They can be a source of problems but our guide will help you avoid them. How Diesel Particulate Filters work How to avoid DPF problems How much is it to clean a DPF? A Diesel Particulate Filter ...

How Diesel Particulate Filters work How to avoid DPF problems How much is it to clean a DPF? A Diesel Particulate Filter — known as a DPF for ease — is part of a diesel car's exhaust system, designed ...

BASF's catalyst researcher Bob Farrauto said, "To solve this problem, we have developed special diesel oxidation catalysts combined with particulate filters which trap the soot and periodically ...

While original equipment diesel particulate filters work in a closed loop system, with periodic regeneration to burn off the soot collected on the filter, the DPF for service applications work in ...

There’s a problem with the diesel particulate filters on the affected models, with Ford reportedly becoming aware of a potential issue in mid-2023 after using new testing methods. Hairline ...