Quote:
Originally Posted by WolfX5
If it is the battery in the FOB going bad (which they do over time) then unfortunately you're still going to have to pay the $$$ for a replacement key. Another dumb decision by BMW not to permit replaceable batteries in their FOBs, though if someone had the desire they could dremel off the back of the FOB and solder on a replacement battery...
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Followed a diy for opening up the key.....ordered the battery and all....it was a pretty cool learning experience.....but the old key was just to shot that not even a new battery could have helped it...
Rich