I have been waiting for your first analysis with D1 LE. Hopefully there`s nothing basically wrong with the oil.
I have owned Toyota Avensis D-4D since new. Now after 11 years it has 455 tkm (283 Kmls) in the odometer.
First 200 tkm used M1 0W-40 (OCI 15 tkm, 9,3K). Then began following this...