Here we have a Nissan Qashqai that had a blocked DPF. The Qashqai 1.5 DCI was recovered into us by a local garage as the DPF was so badly blocked that it wouldn’t run! The DPF blockage had been caused by a boost leak that the garage had repaired and we knew that this one would be a tricky one to get clean. With the blockage being so severe, it meant that it was beyond cleaning with our on vehicle system 
but we were able to revive it with our off vehicle cleaning system. The car is now back to full health and back on the road saving the customer a four figure sum compared to the price of a new DPF! If you are having DPF problem then trust the professionals and call your nearest DPF Doctor agent now.
