Troubleshooting Problems With BMW Keys BMW keys used to be large black rectangles of plastic. They were inserted into the ignition to start and unlock the car. But all that changed when the digital keys was introduced. But can it be hacked? Also, can you use a non-genuine keyfob to https://carkeyrepairs16514.wssblogs.com/30202002/it-s-the-complete-list-of-bmw-key-cost-dos-and-don-ts