Scenic II 1.9 dci engine smoked after 6 years and 89,000 km

Yesterday at the BAB I said goodbye to meem checkbook maintained Scenic. First diagnosis, Turbo pumped oil into the combustion chambers. The engine went through accordingly and ran at the highest speed until the oil was empty. Fire department(not emergency unfortunately, I am Kaskoversichert), police and tow truck the full program on the A7 at Schuby. Small talk with the tow truck “Renault I’ve often taken from the train, engine goes through to oil all the typical” First reaction of the Renault dealer “There have been ́se bad luck. Out of the rifle performance, culant of Renault rather not. Is there someone out there who knows himself in the handling of Renault Germany? Would be really grateful for tips.