What to Do When You Lose Your BMW Keys BMW cars are costly, and they come with sophisticated anti-theft technology. This makes them hard to take however, it can also make things when you lose keys. If you lose a BMW key the first step is to contact your dealership. https://thekeylabcouk22599.targetblogs.com/30631854/then-you-ve-found-your-bmw-key-fob-now-what