Under the new measure, the EPA is requiring detailed warranty, failure rate and repair data from major diesel engine ...
New guidance issued February 2, 2026, confirms farmers can legally repair nonroad diesel equipment, helping reduce costs, downtime, and productivity losses.
On Feb., 2026, the United States Environmental Protection Agency issued guidance reaffirming existing policies that temporarily disabling aspects of an emission control system or components to repair ...
The EPA is considering eliminating the "limp mode" rule for diesel engines, a feature that drastically slows trucks and ...