With operational costs rising, fleets need to save money where they can, and that starts with spec'ing their long-haul trucks to sip, not guzzle, fuel.
Just because a DPF looks dirty doesn’t mean it doesn’t deserve a second chance, though some should be sentenced to the scrap yard. Here’s how to tell if you can clean or replace...
Some issues in the aftertreatment system can make it seem like it's possessed. With the right troubleshooting techniques and regular DPF cleanings, you can exorcise those DTCs...