Diesel owners who have wrestled with warning lights, sudden power loss or even complete shutdowns tied to diesel exhaust ...

If a truck driver wants to save a few bucks by running some of its miles without diesel exhaust fluid (DEF), it’s now going ...

New guidance allows engine makers to replace problematic DEF sensors with NOx-based systems, aiming to reduce unnecessary ...

While diesel-powered passenger vehicles are increasingly limited in the U.S., they remain vital, especially for those in the ...

Diesel engines across agriculture, trucking and construction have been sidelined by a tiny part that was supposed to keep the ...

The Environmental Protection Agency announced on March 27, 2026, that it is removing the diesel exhaust fluid sensor ...

A litany of major complaints about BYD’s God’s Eye advanced driver assists has surfaced online, and it’s hurting the brand’s sales recovery. Back in February, it was reported that BYD recorded its ...

ISO/PAS 8800, focused on safety of AI applications in road vehicles, can also serve engineers in medical, industrial, rail, ...

Energy can never be created or destroyed. That's basic Physics 101. You simply cannot create energy out of thin air. Yet ...

Commonly overlooked parts of truck and trailer maintenance saw detailed discussion by a panel of owner-operators of the ...

AI breaks that model. It expands what a job can be. When AI handles the mechanical parts—data entry, pattern recognition, ...