Volvo recommends cleaning its DPF at 250,000 miles or 4,500 hours, whichever comes first. The DPF is large enough that, with proper maintenance, there is not a significant performance difference ...

The DPF cleaning fluid is injected into the DPF and forced through the cordierite galleries using the exhaust pressure from the fast-idling engine. The In Situ DPF cleaning process takes about an hour ...

DPF Clean Diesel DPF, Exhaust & Emissions System Cleaner is proven effective in all diesel and biodiesel fuels, according to Rislone. It can be used in direct-injected, common rail, turbo direct ...

Cleaning should be relatively straightforward if you decide to give your DPF a quick fix without professional help. Most trucks I've worked on have their DPFs tucked inside the exhaust system.

Maintenance for optimum DPF cleaning intervals. A DPF can work like a canary in a mine, says Myron Birschbach, vice president of aftermarket sales for Inland Power Group.

A clean DPF, following the air and thermal cleaning process. Not one size fits all . ... Use quality diesel exhaust fluid. Not only is there an indicator light for low DEF, ...

You can clean your DPF filter yourself if you've got the time, tools, and DIY skills required. For the best results, especially for cleaning ash deposits that form over the life of the filter, you ...

UPS Inc., which ranks No. 1 on the Transport Topics 100 list of the largest for-hire carriers in the United States and Canada, has few DPF issues, and does not clean its own DPFs.

HOLLY, Mich., May 13, 2025 (GLOBE NEWSWIRE) -- Like many filters on a diesel truck, car or SUV, the diesel particulate filter (DPF) requires periodic cleaning to function properly. In normal use ...