DEF sensors no longer required on trucks, other diesel equipment: EPA

EPA changes its diesel exhaust fluid sensor policy. The post DEF sensors no longer required on trucks, other diesel equipment: EPA appeared first on FreightWaves.
Trucking Info

EPA Targets DEF Sensor Failures Behind Truck Derates

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

Diesel Exhaust Fluid Sensor Failures Sideline Thousands of Trucks

[Stay on top of transportation news: Get TTNews in your inbox.] Ongoing shortages of replacement parts for failed diesel exhaust fluid quality sensors are believed to be causing thousands of trucks ...
Firehouse

Cummins Gets EPA Certification for Engine Line-up

COLUMBUS, Ind. - Cummins Inc. (NYSE: CMI) announced that it received certification for its complete lineup of on-highway diesel and natural gas engines from the U.S. Environmental Protection Agency ...