6Post.com | BMW 6-Series Forum - View Single Post - Booming sound when shifting up in SPORT mode?

xraymd · 08-30-2011, 10:07 PM

Mine does this in sport mode too but I'm certain this is how it's supposed to work. It makes the car sound a bit more angry.

08-30-2011, 10:07 PM	#7
xraymd Lieutenant 309 Rep 572 Posts Drives: 23 M2, 22 Lincoln Navigator Join Date: Apr 2007 Location: Toledo, OH iTrader: (0)	Mine does this in sport mode too but I'm certain this is how it's supposed to work. It makes the car sound a bit more angry.
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