DPF Forced Regeneration – Blocked DPF

At DPF Problems, we offer professional forced DPF regeneration to safely clear
soot build-up and restore your diesel vehicle’s performance. Using dealer-level diagnostic equipment, we
trigger a controlled regeneration cycle that burns off soot without removing the DPF.

What Is a Forced Regeneration?

A forced regeneration is a process carried out with advanced diagnostic tools to heat the
Diesel Particulate Filter (DPF) to high temperatures, burning away soot and
restoring normal flow. It’s essential if the vehicle cannot perform a normal passive or active regeneration.

When Do You Need a Forced Regen?

✔ DPF warning light is on and won’t clear after a drive.
✔ Vehicle is in limp mode with reduced power.
✔ Multiple failed regeneration attempts.
✔ Fault codes related to high soot or Blocked DPF.

Our Forced Regeneration Process

Diagnostic Scan: Full fault code and live data check to confirm soot load.
System Checks: Inspect sensors, EGR valve, and AdBlue system to ensure regen will succeed.
Controlled Forced Regeneration: Dealer-level diagnostic equipment initiates the regen cycle.
Post-Regeneration Report: Provide before/after soot and pressure readings for proof of results.

Benefits of Forced Regeneration

🚗 Safely clears soot build-up without DPF removal
🚗 Restores performance and fuel economy
🚗 Prevents costly DPF replacement (often £1,000+)
🚗 MOT-compliant and road legal

Important Note

A forced regen is effective for soot build-up but may not clear long-term ash accumulation.
That’s why we always recommend on-car DPF cleaning if the filter
has reached its ash limit. Again this preserves the health of the engine as with a clear DPF the vehicle can function properly and not run the risks of a Blocked DPF.

Book a Forced Regeneration Today

If your vehicle is in limp mode or your DPF warning light won’t switch off, book a
DPF forced regeneration today.
Call us on 07782 298 093 or use our
online booking form for a same-day callout.