What kind of gas does a BMW use?

I was looking at a used BMW and i wanna know what kind of gas it uses. Its a 5 series. does it take permium or just regular?

What kind of gas does a BMW use?live update

The owner's manual will tell you if premium fuel is required or recommended for use. I don't think you have to give it premium though. My cousin has a BMW 5 Series and I'm 99% sure he puts regular unleaded in it.

What kind of gas does a BMW use?norten

I own a BMW and the dealer recommends premium, and that is what I always use.
For European imports, they run best on premium gas. You can let your moral compass guide you towards the lesser but your performance and gas mileage will suffer.
Plus (middle one). Don't use Unleaded. you can use Premium but it's too expensive.