Particulate Filter, My experience.

[HouseMouse]

We took our new 26 to Key West and back for a 4000-mile trip. I monitored the PF pretty closely. It went up to 40% over and over the whole trip but, never any higher. I now have 8000 miles, and the PF still hasn't gone above 40% ever. Up till now, I don't expect anything is wrong but, I would like to hear what others are experiencing. Truck runs and performs perfectly.

 

[WXman]

My DPF gauge has shown 0% since I bought the truck 3 weeks ago. I'm confused.

 

[CdnHO]

We took our new 26 to Key West and back for a 4000-mile trip. I monitored the PF pretty closely. It went up to 40% over and over the whole trip but, never any higher. I now have 8000 miles, and the PF still hasn't gone above 40% ever. Up till now, I don't expect anything is wrong but, I would like to hear what others are experiencing. Truck runs and performs perfectly.

Normal

 

[HouseMouse]

.... Coming from a F350, it was totally normal to go to 100%, then down to "0". That's why I question the PF's operational parameters. Mine too, stays at "0" for the longest of time before it registers anything. Thinking it's the better combustion or the atomization of the fuel contributing here.