I have been having problems with the particulate filter on a Renault Laguna diesel. I have had it regenerated twice and now someone has suggested taking it out altogether. Various firms offer to do ...

While federal regulations prohibit removing emissions equipment, these filters and components are available for off-road applications, racing, or export markets where emissions regulations may not ...

The MOT test for diesel cars will be tightened up from February 2014 and any car that is missing a diesel particulate filter (DPF) once fitted as standard will fail. Currently a car is only tested on ...

Diesel particulate filters (DPF) are found in the exhaust system of diesel cars and work to remove particulate matter or trap soot from exhaust gases released by diesel engines. The goal is to help ...

Diesel particulate filters have returned to headlines in recent days, after a Federal Court ruling that could see Toyota Australia pay up to $2 billion in compensation for faulty diesel particulate ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Owners who have had the diesel particulate filter from their car removed will now face an instant MOT failure after the Department for Transport changed the rules this month. Modern diesel cars come ...

ABSTRACT Ash accumulation in diesel particulate filters, mostly from essential lubricant additives, decreases the filter’s soot storage capacity, adversely affects fuel economy, and negatively impacts ...