How to Save Money on BMW Key Replacement BMW keys are more than just standard car keys. They are high-tech gadgets that increase vehicle security. The key fob communicates directly with the immobilizer to protect your vehicle from being hotwired, or even stolen. You can purchase a replacement key fob https://car-key-reprogramming66557.blogrelation.com/36224295/the-leading-reasons-why-people-perform-well-in-the-bmw-3-series-key-fob-industry