My 2000 3.8L Windstar seems to have sprung he mysterious water bypass tube leak. Trying to get some pics online but cant find anything. Appreciate any help here. thanks...!

If you need to remove the intake and throttle body,to remove and replace that cooling line, this link showspics, directions, tools needed, and all that, and you will need new gaskets, etc. to reinstall. Hope it helps get you there.

http://leckemby.net/windstar/windstar01.html

Bingo. It was a pinhole near the bend. Sanded and applied some JB Weld. That stuff has saved me countless $$$.

Really well done!