Moin, Zu meinem Auto Volvo 850 2.5 TDI bj.96 manual transmission For a few weeks now, he has been speeding up from the 2nd and 3rd gears and every now and then, he has no power! the whole is sporadic and after that he drives quite normal ! AGR has been made and the diesel pump has been new since November ! Maybe someone has already had this or knows advice ? Thank you Julian