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 ...

Government agencies and car manufacturers have worked to reduce the emissions and harmful gases in our air over the last few decades. Automakers downsized car engines and pushed EVs, while the ...

I have a 1.9TDI Golf with about 112,00 miles on it which I use for towing a caravan and find it excellent. I will need to replace it and would prefer something of a similar size. I like diesels as ...

I purchased my second hand Audi A3 Sportback 2.0 TDi 170 in December 2009. Have had no problems with the DPF until last week. DPF totally clogged - despite weekly long distance dual-carriageway ...

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 ...