Unsure of what you're looking for when you pull the dipstick out of your engine? Worried about oil consumption? Here's our ...

Wondering what it means if your engine oil is green or blue? There are a few things that can cause this color change and it ...

Your engine oil is as essential to your car as your blood is to your body. Without it, your motor won’t run. And just like a doctor can tell a lot about your health by testing your blood, you can ...

Your car’s oil is its lifeblood, and regular oil changes are key to a healthy engine. Here’s what you auto know to keep your vehicle in top shape: These simple tips can save you time, money ...

A overheating engine can really ruin a day, but would having an oil cooler for your engine be the solution or a potential ...

“You can tell if your lawnmower may need its oil changed by checking the oil level before each use and comparing it to the ...

Every once in a while drivers might find oil in their engine's air filter, which is typically not where oil should be found. Here's the common culprit.

So it's clear that jet engines basically run on a top-up model. But the story is completely different for piston-engine aircraft. These propeller-driven planes, such as those used in flight ...

Yes, of course the engine dies. That's what happens when you run an engine without oil. What's surprising is how long it takes this Honda Civic's engine to die.

Another long-term provider of reciprocating engine oil is Phillips 66. Don’t click the “Find the Right Oil” button in the right-hand corner. It does not cover aviation.

My brother has a 5.0 small-block Ford in his 1949 Ford. The engine came from a police car and it was equipped with an oil cooler. We both live in Arizona and even on the hottest days his car never ...

Very-new engines—especially ones that are turbocharged like the A90 Toyota GR Supra 3.0 —often run very thin 0W-20 or 0W-30 multi-grade oils because of their tighter tolerances, as well as ...