Q. Does Creta SX support wireless android auto?

If your car doesn't have WIFI and oldest than the 2020 year, I suggest it doesn't support @ireless Android Auto. But you can have Wireless Android Auto if buy a special adapter like Carsifi (carsifi.com). It works on all head units which supports wired Android Auto and on Android 5 and above

No it doesn't as of now. It only supports wired Android Auto but I think the infotainment system has wifi capability and through some update they might have android auto wireless as well. Hoping Hyundai would do that soon