I already fixed a broken water drain from the wing so I know it's good.

Fairly certain the water is leaking thru the pressure relief vents at the rear of the trunk. I know that my bumper liner has a gap where it's supposed to sit up against the trunk channel so I assume water pours down into the gap...

i applied some silicone sealant to around my vents but its still it's still leaking water in!?&$@!!?&@@!

Any help would be appreciated.

Thank you!

 

Check your spoiler drains, mine where leaking and filling the spare wheel well.

 

There was a post about this within the last month. And they were talking about something in the gas filler panel.