I had a brand new reconditioned standard turbo and was driving round fine other than underboost issues as the atuator wasn’t set properly for about a week until I thrashed it for a while it put it self in limp mode so we pulled over to turn it on and off and it starts to diesel runways so I check the engine oil and it was bone dry and it’s all been sucked into the boost pipes and fmic does anybody know what the cause of this is 

Double post.