I would never have been able to clean the DPF myself because I understand that I have no experience. I can damage this machine part altogether, and I don't want to buy a new DPF filter. Therefore, if I want to clean the DPF filter on my Mercedes, I usually contact this DPF cleaning service --
https://www.30minutedpfclean.com/pro...er-new-jersey/. Otherwise, as I mentioned above, I do not clean the DPF myself. And by the way, if you have confidence and are ready to learn, there are videos on YouTube dedicated to properly cleaning the DPF. Still, given your experience, you will do it for a very long time, and I will pay a little money, and they will do everything quickly for me.