If you're looking to pick up a new key fob, or repair one, you might wonder how long programming it takes and whether or not you can do it yourself.

Locksmiths might not be able to program fobs for every brand. Another option is to buy a key fob online and then have it programmed at a dealership or by a locksmith.

With the new 2014 BMW X5 model, the German company redesigned even the key fob, to allow you to use more of your car’s functions from a distance, similar to a remote control. To help you out and ...

Consumer Reports evaluated BMW's digital key feature, and our experts explain how it works and how to set it up.