The EPA questions if diesel DEF de-rates are essential for emissions compliance. Could changes be on the horizon? Discover ...
The EPA is considering eliminating the "limp mode" rule for diesel engines, a feature that drastically slows trucks and ...
The Trump administration has announced it will no longer criminally prosecute “diesel delete” cases of truck owners altering ...
The EPA is escalating its response to consumer complaints regarding DEF system failures, announcing a new investigation aimed ...
The Environmental Protection Agency is requiring 14 major diesel engine manufacturers to provide detailed information about ...
February is National Cancer Prevention Month—a critical time to focus on reducing occupational exposures that contribute to elevated cancer risk among firefighters.
Flo-Pro Performance Exhaust and its distributor Thunder Diesel & Performance are facing fines of $1.6 million in relation to a 2018 EPA investigation into the companies’ alleged violation of the Clean ...
“Clearing the Air: Understanding the Dangers of Diesel Exhaust in the Fire Service” will take place on April 3, 2025, at 12 p.m. EST. This free webinar will take place on Thursday, April 3, 2025 at ...
The U.S. could soon experience a severe shortage of diesel exhaust fluid (DEF), impacting U.S. drivers already hit with soaring fuel prices. DEF is a solution made up of urea and de-ionized water that ...