Owners of diesel trucks are likely to seek methods of increasing performance and fuel economy and most probably may discover a bottleneck with the Diesel Particulate Filter (DPF). The DPF […] ...

A diesel particulate filter is a device designed to remove diesel particulate matter or soot from the exhaust gas of a diesel engine by 85 percent, and under certain conditions can attain soot removal ...

The DPF light is showing on my 2008 Mazda 5 diesel. Some say it is the better option (and legal) is to remove the filter altogether. Any suggestions? Am I asking for DPF problems if I buy a Jaguar XF ...

If you’ve seen the latest September 2011 issue of CAR Magazine, you might have noticed a news story about diesel particulate filters, and how a failing one could land you with a £1500 repair bill that ...

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 ...

In recent years, a bigger focus has been put on the reduction of harmful pollutants emitted by cars. Diesel cars use what’s known as a DPF or ‘Diesel Particulate Filter’ to reduce air pollutants ...

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 ...

Tens of thousands of diesel cars are illegally pumping out dangerous pollutants because unscrupulous garages have removed exhaust filters designed to cut emissions of deadly particulates. Air ...