im not even sure what the proper name for the section i want to address is. its behind the backseats where the third brake light rests on in my g37x.
i got my tints done a while ago and had some fluid covering that area between the rear window and the third brake light (i got the third brake light area cut out to keep the tints legal). anyways now there is some dust or build up in that area. its really hard to get to and i cant manage to get a rag or my finger in between the third brake light and the glass to clean it up. so im thinking the only way to clean it is to remove that deck lid. anyone can point me to a thread that shows how to? searched already and couldnt find anything substantial, and i feel kinda dumb opening a new thread for this >.<

 

Not sure if there is anything, but try checking the cleaning/detail area...there might be something on how to clean our back windows. I need to check as well cuz I'd like to know as well lol

 

ive searched for a few days now. couldnt find anything haha. its like this little stain thats sitting on my window. like dried up soap or something. no one else noticed it, but it drives me crazy every time i walk around my car -.-

 

get a thin and long towel and grab it by the sides and just swipe back and forth and up and down....its pretty easy

 

There is DYI for rear deck removal. Used it to remove my deck for cleaning my window and get it tinted.