[Renimus]

I guess due to lot of rain in last few months, there has been a leak somewhere and can't figure out where from. First I noticed some bubbling sound coming by passenger airbag, under right bottom corner of windshield when I drive in rain. Than there was first lot of water under back seat on right side followed by even more under passenger feet. A lot! Not sure if it's coming from sunroof or something else. Clogged drain? Any suggestions what it might be and how to fix it? Thanks.

 

[speedlever]

RTL I see. What year?

Very possible you have a clogged sunroof drain.

But that's simply one possibility of several.