Urea engine error Berlingo Diesel Euro 6 first registration production date end of 2016 and day registration January 2017, acquired February 2018, 5 km. dear people, I bought a Berlingo 99 hp diesel Euro 6 with mileage 5 km in February 2018. On the first drive the engine block symbol and the hint, Urea error appeared after 100 km. But the Urea stand was full. The workshop then probably only replayed the software, the error was then gone for 12000 km, i.e. after pretty much exactly thirteen months the error occurs again, at the same time the display I could drive 1000 km. The day after I had to drive a longer distance again, and it was a bit strange. At the first 50 km the engine was jerking/vibrated easily and quickly, so at about 2000 revolutions per minute, in the 4th, 5th, and 6th gear. Another 50 km later the engine was then warm, this jerking was not to be provoked. Error memory: no message. Any tips, how I deal with the workshop; the cause of the error from last year has probably not been fixed? Ciao Schwipp Oh, one more thing maybe is because of the error: I read that the Urea tank(?) has to have a certain pressure. In January before the maintenance I refueled about 3 liters of Urea, but I can not get partout closed again firmly, it claps loosely on the filling socket, no idea how the tight locking works!