How to Save Money on BMW Key Replacement BMW keys are more than standard car keys. They are high-tech devices that enhance vehicle security. The key fob connects directly with the immobilizer, preventing your vehicle from being hotwired or even stolen. You can purchase an alternative key fob online in https://car-key-replacements44657.blogginaway.com/30573060/5-things-that-everyone-doesn-t-know-in-regards-to-bmw-3-series-key-fob