How do I enable gesture control on my Audi A7?

I just purchased a new Audi A7 and noticed that I don't seem to have gesture control for the infotainment system. How do I enable this feature?

To enable gesture control on your Audi A7, you must first make sure that the feature is included in your vehicle's package. If it is, check the settings menu in your infotainment system to ensure that it is turned on. You may also need to calibrate the system by following the on-screen instructions. If it is not included in your package, you may be able to purchase and install it aftermarket.