Hello dear community, I now have this problem soon for 2 years and I slowly don’t know any more.The following problem occurs with my Volvo XC 60 D4 AWD Bj 2016 140′ km I start the car and in idle run it jerks a bit (sporadic and not really bad but noticeable) With relaxed rides up to approx.70 kmh in each aisle so around the 1500 rpm and the foot slightly on the gas, he then jerks again more times less but also very sporadic again. In cold condition meh r, if it is warm rather less. The following history: The whole thing started with the error message that the air mass meter is defective. The error was connected with emergency running program and reduced engine power. I then replaced the sensor and the error was gone. Shortly afterwards the same error came back and it was found that the pressure box for the AGR valve is defective (there is some plastic part broken off). We replaced the pressure box, at the same time e r but all of a sudden started extremely to soot and there was already the jerking. I drove around so unfortunately a few weeks until it turned out that the turbo hose was nailed or had holes. Turbo hose renews soot away, jerking still there and he sank out of the exhaust. Then at the next AU then found that the exhaust values are utopianly high and that probably lies on the DPF. We had it removed then and found that it is broken. New D PF and Kat in. Now he no longer stinks out of the back, but from the engine compartment for badly burned diesel and the jerking is still there. The AGR valve is loudly friendly smooth and the pressure can intact. I had the feeling that the jerking 2 – 3 days after the exchange of the DPF and Kat was as good as gone until then it came back after all. Maybe someone has a remote diagnosis?? The error memory is currently empty. We don’t know what else is unnecessary to getausc We need to know until we have a solution. Thank you in advance and greetings Simon