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328i owners, question about a vacuum hose (PHOTOS)

5K views 4 replies 5 participants last post by  xXSHR00MIESXx 
#1 ·
I have a vacuum hose by the fuel filter that connects to the fuel pressure regulator and goes up to the top of the engine. I don't know where to connect this hose. This Vacuum hose is disconnected somewhere around the manifold?

I know that on 330i this hose is connected to the "F" pipe by the air intake tube, but 328i DOES NOT HAVE a "F" pipe on the intake tube.

Its #8 on the diagram, circled in red.


 
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