Once upon a time, building an engine that didn't leak required serious attention to detail, teeth gnashing, and plenty of luck! Having a properly sealed engine was a religious experience and, judging ...

Inside an internal combustion engine is an intricate web of small tunnels or passageways that enable oil or coolant to flow, which helps keep everything lubricated and operating at the proper ...

Gaskets. At a glance they seem unimportant, yet without them, fluids would leak from every joint, fuel would spew, and flaming gases would explode from every crevice once the spark plug flashed.

Brian Cooley is CNET's Editor at large and has been with the brand since 1995. He currently focuses on electrification of vehicles but also follows the big trends in smart home, digital healthcare, 5G ...

When it comes to automotive maintenance and repairs, few issues strike fear into the hearts of car owners more than a damaged head gasket or leaks in the cooling system. These problems can lead to ...

Most people probably don’t think about gaskets very often. Yet, they reap the benefits provided by gaskets every day of their lives. From the electricity they use—produced by power plants that have ...