PPF problem

Barry125 · 05-11-2023, 10:29 AM

Hi Having problems with my 2019 420i can anyone help l have a dash message saying regeneration of particle filter necessary the car mileage 11000 l have tried the longish motorway drive as the message suggested & am now trying the red ex additive but up to now still have the message popping up.

F32Fleet · 05-20-2023, 05:20 PM

Quote:

Originally Posted by Barry125

Hi Having problems with my 2019 420i can anyone help l have a dash message saying regeneration of particle filter necessary the car mileage 11000 l have tried the longish motorway drive as the message suggested & am now trying the red ex additive but up to now still have the message popping up.

Can you force Regen with software?

05-11-2023, 10:29 AM	#1
Barry125 Registered 2 Rep 4 Posts Drives: BMW420i Join Date: May 2023 Location: Pontefract iTrader: (0)	PPF problem Hi Having problems with my 2019 420i can anyone help l have a dash message saying regeneration of particle filter necessary the car mileage 11000 l have tried the longish motorway drive as the message suggested & am now trying the red ex additive but up to now still have the message popping up.
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