Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your key fob quickly and safely. Check your battery type. Most fobs use small ...

The modern key fob is a clever and convenient way to unlock and lock your car, and in many instances, key fobs do far more than just this. This is all well and good, but what happens when pressing the ...

Your Ford Fusion key fob battery, which is also called the Ford intelligent access key fob battery, is likely to stop working properly after a couple of years of daily use. To keep your vehicle secure ...