Reply To: Fiat 500 multijet 1.3 Diesel blowing white smoke So my daughter returned from UNI and mentioned that her Fiat 500 Diesel Multijet sometimes blows white smoke whilst driving or at start up (maybe). So I thought I would…

[UK Sentinel]

Totally agree, regens should only occur when engine and exhaust are upto temperature,  hopefully the DPF needs a good run to clear out the soot etc. Otherwise remove the DPF  from car and cleaned. I plan to plug in my ODB11 Fault code reader this week to see if indeed any faults (sensors – injectors ) are identified also.

(it is a Fiat)  but does look good

For anybody else reading this thread, – If you ever have the message ‘antipollution filter clogged‘ this means that the DPF Regeneration process has been interrupted 3 times before it has completed its cycle (engine turned off) and usually a 20 minute drive on the motorway at high revs will allow a DPF regen to be fully completed.

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