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Old 03-21-2017, 12:44 PM
Zulfiqar Zulfiqar is offline
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Join Date: Nov 2010
Location: TX
Posts: 3,993
Quote:
Originally Posted by sharky View Post
Can anyone explain to me what is the role of the black plug from picture 4?
I am referring to the one above and to the left of the throttle plate location.
thats the connection for the vacuum line to the brake booster servo.
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2012 BMW X5 (Beef + Granite suspension model)

1995 E300D - The original humming machine (consumed by Flood 2017)
2000 E320 - The evolution (consumed by flood 2017)
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