When driving, soot settles on the cell walls of the filter and starts to clog the pores of the DPF unit. This layer of soot can be burnt off during the regeneration process of driving at a constant speed for a prolonged period of time, such as motorway driving. During short journeys or city driving, diesel cars do not reach the required exhaust temperature to allow regeneration to take place. If this continues to happen and regeneration is no longer sufficient to clear the blocked filter, motorists can face some very expensive repair costs.
We have invested a considerable amount in solving this increasing problem with the latest state of the art dpf cleaning equipment. The cost of the cleaning is far less than a DPF replacement and the process is completed in under two hours, unlike other DPF cleaning companies that take the vehicle off the road for up to five days.