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      11-27-2012, 11:52 AM   #7
New Member

Drives: 2013 X1 xDrive28
Join Date: Sep 2012
Location: East Coast, USA

iTrader: (0)

I have the halogens. Yes, the noise persists even when the engine is switched off. In fact, the faint noise is there whenever I sit in the cabin. I have no idea whether is actually goes away when I leave the cabin...It's like a ghost.

The noise becomes louder when the front headlight is turned on. The noise will be at its peak when I play iPhone music through AUX (not the iPod connection thingy)