You should look at the fuel gauge and see if it says Premium Fuel Only. If it does, you'll have to run premium fuel only, otherwise you can use regular gasoline. Besides that, there are a few other ways to...
If you have less than 15 lbs of pressure inside your tire, you should change the tire and bring it to a tire station to be repaired or replaced. Driving on a tire with very low tire pressure (https://www.yourmechanic.com/article/is-it-safe-to-drive-with-a-flat-tire) can...