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Fuel Tank Breather Valve Hoses

4K views 2 replies 3 participants last post by  jjrichar 
#1 ·
I'm re-installing my intake manifold. I have been double and triple checking all of the electrical and plumbing connectors to make sure every one mates up to the right place.

But I can't find anything that connects to the bottom of my Fuel Tank Breather Valve. Where is this supposed to connect to? Or is it possible that on some models, there isn't supposed to be a connection?

This is on a 2004 330Cic with auto transmission.
 
#2 ·
On the m3 Im almost sure it's on the bottom of the intake mani. Check the bottom side of yours, or find a pic of the underside of one
 
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