Can I use regular gas or do I need to use premium in my Audi A5?

I'm not sure if my Audi A5 requires premium gas or if I can use regular gas. Will it affect the performance of my car if I use regular gas? What kind of gas should I use to get the best performance out of my car?

It is recommended to use premium gas in your Audi A5. Using regular gas may not provide the optimal performance for your vehicle.

Regular gas may work in a pinch, but for the best results, stick to using premium gas in your Audi A5. This will ensure that your car runs smoothly and efficiently.

Using regular gas in your Audi A5 may result in decreased performance and potentially damage your engine over time. It's best to always use premium gas for the best results.