Knowing how to clean corrosion off a car battery is an important skill that all car owners should learn. I learned the hard ...

Battery corrosion occurs naturally and usually doesn't signify a vehicle problem. If you let it build up, though, it can stop ...

Battery corrosion shows up as a white-, green-, or blue-tinged substance on your car's battery posts, terminals, or cables. Battery acid releases hydrogen gas that reacts with the air and forms a ...

Car battery terminals are key components of your vehicle's engine. Should you grease them? And if you should, what kind of ...

How to remove corrosion on your car’s battery terminals. There are dedicated battery cleaning solutions available at your local auto parts store, but this DIY method will also do the trick: ...

Over time, car battery terminals can become corroded, which can cause electrical issues down the road. Don’t worry though, there are easy ways to clean them.

There are many false myths around maintaining a car battery, like getting rid of corrosion with water or your favorite cola drink. Grabbing a Vaseline jar from the cabinet sounds like one of these ...

WD-40 may seem like a miracle oil, but you have to choose the right variant when cleaning your car's battery. There are safety steps to take, too.

If the car battery’s metal surfaces are heavily corroded, its cells are likely beyond repair, regardless of the battery’s age. Heavy corrosion prevents the battery from holding or delivering a charge ...

Shopping for a car battery? Read about types, features, and other must-know topics in our car battery buying guide to make an informed choice.

Prepare the Battery. The first step is to locate the vehicle battery (consult the owner’s manual) and determine if there is any dirt or corrosion at the positive and negative terminals. The positive ...