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Old 10-19-2011, 06:02 AM
sunny5280 sunny5280 is offline
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Location: Denver, CO
 
Join Date: Feb 2010
Posts: 3,718
Mein Auto: 2007 X5 4.8i
Quote:
Originally Posted by ioang26 View Post
An update. I cut the key apart,then measured the battery and it was showing 3.2V which means is still good.
But seems like the battery is not making a good contact although is still attached .When i press it hard and then
try each buttons - they all work.
Any DIY to fix that problems? Thanks!
Unless money is tight I would recommend buying another key. Especially since you don't have a spare. I paid ~ $160 for mine from my indy mechanic. I would call around as I was quoted from $250 from one BMW dealer to $180 from another and $160 from my indy.
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