Cummins officially pulled back the curtain on its 2027 X15 diesel engine at the ATA’s Technology & Maintenance Council (TMC) Annual Meeting in Nashville. The 15-liter 2027 X15 offers ratings of up to ...

Cummins’ EPA 2027 X15 features a larger two-piece SCR system to meet lower NOx limits while keeping overall system weight neutral. The engine is rated up to 605 horsepower and 2,050 pound-feet of ...

Fleet leaders at TMC’s 2026 meeting in Nashville tested new technologies including the Tesla Semi, Cummins’ 2027 X15 engine and various efficiency and safety systems. The equipment highlights included ...

The future of clean construction equipment power is still evolving. Alternative propulsion for machines like excavators and dozers, which have utilized diesel engines for about 100 years, has centered ...

Kenworth introduced the C580 extreme-duty truck at CONEXPO-CON/AGG 2026 in Las Vegas, replacing the C500. Built for severe-duty applications, the C580 offers multiple axle configurations and supports ...

A Delta Air Lines flight bound for Atlanta returned to São Paulo on Sunday evening because of an engine issue, the airline said. Delta flight 104, an Airbus A330-300, returned to São Paulo ...

The controversy around the T-14 Armata’s engine goes far beyond rumors about copied German designs and leads instead to a much more serious question about reliability, production, and whether Russia ...

Nissan Diesel is due for a management overhaul, says parent Nissan Motor. "Certainly we think Nissan Diesel has to be managed differently to recover," Senior Vice President Thierry Moulonguet told the ...

Engine auto stop-start—let’s call it ESS—has become an exasperating example of how a small compromise can combust into a cultural grievance. It’s a feature designed to save a little fuel and reduce ...

The U.S .Customs Service is mailing renewal applications for User Fee Decal 2000. The decals, proof that required user fees have been paid for vehicles crossing into the U.S., cost $100 per vehicle ...

This isn’t the homecoming Honda had been hoping for. This weekend’s Japanese Grand Prix will be Honda’s first as Aston Martin’s works supplier in the first year of what was supposed to be a glorious ...

It’s a familiar scene: the check-engine light pops on, the car starts acting a little “off,” and you do the responsible thing. You pay for an engine diagnostic because you want clarity, not vibes.