Hi everyone! I recently got my sister's g35 coupe that she purchased brand new and has been garaged with 194,000 miles but been maintained regularly. Needs a lot of body work half way there with detailing. I've always been a Camaro guy so this is a new toy for me that is basically free! It has the drainage issue but I believe to be the stereo since it's popping. Battery area is all fine. So I figured the stereo is where I would start.

 

Welcome to the board. Good luck with the drainage issue, using a voltage meter usually helps with the hunt.