Engine oil color reveals its age, contamination level, and operating condition. Fresh oil is amber or light brown. Oil darkened to black but still translucent after a few thousand miles is normal.

Made in Tennessee, the Nissan Rogue is a best-selling SUV under fire due to two big recalls. Can it still be called reliable?

The FIA have announced changes to Formula 1's power unit regulations, most notably surrounding compression ratio, which have caused controversy over the winter. When the 2026 power unit regulations ...

A decision has been announced by the FIA regarding the geometric compression ratio controversy, ahead of the 2026 F1 season. F1's governing body have made a change to their technical regulations just ...

The NHTSA said Nissan North America is recalling 323,917 2023-2025 Rogue vehicles equipped with 3-cylinder 1.5L variable compression turbo (VC-Turbo) engines because increased temperatures can break ...

A political firestorm has been brewing in Formula 1 in recent weeks and months over whether engine manufacturers have found a loophole in the new 2026 technical regulations. Mercedes and Red Bull may ...

Uncrowned is a new destination for all things MMA, boxing, wrestling, and more, featuring Ariel Helwani. Yahoo Racing is powered by Motorsport Network, providing expert reporting, analysis, and ...

It's a common misconception that engine oil being dark is a sign that it needs to be changed, but in reality, this is usually more of an indication that the oil is doing what it's supposed to be doing ...

Mercedes could see its power units restricted after the Power Unit Advisory Committee proposed measures to the FIA to prevent the German marque from using its compression-ratio trick. Over the winter, ...