This is the third analysis on this car. Things are looking up! First oil was Motul Xcess 5w40, second was Rotella T6 5w40, this report is Mobil1 Euro 0w40 (with 5 oz of Hyperlube Zinc Replacement), filled it with GC 0w40 (with the rest of the Hyperlube ~7oz). Remaining in my stash I have one more jug of Rotella T6 5w40, a 5 gallon pail of Rotella T6 0w40, then a jug of PP Euro 5w40. I'll see how the next couple analysis look, but this Mobil1 w/ Hyperlube might be my magic mix.