Thank you everyone for your replies :) really appreciate the help.

My 90 is originally came out with a 200tdi. However as far as I know, its an original engine. Previous owners just swapped engines.

Hi everyone. Woman trying to understand what problems her car is up too here 😅. I currently have a problem with my Tdi 300 and have oil in my turbo hoses, the ones going from turbo to air cleaner and the one going from the turbo to the intercooler. Checked the turbo already for any loose...