How to Save Money on BMW Key Replacement BMW keys are more than ordinary car keys. They are high-tech devices that enhance the security of your vehicle. The key fob is connected to the immobilizer system to prevent your vehicle from being hotwired or stolen. If your BMW key fob https://car-key-repairs76562.ka-blogs.com/83337090/the-biggest-problem-with-bmw-3-series-key-fob-and-how-you-can-fix-it