Parasitic drains can be extremely annoying, but they're not impossible to identify. Here are some ways to find a parasitic drain in your car.

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.

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 ...

One R1S owner recently conquered an 800-mile round trip into a brutal North American winter, losing only 10% of their charge ...

The world's only getting hotter, and you may have heard that temperature affects your battery. So if you leave your car parked out in the hot sun, is it possible that by the time you come back, the ...

This week's edition of Driving Into The Future lays out what impacts the life and charge of your battery in an electric vehicle. In an EV, almost all of the vehicle's systems are powered by an ...

A perplexing and frustrating issue, leaving drivers of several popular new GM vehicles stranded with dead batteries, has an unusually simple culprit: spare change. A newly issued GM service bulletin ...

The biggest culprit when it comes to reducing your EV's range isn't a feature of the car at all; it's the person behind the wheel. Whether it's a full electric or even a plug-in hybrid, you're ...