My S24 Ultra connects to my car's android auto with a cable but not wireless connection. The Bluetooth connects but not to Android Auto. I have tried deleting the Bluetooth connection on my phone and car and reconnecting (cable and wireless). All updates done.
Contact Samsung by opening the Members app, go to Support on the bottom right corner and scroll untill you see Error Report. Click on it and follow the steps
It is highly likely that your car model doesn't have wireless Android Auto. I thought my new car had it too and turned out only overseas models of the same year had it.
I think it links via 5Ghz Wifi it creates a Hotspot connection and not just the Bluetooth. I can be wrong as I always used a cable when I connected to my previous car as it kept the phone charged.
1. From the home screen swipe down to access settings.
2. Tap the settings icon.
3. Tap General management.
4. Tap Reset.
5. Tap Reset network settings.
6. Tap Reset settings.
7. Tap Reset.
Then soft reset your device. Press and hold the power and volume down buttons until the device restarts ( this will not erase data, it is just to reboot the device)
