My Toyota has "Super Long Life", and the manual says to use that or an equivalent spec, meeting theirs. The first drain is at 96 months or 80,000 miles!!!, (which won't happen as I will replace it at 40,000 miles), while subsequent changes are recommended at 48 month or 40,000 miles.
Why the above specs mystifies me; all I can conclude is that Toyota has faith in its initial fill in a very clean engine, while subsequent changes would be in a dirtier engine and by less competent techs.
In any case I keep a gallon of their pr-mixed stuff handy for topping up, which has not been necessary yet in 25,000 miles.