Regen Understanding

I can say that Crete Carrier does a DPF filter cleaning on all their trucks at @300k miles. They would not plan for that maintenance on all trucks if it were not required in most cases.

Have your filters checked.

 

I thought this was a good basic video about the exhaust process:

 

Do a delete, end of problems.

 

I don't quite understand this. Is your truck doing an active regen while you are driving? I didn't think that was possible. I drive a Volvo and it does passive regens while driving but there isn't really any way that I know you can tell it is doing it. Not really quite sure what is really happening here.

 

I bought a 2020 Cascadia that was a Crete truck a couple of months ago with approximately 465K miles. Do you know how Crete cleans their DPFs?

 

The member you quoted passed away from Covid during the pandemic. @supersnackbar might have some info on how they maintained the trucks at Crete.