BMW Key Fob Replacement Cost BMW dealerships charge from $400 to $650 for a new car key fob. However, you can save a substantial amount of money by buying a BMW key fob online and having it programmed at home. Most BMW fobs come with replaceable batteries. You can buy https://car-key-programming08050.blogadvize.com/36896448/10-things-people-get-wrong-about-the-word-bmw-key-fob-replacement