The company MP Turbo performs cleaning services of particulate filters, so-called DPFs. These filters, like any other filters, are designed to purify the exhaust gases to reduce CO2 emissions. After traveling a given distance (depending on the driving style), the filter is not able to regenerate due to the high content of dirt - the filter is suitable for replacement with a new one (about 700 to even 1,800 euros) OR thanks to the new technology mozna go to czyściscic / empty and extend its lifespan by another 100 thousand km. More details on the phone 0872996475Popular removal of the DPF filter from the car is not legal and starts to be checked on NCT tests.