John Paul, AAA Northeast's Car Doctor, answers a question from a reader preparing to put a new battery in their pickup truck. The Car Doctor answers a question from a reader preparing to put a new ...

It’s not hard to tell when it’s time to clean your car’s exterior and interior, but what about the parts under the hood? As it turns out, most car batteries corrode at least a bit over time. This ...

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

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 ...