Engine oil is crucial to making sure a motor vehicle runs properly and helps keep the engine working efficiently over time.

Q. I have a 2021 Subaru Crosstrek that sits more than it is driven. When I try to start it, the lights come on but the engine ...

We here at GM Authority get a lot of questions from owners asking about about the recent L87 GM engine recall, one of the most common of which is what happens when an affected vehicle passes GM’s ...

So your car has been recalled. Now what? By Keith Barry Maybe you received a car recall notice in the mail, or you got a notification from the Consumer Reports recall tracker. Or maybe you checked a ...

The article explains causes, safety considerations, and the role of diagnostic scans in identifying vehicle issues. WOODLAND, Wash., March 26, 2026 /PRNewswire/ -- What does it mean when your check ...

It's one of those questions you've probably never thought to ask, but the second you hear it, it's stuck in your head. Automakers have produced cars with three, four, five, six, eight, 10, 12, and 16 ...

Motorcycle engines tend to be much smaller than the ones used in vehicles. Bike engines also use motor oil to both cool and ...

Safety, performance, aesthetics, noise, comfort, reliability, and durability are the goals that keep automotive engineers up at night, and the miracle solution has, so far, been "more plastic." ...