Wertes Forum I drive a C30 2.0 D Bj 2009 with the 6-speed Powershift transmission. For a short time, the vehicle has power fluctuations, or even failures (feeling at least this way). These interruptions usually last only one second, then the vehicle moves on normally. The interruptions come very often, actually at every acceleration phase or when climbing up. Just at higher load. To solve this problem, I have the particle filter and the transmission oil for the Get I’m afraid it wasn’t… I’m asking for ideas. Thank you and I’m grateful to Sebastian.