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. Physical keys used to be standard, but today’s ...

There are many reasons why sometimes you might find yourself locked out of your car and can't get inside, and a key fob dead battery is one of them. If you own a Lexus and this happens to you, here is ...

You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to the car for activation to kick in. Sometimes the functions engage, and at other ...