How to Save Money on BMW Key Replacement BMW keys are more than just standard car keys. They are high-tech devices that enhance security for your vehicle. The key fob is connected to the immobilizer system to prevent your car from being stolen or hotwired. If your BMW key fob https://carkeyreplacements46855.blogdanica.com/29922092/10-misconceptions-your-boss-has-regarding-bmw-3-series-key-fob