Hello dear municipality I have only recently driven a Volvo V50 1.6d. He drove really great. However, shortly after the purchase he had only reduced performance. Memory read out resulted: soot particle filter differential pressure sensor signal faulty AGR pressure sensor signal error AGR throughput too low AGR exhaust gas throughput too high The display says: stability program maintenance required (sporadic) Made so far: differential pressure sensor replaced without result Dieselpartike lfilter (cleaned) without result AGR cleaned without result AGR renewed without result AGR sealed Turbo renewed I had the seller’s information that Turbo and DPF were renewed. That’s why I only changed the differential pressure sensor. As this was without result, I had the pressure measured at the DPF. This was 92mbar. After cleaning it is now 19mbar. When controlling the turbo it turned out that the shaft had 5mm axial play. Then the was also changed. Now b I smoke the help of this community. There are now about 600€ in it and I don’t get it sold either. With the old owner also no litigation can be started, because I had not made a contract. I am very curious whether someone can and wants to help me. Thanks already in advance.