Cummins and PACCAR are updating diesel engine software to give operators more time to address certain DEF-related issues ...

Updated diesel engine software gives truck operators more time to address emissions-system issues while staying compliant ...

Max Verstappen arrived at Silverstone already knowing what was coming. Simulator work ahead of the weekend had already given ...

A 2.0-liter Theta II engine in a Kia Sportage - P199/Wikimedia Commons The launch of Hyundai's first Theta engine in the 2004 Sonata helped signify that the Korean automaker was moving beyond its 20th ...

BERLIN (AP) — A problem with a communications system forced Germany’s railway network to halt all trains late Tuesday, leaving passengers stranded across the country. Trains were held at stations and ...

Daimler Truck North America is rolling out a software update that incorporates revised diesel exhaust fluid inducement parameters, lifting the minimum speed before work must be carried out. The update ...

One of the largest truck and engine OEMs is updating its DEF derate software. One-day blitz in response to community concerns leads to OOS orders. State completes CDL testing process updates. Daimler ...

Washington, DC, June 15, 2026 (GLOBE NEWSWIRE) -- The Engine Technology Forum (ETF) today announced the launch of its new Selective Catalytic Reduction (SCR) & Diesel Exhaust Fluid (DEF) Policy and ...

The D13 will be available starting the first of 2027 with 405-500 hp and 1,450-1,950 lb.-ft. torque. A number of mods to the engine itself, detailed by Tegels in the video, allow Volvo to meet the 83% ...

Vertical farming has moved from concept to commercial reality at a remarkable pace. Controlled environments now promise year-round local produce, reduced supply chain exposure, and more efficient land ...

Budget is a driving force behind most vehicle purchases, whether you're buying new or used. But beyond the upfront cost of purchase, some buyers fail to take into account the total cost of ownership.

Buying a truck usually comes with expectations of durability, reliability, and long-term value. Most owners believe a pickup should handle hard work, rough roads, towing, and years of daily use ...