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 ...

If you own a diesel car, chances are it's fitted with a Diesel Particulate Filter — DPF for short. They can be a source of problems but our guide will help you avoid them. How Diesel Particulate ...

My car is powered by a Volkswagen 140bhp diesel engine, code BRT. I need to know whether this engine has a DPF. The reason is that the oil is Volkswagen-spec 50501 if not, but 50700 if it is. Seems to ...

It would have to be removed altogether or would just clog up and removal of DPFs make a car subject to failure in the new, more stringent MoT rules that came into effect on 1 January. Removing a DPF ...

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 […] ...

Thousands of drivers have been caught driving without their diesel particulate filter, new figures reveal. The Driver and Vehicle Standards Agency has caught 1,800 drivers since 2014 driving with the ...