The difference between bar and motor oil comes down to their composition. Each one is designed for a specific purpose, though ...

Motor oil is one of the most important components of your car and the thing you'll replace the most frequently, but what ...

I once had an oil pan with an “Exxon Valdez” sticker. Partly a joke, it reminded me to be careful when changing motor oil. Put the pan in the wrong place, drop the oil filter, or get distracted, and ...

The oil in your vehicle’s engine is pretty incredible. Its job is to protect every square inch inside your engine where there is metal-to-metal contact – your piston rings, cylinder walls, valves, ...

How often should you really be changing your engine oil?While car manufacturers push for increasingly long service windows, ...

In practical terms, the upper limit of viscosity is unlimited. That's because when you start to look at higher values for ...

A few days ago, we told you that it would be a smart idea to schedule an oil change sooner rather than later. That remains a recommendation most Americans should follow. However, things are getting a ...

Checking your engine oil level is a quick, easy task that’s a crucial part of car maintenance. Keeping the right amount of oil in your engine will increase its longevity regardless of age, cylinder ...

Engine oil performs several vital functions: it keeps everything lubricated and running smoothly while also preventing corrosion inside the engine block, keeps things somewhat clean, and even helps ...

Current production cars are capable of much longer tenure on the road than in decades past. Odometer numbers well in excess of 100,000 miles are a testament to enhanced engineering, fuel injection, ...

The 100% synthetic motor oil is designed to provide engine protection for increasingly demanding modern engines.

Friction is the enemy of efficiency. At least that’s the case in internal combustion engines. That's why oil is such an important ingredient to the longevity of an engine’s life, as well as its ...