The CX90 has two screen sizes. Bizarrely, only the larger screen is a touch screen, and even then, only when using CarPlay! For Mazda system settings, you need

The CX90 has two screen sizes. Bizarrely, only the larger screen is a touch screen, and even then, only when using CarPlay! For Mazda system settings, you need to use the dial. I imagine they are testing this out as a higher end/cost feature that isn’t fully implemented, and based on sales/feedback, they’ll roll it out to other models in a couple of years. Depending on my specific need, I may use the touchscreen or the wheel. My kids in the passenger seat strongly prefer the touchscreen.