Mechanics say one of the most viral habits is not only failing to save fuel, it is quietly making engines run worse and wear ...

In the coldest corners of the map, where diesel engines have long been treated as the only reliable option, electric vehicles ...

Key market opportunities include expanded adoption of 3D printing for complex aerospace and defense components, enhanced ...

I have narrowed my choices between two SUV’s, the Mazda CX-5 and the Toyota RAV4. What are the pros and cons of each, and ...

A. Changing brake fluid on any vehicle every 3-5 years is a good idea. Brake fluid over time will attract moisture and moisture is the enemy of a modern brake system. Your Volkswagen TDI uses a dual ...

A new study overcomes a key obstacle to switching commercial aircraft from their near-total reliance on fossil fuels to more sustainable aviation fuels. The study details a cost-effective method for ...

To save time and money, you might want to learn how to clean fuel injectors without needing to rely on professionals. But do ...

Your car’s fuel economy isn’t just about the engine or EPA ratings. Learn how everyday driving habits have the biggest impact ...

CAI Performance Additives, a developer of advanced polymer additive technologies, has unveiled ST-MCA-H, a high-efficiency, ...

Natural gas is a critical, abundant, reliable, and clean source of energy for the American economy, both commercially and ...

Preparing for EPA 2027? API’s new PC-12 spec (CL-4 and FB-4) introduces ultra-low viscosity 0W-20 oils and stricter emissions ...

The Trump administration says its proposal to roll back vehicle fuel economy standards, announced officially in the Oval Office on Wednesday, is an attempt to shave dollars off the ballooning cost of ...