Apple's Car Key feature is set to broaden its reach, soon supporting select models from Volvo, Polestar, and Audi. This expansion comes as reported by recent code discoveries, signaling that Apple is gearing up to integrate digital car keys into its Wallet app for these vehicle brands.

Car Key Feature Overview

Introduced during the Worldwide Developers Conference (WWDC) in 2020, the Car Key feature revolutionizes how users can interact with their vehicles. By adding their car key to the Apple Wallet, users can lock, unlock, and even start their vehicles solely using their smartphone. This feature offers various methods of interaction, adapted to different carmakers:

• Passive Entry: Simply approach your car with your device to automatically unlock, start the engine when inside, and lock the car by walking away.
• Proximity Use: Lock, unlock, and start the car by holding your device close to the door handle or key reader.
• Remote Access: Cars can be locked and unlocked remotely, with additional remote functionalities available.

Moreover, with Express Mode, drivers can utilize their Car Key without the need for unlocking their device or using Face ID, Touch ID, or a passcode. Sharing these car keys is also possible through services like Messages, Mail, and AirDrop.

Current and Future Availability

Currently, Car Key supports an array of models from manufacturers such as BMW, BYD, Kia, and Mercedes-Benz. Recent integrations include Rivian's latest R1T and R1S EVs. The anticipated support for Volvo, Polestar, and Audi marks a significant expansion, embracing a wider audience of car owners who can leverage the convenience of digital car keys.

For more details on which vehicle models are compatible with Apple’s Car Key feature, you can explore comprehensive guides provided by tech outlets.

This information was initially covered by 9to5Mac.