Home mechanics have been pouring vegetable oil into engines for years, sometimes in the fuel tank, sometimes straight into ...

Our concern involves the 850s' fit and finish. The normally aspirated sedan we shepherded through 35,000 miles developed a ...

A selling point for training operators is the G6 SR20’s engine TBO. For high-time usage (flown more than 40 hours per month), ...

Subaru’s flat-four engines have earned a loyal following for their low center of gravity and all-weather confidence, but they ...

Because diesel vehicles do not use spark plugs, they must rely on higher compression ratios to ignite the diesel fuel without ...

The 2026 F1 season hasn't started yet, but there's already a major controversy brewing surrounding engines in cars being ...

There’s something magical about firing up a vintage V8 on a Sunday morning, feeling that rumble through your chest as ...

The Simca Aronde Plein Ciel, styled and built by Facel Vega, is a superb example of the latter. That is not to denigrate this ...

Your car’s fuel economy isn’t just about the engine or EPA ratings. Learn how everyday driving habits have the biggest impact ...