Deleting your own key
Anyone with a digital key can delete and remove it from their phone's wallet.
Deleting friend keys
The owner can delete a shared key either by using their phone's wallet app or via the display. The key will then be instantly disabled. The owner can also delete all of the digital keys from the car at the same time by selecting Reset digital keys in the profile settings.
Note
Deleting the digital key on a lost phone
It's a good idea to keep a key card with you in case a device with a digital key is lost or stolen. This way, you can still access the car and delete the digital key for the lost device via the display. You can also check with your phone's manufacturer if they are able to delete or suspend your digital key remotely.
If you have any shared keys, they will remain active until you remove them manually.