BMW Key Fob Replacement Today's BMW models are usually equipped with an advanced key fob that is able to lock, unlock, and start your vehicle. These advanced keys may require a new battery or need to be programmed for your BMW. Follow these steps to replace a lost BMW key https://car-key-programming08050.blogadvize.com/36843700/15-bmw-key-fob-benefits-you-should-all-be-able-to