BMW 1-Series Forum (F20) 135i - 1Addicts.com - View Single Post - Video: M135i cabin engine sound is generated / boosted (Active Sound like M5)

bimmerjph · 12-31-2012, 10:56 PM

Thats really disappointing that the M135i has it. Why can't they use the generators like in the old Z4 3.0? That way it is actually the sound that YOUR engine is producing.

12-31-2012, 10:56 PM	#13
bimmerjph Major Drives: 2002 BMW 325i Join Date: Oct 2011 Location: Tennessee Posts: 1,403 iTrader: (0)	Thats really disappointing that the M135i has it. Why can't they use the generators like in the old Z4 3.0? That way it is actually the sound that YOUR engine is producing.