You may have heard that Coca-Cola will clean corrosion from battery terminals. It will ... but it's still a bad idea. Here's why, and what to do instead.

We may receive a commission on purchases made from links. If you don't already have WD-40 in your garage, you're probably missing out. While there are plenty of things you shouldn't be doing with ...

What's that powdery, crystallized stuff inside your battery case? Classic battery corrosion. While it can be a frustrating and potentially dangerous matter to resolve, it isn't usually hard to clean ...

Baking soda and water can be a good, inexpensive mixture to clean corrosion and crud from a car battery. Extreme temperatures affect battery performance so take steps to limit the impact. It’s early ...

We earn commissions from purchases you make using links in our articles. Learn more. Your battery is one of the most critical parts of your car. It keeps things moving and is often a deciding factor ...

The average car battery has a lifespan of about three to five years. Proper maintenance and care can make a big difference if you know what you're doing.

These are the best car batteries for cold weather, based on Consumer Reports' extensive tests. Plus, expert advice on car ...