The Care Key works just like a standard key when it comes to locking and unlocking, starting your car and most of the other standard actions. The big difference is that you can set a speed limitation for the car when the Care Key is being used. This can be useful when you need to lend your car to an inexperienced driver or give it to a valet or workshop..
When a Care Key with a connected speed limitation is being used, it's indicated with a symbol in the driver display.
It's also possible to use the Care Key without connecting it to a speed limitation. In that case, it works just like a standard key.
Care Key and user profiles
As with other keys, Care Keys can be linked to a user profile to save custom settings in the car. The car automatically detects when you unlock it using a Care Key and selects any associated profile. If no profile is linked to the key, a default Care Key profile is selected instead. When the default Care Key profile is active, you can't change any settings related to keys, locking or unlocking. To access the settings again, relock the car and unlock it using a standard key or key tag.
