It was Castrol edge black bottle with titanium, the previous 2 oil changes were done with Valvoline synpower 0w20, perhaps that is the reason why the additives don't add up, oil was purchased at AZ 2 years ago.
The manual says 1 year, 10k on these 4 cyl Toyota engines, I believe the 6 cyl call for 6 months 5k miles.