It's neither. It's still the old 1.8L engine that takes 0w-20Where are you going to find the 0W-8 the crown takes? My dealership parts didn’t even know 0w-8 existed. And was shocked when I told them they don’t have it.
Or is yours the turbocharged that takes 0w-20?
Only the XSE Hybrid gets the M20A engine, that takes 0w-16 (and the Corolla Cross Hybrid)