My 2002 tundra SR5 is leaking into the cabin from somewhere. I had satellite radio put in a few years ago by best by and trying to be safe and wanting to keep the warranty with it I had them do it. This is where I suspected the leak to be coming from so I took it back and they said the warranty is expired. So I went ahead and spent the 8 bucks on a tube a silicon and went resealed the third brake light and the smell and evidently the leak is still somewhere. The other threads all involved actual water leaking onto the floor so I do not think they are related. Also the rear window does sometimes get a little musty. Any other possibilities beside taking the back window out and resealing the whole thing??