabin pressure thing, i rolled down my window all the way and up and it stopped, werid right?

 

cabin pressure? what altitude?