How to Save Money on BMW Key Replacement BMW keys are more than standard car keys. They are high-tech devices that enhance the security of your vehicle. The key fob is directly connected with the immobilizer, preventing your vehicle from being hotwired or stolen. You can request an online replacement https://car-key-repairs07930.bcbloggers.com/29685123/how-a-weekly-bmw-key-fob-replacement-project-can-change-your-life