EPA demands DEF failure data from diesel makers. Investigation could force recalls and software fixes for engines already on U.S. roads. 30-day deadline set.

To clean, simply mist the engine bay with your spray, let it sit for a few minutes, then rinse. If your engine bay is especially dirty, you can agitate the grime with a rag, or you can even use a ...

As punishing cold strains electric grids across the U.S., operators are considering ordering data centers to run diesel-powered backup generators, a move that threatens to push prices for distillate ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X “He’s doing a great job with it. He’s taking it all in stride,” Waisglass, 27, exclusively told Us ...

Gently scrub the interior using a non-abrasive sponge or dampened rag, paying special attention to stubborn, greasy spots.

U.S. diesel prices fell sharply in December and EIA forecasts a modest decline in 2026, with average retail prices expected to reach about $3.50 a gallon. Lower crude prices and a projected 2 million ...

Most people pump diesel without thinking about what's in the nozzle, but the stuff has a long journey before it hits your fuel tank. Diesel doesn't magically come out from underground — it's ...

Transitioning your fleet from diesel to electric means one giant step toward sustainability and efficiency that will be a boon to your bottom line, too. You’ll likely have a small learning curve to ...

EXCLUSIVE: Fast & Furious star Vin Diesel will now write the feature take of Mattel Studios’ Rock ‘Em Sock ‘Em Robots. Vin Diesel’s attachment to the project as a star and a producer under his One ...

Discover What’s Streaming On: Vin Diesel is honoring his late friend and Fast & Furious co-star Paul Walker 12 years after his tragic passing — and doing it with the kind of quiet, emotional ...