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 days of replacing a car key by having an inexpensive blank copied and cut at a hardware store are pretty much over. Most new cars today come either with a push-button start system or keyless entry ...

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 ...