Oil is the lifeblood of your vehicle's engine, and if it seems like yours is consuming it in an excessive manner, here are ...

API's latest service standards are SP for gasoline engines and CK-4 for diesels. These letters are based on a group of laboratory and engine tests that determine the oil’s ability to protect the ...

Step on the gas and watch your tachometer zip up to 4,000 ... against its cylinder wall at those speeds is a thin layer of engine oil. Hence, the lifeblood analogy. Engine oil flows throughout ...

Much like the fuel you fill into the tank of a diesel or gas car, the engine oil you use to lubricate the motor is also subtly different. Each oil is engineered to optimize the performance of a ...

On the front of the bottle, there should be an API certification starburst, telling you that the oil has been certified for use in gasoline engines by the American Petroleum Institute. On the back ...

Usually, by the time you realise your engine is damaged, it is too late. Fortunately, you can often avoid major engine failures if you keep an eye on what is happening in your vehicle and pay ...

Everyone knows that regular oil changes are important for an engine's longevity. But what does motor oil do, and does getting an oil change affect mpg?

The automotive world is constantly evolving, and so is the motor oil that keeps our engines alive and running smoothly.The ...

Usually all 3 cylinder engine cars will need 3 liters of engine oil and appx. 1 liter of coolant and that too diluted with distilled water.

The heavier the viscosity of the oil, the higher this fluid friction energy loss will be. Beyond fuel efficiency, an advantage of properly formulated engine oils with better flow characteristics ...