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 connects directly with the immobilizer to protect your vehicle from being hotwired or stolen. You can purchase an alternative key fob online https://carkeyreplacement69987.review-blogger.com/52439395/tips-for-explaining-bmw-3-series-key-fob-to-your-boss