How to Get a Replacement BMW Key BMW owners utilize the key fob to do more than unlock and lock their doors. Many BMW owners use their key fob to remotely start their cars. Therefore, it is important to know how to program and sync new keys with your BMW. https://car-key-replacements48611.ltfblog.com/29495742/what-makes-the-bmw-key-fob-replacement-so-effective-during-covid-19