As long as there have been cars, there have been gadgets that promise revolutionary improvements in performance and mileage. And every time there's a spike in fuel prices, these gadgets proliferate ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

Want more tried and tested recommendations from the RW editors? Sign up to our new weekly newsletter Kit Bag. Click here to subscribe. If you're running for upwards of 60 minutes – be it during a ...

“My Jeep won’t let me fill the tank. Says it’s full but the gauge shows half,” a voice can be heard narrating as the TikToker ( @stargosworld) presses down on her car’s fuel cover. While pressing down ...