What makes a diesel engine different to a regular gas engine, and is one better than the other?

Abstract: Energy management strategy (EMS) is one of the key technologies for performance optimization of fuel cell uncrewed aerial vehicles. However, the traditional EMS considers only energy ...

I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a cooling system additive.

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending c ...

Q4 2025 Earnings Call March 4, 2026 10:00 AM ESTCompany ParticipantsVincent Arnone - Chairman, CEO & PresidentEllen Albrecht ...

Picking a high-quality gasoline brand matters: warning signs to look out for and the brands across the U.S. that fail to meet the standards of quality.

Many gas station brands get their fuel reviewed and tested by TOP TIER, a company endorsed by AAA, which rates fuel quality ...

If you use low-quality gas without extra fuel additives and detergents, your fuel system and injectors will get dirty. Here’s ...

Gas quality varies. Here’s how TOP TIER certification works, which stations meet the standard, and how to find the best‑quality fuel in Michigan.

Filling up a car with gas is second nature for most drivers. But what is not as well known is how dirty a car's fuel system can get over time. If you use low quality gas without extra fuel additives ...