Going with the trend of these cars needing more ZDDP
Mobil just updated their oil product guide in Feb 2018 and it looks Amsoil has change slightly too. Mobil High Mileage is no different than the rest of the standard. They do have some high ZDDP oils but different viscosity.
https://mobiloil.com/~/media/amer/us...pecs-guide.pdf
The specs on Amsoil are also hard to find. You need to look into their MSDS doc.
https://www.amsoil.com/msds/amo.pdf
https://www.amsoil.com/lit/databulletins/g2212.pdf
1120 mg/kg (ppm)