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Old 10-22-2011, 04:59 PM
2001x5440 2001x5440 is offline
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Location: Oakland, CA
Join Date: Jul 2010
Posts: 14
Mein Auto: 2001 X5
Question hose (vacuum?) not attached to anything

While working on my daughter's 2001 X5 4.4 I noticed a hose / vacuum line that is not connected to anything.

It's on the driver side front of the engine and runs from the lower side of the engine, passes under the plastic BMW cover, comes out the other side, and just ends (it's the smaller one)

Can anyone tell me what this is and what it should be attached to?

- Bob

Last edited by 2001x5440; 10-24-2011 at 08:54 AM. Reason: Change title
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