Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

Get your battery, tires, fluids and visibility ready before freezes hit. AAA, NHTSA and the National Weather Service share ...

Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

Some drivers have to jump start their cars regularly when temperatures drop. Here's why car batteries are so sensitive to low ...

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 ...

Do you need a Battery Tender? How's your infotainment screen? Were you overcharged for an oil change? The Car Doctor answers ...

If there's an electrical component on the fritz in your car or something that's stopped working entirely, one of the first ...

Jumping a car can be a daunting task, but as long as you come prepared with the required equipment, you’ll be back on the ...

The battery is perhaps the most important aspect of your car that's always overlooked, and these five are notably ones you'll ...

Car warranty vs. car insurance — what’s the difference? One covers repairs, the other covers accidents and damage. Here’s how ...

When it’s cold, an EV with a very low battery can struggle to deliver power because the cells are operating outside their ...

The E-ZPass system is meant to help you quickly get through tolls, but what do you do if the battery in your E-ZPass transponder needs to be replaced?