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Old 10-20-2013, 12:47 AM   #1
GoNuts
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Join Date: Jan 2013
Location: Felton
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Default HELP! 318ti making funny sound on startup

Hi all, pretty much a n00b when it comes to what is making what sound on my car.. It is making a sound like a warbling fan.. The sound starts after the engine sounds like a compressor has been started ( which is about 5 seconds after start and when it is idling )
It only does it at the first start of the day

Here is a YouTube link of the sound

http://www.youtube.com/watch?v=ygdoVZpBpeU&sns=em
In the video I brought the revs up to about 1 1/2-2 and it really makes the noise louder

Thanks for watching and reading! Any ideas??
-Elan

P.S the noise goes away after a minute or so o.O
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