Why do I need to use premium gasoline in my Audi?

I just bought a new Audi and the manual says I need to use premium gasoline. What's the difference compared to regular gasoline and why is it necessary?

As an Audi owner, I highly recommend using premium gasoline because it will help your car perform at its best. Audi engines are designed to run on higher-octane fuel, which means they are more efficient and powerful when using premium gasoline. Regular gasoline may cause engine knocking and reduce performance in the long run.

Using premium gasoline may cost a little more, but it can actually save you money in the long run. Not only does it improve your car's performance, but it can also improve your fuel economy and prevent costly engine repairs. Trust me, you won't regret using premium gasoline in your Audi.

I know it might seem like an unnecessary expense, but premium gasoline is a must for your Audi. The higher octane rating helps keep your engine cleaner and running smoothly. Plus, it's recommended by Audi for a reason. I suggest sticking to premium gasoline to maintain the quality of your Audi.