LS40096

My 1996 LS400 pools water in left side of trunk when it rains.

I see the water surrounds a tube (circled in RED in attached photo).

Would a knowledgeable soul please educate me on what the tube surrounded by a pool of water in my trunk is for?

Where is it running from/to? (Could it be a drainage line from the left rear moon roof port?)

My trunk seal appears to be in excellent condition and free of debris.

Thanks for the help!

K.E.

timmy0tool

iTrader: (7)

correct, that is your sunroof drain, you have four of them!

sha4000

iTrader: (1)

Was the tube loose?

LS40096

The tube is not VISIBLY loose but it appears that debris has accumulated where the tube meets the trunk bottom.

I imagine the tube extends beneath the trunk from this point to ultimately drain directly to the ground below.

(1) Can I pull the tube out from this point and easily re-insert it again?

(2) Has anyone attempted to run a line (weed trimmer for example) UP the sunroof drain line from this point to attempt to clear it? (any reason I wouldn't want to try and do this)

Thanks!

sha4000

iTrader: (1)

Yes and yes to both questions so there's no reason you should not try it.

LS40096

Many Thanks! Will try and see what happens next rainfall.