Clean Aviation has not ruled out providing funding for future flight tests of hydrogen technologies on smaller ...

Learn why at least nine major automakers recommend using Top Tier gasoline to prevent costly repairs and maintain optimal ...

Along with improving reliability and performance by enhancing control of the air-fuel mixture, injectors also need less maintenance than carbureted engines.

Jeep Cherokees seem to be solid SUVs, even with more than 100,000 miles on the clock thanks to strong fundamentals such as ...

This TikTok hack promises to clean your car engine for just $10—but does it actually work? TikToker STONERMANE UNCUT (@stonermaneuncut) explained the hack that “mechanics don’t want you to know” in a ...

Boeing leaders downplayed rumors of a new jet, but analysts say the company will need a new narrowbody to stay competitive ...

A faulty PCV valve can cause many problems, including engine misfires, oil dilution, hard starts, a rough idle, and oil leaks ...

The No. 730 steam engine that once chugged along the Soo Line Railroad and now sits on a bit of track on the edge of the ...

Along with its sister-brand Hyundai, Kia has a long history of putting exceptionally reliable engines in its cars. However, ...

Car enthusiasts often refer to two types of engine degreasers, which often come neatly packaged in aerosol cans, pump spray bottles, or degreasing wipes. Solvent-based engine degreasers contain ...

Thinking about buying a first-gen Mazda Miata? Here’s your complete guide to pricing, reliability, maintenance tips, and what ...

In the three decades since its founding, there has been only one engine that has had to return its award during that time.