Hello, I am currently having a problem with my S80 D3 2L 120kW EZ 02/2012. The car showed me in the instrument cluster the warning message “motor system maintenance required”. For this reason the car was already at the Volvo dealer. After reading the fault memory, the car had identified the AGR valve as an offender. It was replaced on guarantee (Volvo-Select), but not the corresponding cooler and the tube to this. The tube was renewed and the cooler cleaned both au f meine Kosten(100Euro). The route during the workshop stay of 5 working days, so also the test drive was only 3 km, which seems very little to me. So much to the background history. Yesterday I picked up the car and since then I drove about 3 times 20km over land. On the last trip today the same error message came under full load again. In addition, it is to be mentioned that I generally drive two times 20km daily and all one to two weekends 200km every now and again z urück(ca. 25000km/year). So certainly not a pure short-range operation, which leads to the DPF never regenerating itself. However, I drive basically rather calmly and almost always in partial load operation. Now I am thinking about whether it makes sense simply to ride the engine too warm. With the distances of 20km it certainly does not come to operating temperature. Tomorrow the workshop can then reach again… let’s see what they tell. The workshop had originally also enjoyed a new AGR cooler. To be honest, I would not be very happy about the additional costs of 500-600 euros that I should be carrying. I bought the car from another Volvo dealer (about 120km away) before about 6500km and he now has 76000km on it. I would be very grateful about advice. Maybe someone had a similar problem. I also hope that the car will be running reliably again soon. I have the predecessor, a E-Class with 200tkm and after 11 years, actually out of concerns about cost and reliability given. Now having problems was not planned so and is also a pity, because I like the S80 otherwise very much in its characteristics. Oh yes.. the topic about the VEA(is that so?) I have read… because it is the “old engine” I did not want to hang on to it. If the part is identical, however, it would be interesting again…. Thank you Greeting Fini