Bluetooth must be enabled for both the car and your phone for them to be able to pair. You can turn Bluetooth on in settings. Make sure that your phone is set as discoverable so that the car can find it when pairing.
Press the car symbol 
in the bottom bar and go to Settings.
in the bottom bar and go to Settings.Go to .
Choose the device you want to pair the car with from the list of available devices.
Select your preferred services, then press Next.
Check that the confirmation code in the centre display matches the one shown on your phone.
Accept the settings and permission requests that appear on your phone.1
Your phone is now connected to the car. It will automatically connect next time, as long as Bluetooth is enabled on your phone.
Note
You can have multiple phones paired with the car, but only one can be connected to the car at a time. To change the active phone, select it from the list of paired devices or add a new device.
Issues with connecting?
If you have issues with connecting your phone to the car via Bluetooth, try connecting another phone to check whether the problem is with your phone or the car. If the problem persists, remove all saved devices in the car's Bluetooth settings and try to connect your phone again.