How can I tell if my Audi A2 has a turbocharger?

I recently purchased a used Audi A2 and am unsure if it has a turbocharger or not. What are the telltale signs of a turbocharged engine and how can I confirm if mine has one?

Turbocharged engines are identified by their increased power and torque, usually resulting in better acceleration and responsiveness. Additionally, you can look for a turbocharger under the hood or check the vehicle's specifications online.

If your A2 has a turbocharger, you may notice a slight whistling or whining noise while driving. This is completely normal and is a sign of the turbocharger working.