At the disposal of the MacRumors resource were screenshots of Apple’s CarKey auto key management system.
The user will be able to add keys to the Wallet application. By double-clicking the side button, access to the car is activated, then it remains just to bring the iPhone to it.
The application card contains detailed information about the car, including the name of the brand, model and express mode. The latter allows you to use your iPhone without including a Face ID or password. You can control the ignition, trunk and doors.
Judging by the posted images, BMW already supports the new system.