Shaun bmw

Thank you Dave

Hello everyone Iv got a bmw X5 e70 and yesterday driving home from work it started to smoke really bad and had very little power Tired to drive this morning seemed fine when cold but them engine got hot it started smoking and loss of power again I see there is some oil coming off one of the pipes that goes into turbo When driving I can hear turbo working Anyone have a idea what it could be I'm Abit worried about it and my garage can't see car until Tuesday Thank you