<center><img src="http://pictureposter.audiworld.com/73537/dscf0051.t.jpg"></center><p>Its part of the coolant line to the
heatercore!
Its leaking badly but I don't know what
its called

http://pictureposter.audiworld.com/73537/untitled1.t.jpg
http://pictureposter.audiworld.com/73537/dscf0051.t.jpg<ul><li><a href="http://pictureposter.audiworld.com/73537/untitled1.t.jpg">http://pictureposter.audiworld.com/73537/untitled1.t.jpg</a</li></ul>

<center><img src="http://pictureposter.audiworld.com/73537/dscf0051.jpg"></center><p>

Is it still the Heater core bleed valve