DEF is a key component in lowering pollutants emitted from diesel engines, helping to reduce harmful emissions.

Diesel engines can technically run backwards, though there's very little (if any) practical applications for this, especially for road-going engines.

Some diesel engines are painted in very specific colors. There are multiple reasons for that, but the color can also tell you ...

In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...

When General Motors decided to make a diesel engine a permanent part of its light-duty truck lineup in 1982, it partnered with Detroit Diesel for a 6.2-liter V8 rated at 130 horsepower and roughly 240 ...

Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...

According to the International Energy Agency (IEA), most new biofuel demand is coming from these countries, including Brazil, India and Indonesia. Biofuels are also one of the key options being ...

A new data center campus is currently under construction in Elyria-Swansea — a neighborhood already struggling with pollution ...

When the DPF light appears in your vehicle, the first thing you should try to do is regenerate the DPF by driving at high ...

Most car owners don't think too much about the sort of tyres they use, but EV drivers have several reasons to care - noise, grip, weight handling and range.

The 2026 Isuzu D-Max ute has replaced its entry-level 1.9-litre turbo-diesel engine, promising more power and torque – alongside price rises of up to $2500 across the model range. The 'Model Year 2025 ...

Grant: Rangers are highly regarded for being among the most comfortable utes around … the hybrid makes it better. While the ...