Beware if DPF regeneration becomes frequent! 5 causes that mechanics look for "Recently, the number of DPF regenerations has ...

DPF Basics and Causes of CloggingWhen working on heavy-duty diesel vehicles, one thing that will trouble you at least once is the "DPF"."The DPF is clogged""Automatic regeneration won't start""It clog ...

Manufacturers have made significant strides, as diesel particulate filters perform far better than they did in years past. Many fleets, however, say problems with DPFs continue to be among their most ...

Government agencies and car manufacturers have worked to reduce the emissions and harmful gases in our air over the last few decades. Automakers downsized car engines and pushed EVs, while the ...

The role of a DPF, or diesel particulate filter, in a modern automobile is an important one. As the name implies, the DPF works to filter out particulate matter in diesel vehicles — more specifically, ...

Diesel engines are powerful workhorses, but they come with a downside: soot and particulate matter in their exhaust. That’s where the diesel particulate filter (DPF) comes in. This device traps ...

The diesel engine has undergone a significant evolution over the past two decades. Most of these changes were designed to reduce emissions and air pollution, but once early generation emission goals ...

The following was published in CCJ's Equipment Maintenance Toolkit, 8th edition, sponsored by Valvoline Heavy Duty. CCJ's Equipment Maintenance Toolkit is a complementary industry resource, courtesy ...