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

Diesel particulate filters are one of the major additions to exhaust systems in recent years, and they are a blessing and a curse. Used since 2007 to meet EPA regulations, DPFs strip soot and ash from ...

In a court settlement with the EPA, Edge Products, a manufacturer of electronic power modules for diesel engines, has agreed to pay a $500,000 fine for manufacturing and selling electronic devices ...

The particulate filter is pretty much mandatory in diesel cars these days. Its association with diesel-powered cars brought it the handle DPF, which stands for diesel particulate filter. Now, though, ...

Cobus has never been able to keep his car opinions to himself and at age 12, he expressed them in no uncertain terms to a certain motoring magazine’s editor. It was the first of many times he would be ...

Virtually all carmakers use particulate filters in their diesel cars to meet the most stringent emissions standards. These filters trap particulate matter left over from the combustion process that ...

Volkswagen has yet to get modifications to reduce the emissions of TDI diesel cars with illegal "defeat device" software approved by U.S. regulators. But while it continues to wrestle with that ...

A diesel particulate filter is a device designed to remove diesel particulate matter or soot from the exhaust gas of a diesel engine by 85 percent, and under certain conditions can attain soot removal ...

Volvo Trucks North America and Mack Trucks announced Tuesday, Nov. 18, the launch of a large-scale program to remanufacture diesel particulate filters (DPF). The program will operate out of the ...

With the current construction industry emphasis on ensuring off-highway equipment is environmentally responsible and where necessary compliant, German-based Huss Group is hitting North America with ...

Starting next month, all BMW gasoline and plug-in hybrid vehicles sold in Germany will be fitted with a Gasoline Particulate Filter (GPF) to reduce emissions. The move will bring all BMW gasoline ...