Key fob- rechargeable?
#1
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I have an 08 535i with comfort access. Someone told me I needed to occasionally put my key fob in the ignition to recharge the battery in it. Is there any truth to this? The reason I ask is because I saw the dealer replace the battery and they didn't use a rechargeable one. They used the basic flat round duracell. Any info much appreciated.
#2
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My Ride: 2008 550i - Sport Package, Sport Transmission, Active Steering, Navigation, Comfort Access, 7 Logic Stereo
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There is no truth to that. If you have Comfort Access, the key fob does not recharge. You must replace the battery yourself.
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I have an 08 535i with comfort access. Someone told me I needed to occasionally put my key fob in the ignition to recharge the battery in it. Is there any truth to this? The reason I ask is because I saw the dealer replace the battery and they didn't use a rechargeable one. They used the basic flat round duracell. Any info much appreciated.
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My Ride: 2012 535i X-driveSpace Grey/Black Dakota, Fineline Anthracite Trim; Executive Package (Rear View, Lumbar, Nav, Voice, SIRIUS, HiFi Pro) Technology Package (Hi Beam Assist, Lane Departure, Blind Spot Detection, Surround View) BMW Apps (Apps, Smart Pho
Model Year: 2012
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The replacement is easy to do and uses, I believe, a CR2032? standard battery available almost anywhere. For those members with warranty left, they are even covered under the OEM warranty(at least mine were for both fobs).
#6
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My Ride: 2006 530i, Black Sapphire Metallic
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The owners' manual in my 2006 530i mentions periodically using both keys to recharge the battery in the combination key / fob. I think newer models have a different setup.
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#8
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My Ride: 535i
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It says that for non- comfort access fobs only. If you look under the comfort access section in your manual it will say that the battery is replaceable with a non-rechargeable CR2032.
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My Ride: 09 535i Xdrive
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Word of advice-do not change your 2032 battery while sitting in the drivers seat as I did earlier tonight.The cover over the battery flew off and fell,along with my dead battery between the seat and the middle console!Aaaaaarrrggghhh!
Very annoying to put it mildly!
Very annoying to put it mildly!
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