In the stratosphere over Siberia, temperatures recently jumped nearly 100 degrees Fahrenheit, shoving the polar vortex off its North Pole perch.

How to tell if your car AC needs a recharge or repair? Signs to watch for and what to do next Is your air conditioning system blowing hot air in your vehicle's cabin? Here's what to do.

Transmission problems usually come with expensive repair bills. If you want to ensure your automatic transmission lasts a long time, avoid these five mistakes.

This photo provided by Edmunds shows a lineup of used cars at a Nissan dealership in Fresno, Calif. Used car prices are rising, but being open to alternatives to your ideal car may help uncover ...

If you’re shopping for a used car this summer, you may have noticed something frustrating: Prices are climbing again.

Nissan is recalling nearly half a million cars because of a flaw that could lead to engine failure. Some vehicle owners could receive new engines as a result of the recall.

To get the federal EV tax credit, you have to buy a new and eligible electric car. Here are the currently available eligible vehicles.

Learn how CR tests cars at its 327-acre Auto Test Center. We drive nonstop and dig into data so you can make a fully informed choice on your next auto purchase.

Eliminate odors and keep your ride smelling fresh with these top-rated car air fresheners that online reviewers love.

An in-depth look at the leading self-driving car stocks in the U.S stock market this year. Here’s what you need to know.

Von Karman vortices are spectacular, surprisingly common, and sometimes damaging.