Hello together, I know the topic with the DPF has been written a hundred times. I have now only the problem that I no longer have a workshop because the people there were so impossible. I bought the car back in 2007 as an exhibit mainly because it was just so cheap by the model change, I was unfortunately not informed about the DPF. At the beginning I had problems with the DPF again and again, but after the update in 2008 everything was fine. 2009 I had n case that the warning light immediately went on permanent light, of course I have been in the workshop, it took forever because the car stopped cleaning by going out. Four weeks ago then after a long time the flashing came back where I put it, two weeks later the same thing, this Monday then the lamp went on permanent light again while driving. When I called the workshop the technician showed me in an impossible tone like who n it’s just that I can’t drive a car, but then connected to the master. His first words were “I didn’t give them the notepad” of course he had that and I also tried to stick to it. Since I had a distance of 350KM in front of me anyway, he said I should drive and then the light is gone, because if I would come to the workshop it takes at least an hour and costs it does what!!! I drove the light br ennt still but he is not in the emergency run, but in this workshop I don’t want to call anymore, unfortunately there aren’t so many HHs nearby. Is there any way to solve this even without a workshop, or can someone recommend me a workshop in the postal code range 71672? Thank you already! Greeting Cecile