While most of the early problems have been engineered out of the exhaust gas recirculation systems on today’s clean diesel engines, corroded coolers, stuck valves and other problems still plague ...

Roadwarrior, producer of direct-fit aftertreatment components, has launched a line of EGR (exhaust gas recirculation) coolers tailored for Cummins, Volvo, Mack, and Detroit Diesel HD engines. The ...

The N47 four-cylinder turbo diesel and N57 six-cylinder turbo diesel have been recalled once again. These mills are fitted with an exhaust gas recirculation module with an integrated cooler that may ...

There are times in life when we must endure that which is unpleasant for the greater good of all. And while it may not be high on that list for some, vehicle emissions equipment has certainly become ...

COLUMBUS, Ind. (Aug. 27, 2002) — Cummins has announced an Uptime Guarantee to back all of the company’s heavy-duty on-highway truck engines, subject to the October emissions requirements. The program, ...