Good evening friends, would you please help me explain something today i was driving the car in the motorway for 20min 60mph after that i checked the sout mass in my carlybmw apps for dpf monitoring it went down from 44.3g to 15.6g and the pressure diff across the dpf from 24.98 to 6.88 the absolute pressure in the filter went down from 1020hpa to 978hpa.does this mean the car started any regen?and did some? Thanks for your help

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