Push-button start key fobs protect your vehicle against theft. By ensuring that the ignition doesn't start until it receives a signal from its paired key fob, a keyless ignition system bars entry ...

For cars with a push-button start, however, all you have to do is physically put your dead-battery fob in a designated location, and the button will still work.

A MASTER Ford salesman has revealed to drivers how to re-programme a new set of keys by using a hidden button. Jorge Lopez has provided expert knowledge on what drivers can do if they lose their sm… ...

Push-button ignitions work via the fob, also known as a "smart key," which allows a driver to keep the device in a pocket, purse or other place when unlocking, locking and starting the vehicle.

When you need to find your key or key fob, you may not know which pocket it’s in. Also, you get so used to not using a key that you may forget to turn the vehicle off with the button.

Learn how to choose and install a new Ford Fusion key fob battery to keep yours in perfect working order.