If I ran 5w20 synthetic instead of 5w30 Mobil 1, would I get better gas mileage like some suggest? It seems like that is what I am reading as the reason for the switch in Ford putting it in the newer cars.
What are your thoughts? My Ford Escape calls for 5w20 so I could just buy the same for both vehicles if I will get better fuel economy.
Something tells me my mind is clouded...
What are your thoughts? My Ford Escape calls for 5w20 so I could just buy the same for both vehicles if I will get better fuel economy.
Something tells me my mind is clouded...