Clean Energy Fuels Corp. is teaming up with transport powerhouse J.B. Hunt to test a truck powered by a new type of environmentally friendly engine that runs on renewable natural gas. Clean Energy ...

Nissan has revealed that it tests selected units of the 3.8-liter V6 that powers the Nissan Frontier for up to 100 hours at ...

Nobody wants a greasy, grimy engine. Like everything else on your vehicle, you want yours to be squeaky clean. But how do you clean your car engine safely and effectively? Let’s break down the process ...

We may receive a commission on purchases made from links. When it comes to cleaning, that screaming engine under the hood deserves the same level of care as the rest of your car. Your car's motor and ...

We are moving on from the shortest days and coldest weather now. So, while we're still a far cry away from long summer nights and toasty temperatures, it is starting to become a little more ...