A deep freeze that gripped Ohio brought dangerously cold temperatures and led to school closures throughout the state. It didn't do any favors for your car battery, either. Cold weather might reduce ...

A dead battery after a couple of weeks could be due to a faulty battery or parasitic draw. Undercarriage washes help remove salt and sand, while spray wax is minimally effective and can smudge glass.

Glove box lights can drain your car battery overnight when door switches malfunction, causing expensive dead battery emergencies during winter months.

You turn the key and... nothing. It's the dreaded sound of a dead battery on a cold Central Texas morning, and local mechanics say they're seeing it happen all across the area. When temperatures hit ...

A couple of weeks ago, I continued the quest to find the problem with the intermittent parasite drain on the Jaguar. I forgot ...

Many vehicles keep accessories powered for a short time after shutdown, then cut power. That detail decides whether USB ...