The Diesel Particulate Filter (DPF) is an important part of modern diesel vehicles that many people don’t understand. The DPF’s main job is to catch harmful soot and ash from […] ...

A flashing diesel particulate filter warning light does not always mean there is a problem with a vehicle's DPF; it could be triggered by a number of different vehicle issues, says a reconditioning ...

Filter Minder said its new variable output pressure sensors are capable of monitoring various filters, and give an output proportional to filter restriction. They are capable of monitoring vacuum, ...