The keyfob batteries seem to last no more than a year before the car reports "keyfob battery empty". Sometimes, not even a year. I've tried both fobs for my car, same issue with both. Dealer tells me this is normal and they offer battery replacement at no charge. Nice, but inconvenient to make a trip to the dealer for a $1.59 battery. Locate the battery compartment on your key fob. It is usually on the back or side of the fob. Using a small screwdriver or a coin, gently pry open the battery compartment cover. Be careful not to damage the cover or surrounding plastic. Once the cover is open, you will see the old battery. DIY video tutorial on how to change the remote fob key battery for a 2014 - 2020 BMW I3. You will need to open the BMW I3's remote key fob case In order to

A video on how to replace the battery on a BMW diamond shaped key fob. This particular battery is for a 2002 BMW M3, but this key was used for several years

#shortsBMW Motorcycle Key Fob Battery Replacement in under a minute.If you're getting a low battery warning on your BMW GS or other BMW Motorcycle with Keyle . 427 64 390 103 484 95 189 320

how to change bmw key battery