Mazda 5 in with DPF issues... after checking live data we established that the DPF was restricted with ash (by product of successful...

Subaru Outback in for DPF diagnostics & repair. The owner had paid to have several different on vehicle cleans carried out which only...

DPFs (or diesel particulate filters) make diesels run cleaner, but how do you know if your car has a DPF? How does a DPF work? How do you...

Renault Trafic brought in with constant DPF faults and limp mode! We quickly established that the vehicle was suffering from ash...

We had this Volkswagen Crafter motorhome in for a rather large 38 litre underslung gas tank to be fitted. Using custom made brackets we...