A clogged DPF is one of the most common issues on modern diesels. Signs are a DPF light, power loss, increasingly frequent regenerations and higher fuel use. Address it early to avoid an expensive filter replacement.
Symptoms
- DPF light on
- Power reduction (limp mode)
- Frequent or incomplete regenerations
- Higher consumption and diesel smell
Why it clogs
Short city trips prevent regeneration (which needs sustained driving at temperature). Dirty EGR, wrong oil and injector issues speed up clogging.
Solutions
- Forced regeneration via diagnosis
- Professional DPF cleaning
- Fixing the root causes (EGR, injection)
How MasterTuning helps
We diagnose the real DPF status, run regeneration or cleaning and fix the causes, saving you the replacement. Centres across Italy.
Need a diagnosis? Find your nearest MasterTuning centre for a professional check and a lasting solution.