I wonder how clean I got it with the work I did - certainly a lot of smoke came out.
I found out this week why I was getting red errors, it was because my EGR outlet was very blocked, generating low flow errors for it. When the L322 gets a low...
DPF life on full size trucks is between 300k to over a million kms, all depends on the year and make of truck.
I would hazard a guess car ones are 100k area.
Last job the trucks did lots of london work, non stop after treatment issues, current...
I get cars at the garage here in France in the countryside and the majority that do small journeys suffer more. The minority are sensor failures or sensor pipe blockages. 👍
Just contributing my experience on this forum (as I have already on the Facebook ones). Regarding giving my DPF a clean whilst still on vehicle.. in the video towards the end you can see the whole load of smoke that came out! And this was on...