From the archives: A lack of lubrication is the most common cause of engine component failure, so consider these factors with your oiling system.

But whether your engine is just idling in drive or at full-throttle, it takes a good lubrication system to keep everything from turning into molten metal.

The Toyota Prius is the pioneer of hybrid vehicles and it's better than ever, so you might be wondering how the hybrid engine works. Here's what we know.