Kind of getting boring, I've posted one of these 3 years running at my annual oil change. Low kms and nothing to report. Out came Mobil1 0w40 Euro and in went Castrol 0w40 Euro with another Subaru filter. Now that I have used up all my Subaru filters I may try a XG7317 next time. I will send the oil away later this week for Blackstone analysis, this will be the third analysis on this car as well currently at 77441 kms.
Everything works great and has great numbers except uncharacteristically high iron ppm, with no known cause at this time.
I had used approxiamtely 5oz of Hyperlube Zinc replacement with this sample, and I used the remainder of the bottle with the new fill. This at the recommendation of molakule and others.
Everything works great and has great numbers except uncharacteristically high iron ppm, with no known cause at this time.
I had used approxiamtely 5oz of Hyperlube Zinc replacement with this sample, and I used the remainder of the bottle with the new fill. This at the recommendation of molakule and others.