Originally Posted By: Rolf
Ashland mentions "5W-30".
There are three Mobil 1 5W-30 formulas sold in the US.
The plain jane Mobil 1 5w-30. Not SUV or EP. I'm sure Valvoline would have been indicated SUV or EP if they were referring to a different formula.
Ashland mentions "5W-30".
There are three Mobil 1 5W-30 formulas sold in the US.
The plain jane Mobil 1 5w-30. Not SUV or EP. I'm sure Valvoline would have been indicated SUV or EP if they were referring to a different formula.