BMW M3 Forum (E90 E92) - View Single Post - Random Question

nchan50 · 04-12-2012, 12:47 PM

I always leave mine plugged into the armrest usb and have gone a couple weeks without driving (it's parked in an NYC garage). Never had problems so if there is any power usage its probably minimal.

04-12-2012, 12:47 PM	#5
nchan50 Second Lieutenant 7 Rep 210 Posts Drives: 2009 JzB/FR e92 M3 Join Date: Feb 2011 Location: NJ iTrader: (0)	I always leave mine plugged into the armrest usb and have gone a couple weeks without driving (it's parked in an NYC garage). Never had problems so if there is any power usage its probably minimal.
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