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 ...

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 ...

A head gasket leak is a serious engine issue, one that needs a major and expensive fix. However, you might have heard of gasket sealant, a liquid that promises to seal gasket leaks. Is it a miracle ...

We may receive a commission on purchases made from links. Internal combustion engines are impressive machines, but they can't function on their own. Numerous vehicle systems and various automotive ...

Faulty head gaskets are no fun to deal with. This type of malfunction can cause a lot of issues, including engine misfires, oil leaks, and even mixing coolant into the oil. While a bad head gaskets ...

If you are dealing with a blown head gasket in your auto, then you may find yourself wondering how much it will cost to repair and whether it is even worth it. This is just one of the many repairs ...

Ah, yesteryear. It was a simpler time, not only in the pace of life but also in the engineering that powered the vehicles of the time. The 134-cube Go Devil engine that was the motivation behind every ...

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 ...

Head gasket sealer is a product that's supposed to temporarily fix a leaking head gasket. It works by plugging the tiny holes in your engine's cylinder head and restoring compression. When done ...