BMW 3-Series (E90 E92) Forum - View Single Post - 2013 Map updates

dman918 · 03-11-2013, 09:03 AM

Are you all just letting your car run outside for an hour and a half or just have it powered but not running. Concerned about battery drain without running, but I rarely drive around an hour at a time (at least during the week).

03-11-2013, 09:03 AM	#515
dman918 Captain 80 Rep 699 Posts Drives: 2014 335i x-drive m-sport Join Date: Apr 2011 Location: Algonquin, IL iTrader: (1)	Are you all just letting your car run outside for an hour and a half or just have it powered but not running. Concerned about battery drain without running, but I rarely drive around an hour at a time (at least during the week).
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