Hello, drive an omega b bj.`03 with the 2.5 dti with approx.149,000km today I noticed during the ride, which he had a huge loss of performance(60km/h was hard to reach) and the turbopipe was gone.To come, which he bluishly felt and definitely after oil stank.until the next parking place this became worse and worse. since I had read here always something about the crankshaft housing, I opened the then:totally oiled!!!! my question:is really enough, replace the filter and the cover of it? or maybe the turbo?? my omni has really excruciated!!! would be grateful for any help!!! maybe someone from the ruhgebiet comes who can possibly help me further mfg rolando