The diesel particulate filter (DPF) is a critical component of the aftertreatment system, designed to collect and then burn ...

Add Yahoo as a preferred source to see more of our stories on Google. Your DPF and DOC don't fail overnight—they fail slowly, one idle session and one short trip at a time. Some think emissions system ...

As anyone riding behind a poorly-tuned diesel will likely know first-hand, these engines produce a lot of pollution in the form of soot. That's what your diesel particulate filter, or DPF, is for. As ...

Diesel truck owners often expect strong fuel economy, high torque, and long engine life. However, many modern diesel engines come equipped with emissions systems that can sometimes reduce these ...

Intangles North America President Alan McMillan says the new DPF analysis tool helps fleets know in advance when to best stop for a regen event. NEW ORLEANS—Predictive maintenance platform provider ...

A truck driver may not know when to address a DPF regen warning, which can costs fleets days of downtime if it requires advanced service.Photo: Jim Park Parked forced regenerations of diesel ...

For the first time ever, HDT had the chance to view the internal processing of carbon within the diesel particulate filter of an '07 engine installation. The DPF was behind a 2007 Cummins ISX and we ...

Every diesel truck owner eventually hears about the DPF — the diesel particulate filter that catches soot before it can escape out the tailpipe in order to burn it off once the exhaust is hot enough.

Like all diesel powerplants, the GM Duramax 3.0L I6 LZ0 turbodiesel relies on additional emissions hardware and operating strategies that differ significantly from gasoline engines. Alongside the use ...

Close-up of clean DPF looking inside the tube at a baffle - Lecaros fotografix 77/Shutterstock As anyone riding behind a poorly-tuned diesel will likely know first-hand, these engines produce a lot of ...