Good evening, I drive a 3L V6 CDTI, but in the Vectra C. Since there are not quite as many problems in the forum as here, I prefer to ask right now in the Saab Forum. My 3.0CDTi is built in 2005, has now run 69TKM and with 40TKM already got a new high-pressure pump, at 65000KM it was broken again, but we only changed the two pressure control valves, that was enough. But for a few days the engine clacks clearly, as if a hydropump the Geis t, is this problem known with these “coal motors”? MFG ECOTEC