Most modern engines can handle a fill-up with the wrong octane gasoline ... a premium fuel pump in the past, and can say that both driver and vehicle will survive a trip with regular gas.

There are different gasoline types. You have regular ... gasoline into your vehicle. The pump nozzle has a clip which you clip up once you've pressed the handle. This will make a click sound ...

They make regular and premium and that's what's stocked underground at the gas station. When you squeeze the midgrade handle you get a cocktail of the two fuels, "splash blended" as you pump.

As well, just like how premium fuels aren't automatically better than regular ones ... before pulling out the pump handle and filling up ethanol-free. Ethanol-free gas is pretty much exactly ...