As the Telegraph's motoring expert, I weigh in on your car dilemmas to save you money and make your driving life easier Having spent brief periods in the motor trade and renting out cars, Alex decided ...

Every diesel truck owner eventually hears about the DPF — the diesel particulate filter that catches soot before it can escape out the tailpipe in order to burn it off once the exhaust is hot enough.

WEATHERFORD, Texas, September 08, 2025--(BUSINESS WIRE)--Power Service, a trailblazer in diesel fuel additive innovation, announces the launch of Diesel Injector & DPF Flush, the industry's first ...

Do diesel fuel additives really work, or are they just expensive snake oil? With diesel prices remaining painfully high, improving fuel economy, reducing regens and protecting expensive emissions ...

DPF additives are real thing right now as consumers run scared over the thought of their car’s DPF needing replacement. These additives use a catalyst that claims to help clean out the DPF and ...

Clean filters are vital to keeping your vehicle performing at its best, but most people don't think about cleaning the filters themselves. In typical cases, the fix for a dirty filter is to buy a new ...

Introduction Much has been published during the past decade about air quality concerns and harmful atmospheric emissions discharged by current diesel engines equipped with DPF (Diesel Particulate ...

A fleet of diesel vans using Cataclean fuel additive cut emissions by an average of 24%, according to a study commisioned by fleet management company ARI. The test, conducted with the RAC, ARI's ...

We’re just now beginning to accept that we have to do things differently from what we have always done in order to maintain our aftertreatment systems. We’ve had 14 years to figure it out, yet diesel ...