The federal government will not pursue criminal charges for DEF/DPF tampering, but truckers should hold off on buying a ...

The Trump administration has announced it will no longer criminally prosecute “diesel delete” cases of truck owners altering ...

The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...

Rislone said its new DPF Clean Diesel DPF Exhaust & Emissions System Cleaner cleans the fuel, exhaust, and emissions systems of diesel vehicles to restore power and performance, reduce regeneration ...

There’s a quiet, ugly truth behind many of the owner-operator breakdowns you see these days: DPF systems and emissions enforcement have bled carriers dry for years. The semiconductor chips, the ...

Why does my diesel VW Caddy idle at around 1000rpm every 300km for several minutes, with no DPF warning lights? Could this be ...

NEW ORLEANS — Intangles, a provider of predictive maintenance technology for the trucking industry, has introduced a new feature that informs fleets on the quality of diesel particulate filter ...

As engine oil suppliers develop new formulations to protect diesel engines and enhance their efficiency, some are paying particularly close attention to the performance of exhaust aftertreatment ...