Engine oil is the lifeblood of your vehicle, and it needs to remain clean to ensure proper lubrication. However, these contaminants can change that.

Ever wondered how ethanol made it into the pump at the gas station? Here's why gasoline and ethanol are mixed along with a look at its impact on an engine.

We spoke to an expert to answer questions like "does premium gas have ethanol?" so that you can fuel your car with peace of ...

Transportation A mighty concept coupé from Mercedes-AMG rewrites the electric performance car rulebook The Mercedes-AMG Concept AMG GT XX is a four-door coupé that explores new approaches to battery ...

Designed for wellbeing and sensory delight, the Fluideen concept promised to make the journey as memorable as the destination ...

If your ride is in dire need of a wash, don't bother with the garden hose. Get out the pressure washer. We tested eight of them to see which one worked best.

Both Ford EcoBoost and General Motors small gasoline engines were designed to be more efficient in the face of new emission regulations.

If you've got a bit of knowledge about gasoline-powered cars, you likely know that internal combustion happens when fuel and air are mixed, a spark is introduced, and the fuel burns inside the ...

And if a company agrees to be a top-tier retailer, every octane fuel they sell must be top-tier. So, there’s no need to buy premium if your car doesn’t require it.

The US has lifted its export ban on American-made jet engine parts and technology to China, according to a person familiar with the matter.

A BP gas station in Midtown was burglarized by juveniles who used stolen vehicles to ram through the building early Wednesday morning, according to the Memphis Police Department.

Shots fired at a car in a Raleigh gas station parking lot, no one was injured, and the suspects left the scene, police confirm ...