If you've spent any amount of time watching car YouTubers who are into pulling abandoned cars out of barns or fields and trying to get them to run and/or drive home, you've surely seen someone use ...

Oil is a vital component for engines of all types. Not only is it responsible for providing lubrication to numerous moving interior parts, but it also helps prevent friction and the development of ...

Diesel engines need extra care in winter to avoid problems like fuel gelling, weak batteries, and thick oil. Key tips include ...

Starting in January, BMW will fill up all new diesel models it builds in Germany with HVO 100 hydrotreated vegetable oil. The German automaker is working with Finnish manufacturer Neste on the ...

W-20 engine oil is a lightweight oil that should not be used to replace 5W-30 if the engine does not support it.

John Paul, AAA Northeast's Car Doctor, answers a question from a reader curious about using Marvel Mystery Oil. AP Photo/David Zalubowski Q. I perform routine maintenance on my family’s cars and just ...