I own a 2015 Mazda CX-5 with a diesel engine and 185,000 km mileage. I've encountered a problem with unstable engine operation. My question is: what could be the reason for frequent DPF regenerations, which occur every 100 km in the city and every 50 km on the highway, while there are no errors, and the DPF has already been cleaned? I would be grateful for any advice or experience.
(Translated from Ukrainian)
1 comment(s)
CarlyMechanic
Check the fuel injectors for any signs of clogging or malfunction, as they can affect combustion efficiency and lead to frequent DPF regenerations. Let me know if this helps or if you have any further questions!
CarlyMechanic
Check the fuel injectors for any signs of clogging or malfunction, as they can affect combustion efficiency and lead to frequent DPF regenerations. Let me know if this helps or if you have any further questions!