BMW M3 Forum (E90 E92) - View Single Post

ddoggm3 · 04-19-2011, 01:00 PM

I don't understand why BMW didn't put a rechargeable battery in the key fob so that, when the battery gets low, you plug it in to the car to charge.

I thought all BMW keys did that ever since they put the lock/unlock into the key fob itself.

04-19-2011, 01:00 PM	#18
ddoggm3 Enlisted Member 2 Rep 48 Posts Drives: Model S & M3 Join Date: Feb 2011 Location: Emerald Hills, CA iTrader: (0)	I don't understand why BMW didn't put a rechargeable battery in the key fob so that, when the battery gets low, you plug it in to the car to charge. I thought all BMW keys did that ever since they put the lock/unlock into the key fob itself.
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