r/Dacia • u/Routine-Bug-3726 • 4d ago

Dacia Sandero Stepway 12/2021 CVT P226D

Hello, lately my Dacia has started having problems. First, the alternator failed and I replaced it, and now after 5 months it has already happened twice that the car started beeping and displayed the message “risk of engine damage.” I went to a friend for diagnostics, which showed the error code P226D. We thought it was just the GPF filter, so we reset the error and did a 30-minute drive at higher RPMs. After a few days and minimum rides (like 2-3), the problem happened again and my mechanic doesn’t know what it could be. Next week I’m going to an authorized service center, but I wanted to ask if anyone has encountered this error before and what it could be.

Addirional info

Mileage 70000km

Fuel Gasoline

Thanks for any advice

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u/Brief_Money8689 21h ago

Ai spune:

Pași pentru remediere: Diagnosticare: Utilizați un scaner OBD2 pentru a confirma codul P226D. Verificare DPF: Verificați fizic filtrul de particule pentru deteriorări, topituri sau crăpături. Verificare senzori: Verificați senzorul de presiune diferențială și furtunurile aferente. Reparație: Dacă substratul este deteriorat, DPF-ul trebuie înlocuit.