Well, I picked up 5 Litres of Mobil 1 SuperSyn 10w30 at Wal-Mart today. It says "Older car formulation" for the 10w30. For the 5w30, it said "Newer Car Formulation"
Is there a "Newer Car Formulation" for Mobil 1 SuperSyn 10w30? If so Wal-Mart didn't have any.
Is there a "Newer Car Formulation" for Mobil 1 SuperSyn 10w30? If so Wal-Mart didn't have any.