Diesel particulate filters allow truck diesels to meet ever-tightening emissions standards and help engine makers tune to minimize diesel exhaust fluid consumption. The DPF’s job is similar to that of ...

KING CITY, Ont. — There’s more than one way to skin a cat, and as it turns out, the same can be said for the cleaning of diesel particulate filters (DPFs). Lee Abrahamson of Assegai Automotive was at ...

Increasingly stringent diesel engine exhaust emissions regulations have, over the past 20 years, reduced output of nitrogen oxides (NOx) by 95% and particulate emissions by 90% in heavy trucks. These ...

Whether dealers try to force regeneration of DPFs or Eolys fluid top-ups, at some stage the DPF will need either replacing or cleaning because of a build-up of ash inside. With trucks, we find it's ...

Modern medium- and heavy-duty trucks have sophisticated exhaust aftertreatment systems that can include a diesel oxidation catalyst (DOC), diesel particulate filter (DPF) and selective catalytic ...