M1 0W-20 11,000 OCI 15 Corolla 2ZR-FE 51,000 Mi

[zeng]

Originally Posted By: fdcg27
That's my thought exactly.
It is Mobil 0W-20, but probably not M1.
Either way, if this was MSS, that would be the goto for this engine.
Hard to see anything doing any better.

Mobil SuperSyn 0W20 9829 mile UOA has Ca:1380, Mg:12 an Ti:23 ppm.
8951 mile UOA is Mag 1 0W20

 

[spiderbypass]

This was uoa 2009 Honda Fit from 2011 Mobil 1 0w20 AFE which formerly used primarily calcium consistent with this used oil analysis
Code:
Iron 16
Chromium 1
Lead 0
Copper 3
Tin 2
Aluminum 15
Nickel 1
Silver 0
Vanadium 0
Silicon 16
boron 58
Sodium 10
Potassium 4
Magnesium 12
Calcium 2123
Phosphorus 493
This is link posted earlier
http://www.bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=2142898