Car Key in Apple Wallet: BMW, Mercedes, Hyundai, Kia

Apple Wallet supports a real car key for BMW, Mercedes-Benz, Hyundai, and Kia. Tap the iPhone or Apple Watch on the door handle to unlock, place it in the wallet tray to start the engine, no physical fob needed. The confusion is mostly about which models qualify, especially in Germany, because most lists online are written for the United States.

One thing to make clear up front: the car key is provisioned by the automaker, not by any third-party app. Setup starts inside the carmaker's own app, then the key lands in Apple Wallet. This guide covers how that flow works, which brands and devices are supported in the DACH region, and how to set it up.

How the Car Key in Wallet Actually Works

The digital car key is a native Apple Wallet feature. You begin in the automaker app (My BMW, Mercedes me connect, MyHyundai or Bluelink, the Kia app), pair the vehicle, and the key appears in Wallet on both iPhone and Apple Watch. There is no Add to Apple Wallet button to download from anywhere else, the carmaker issues the key.

There are two levels. A standard Digital Key uses NFC: you hold the iPhone against the door handle and place it in the car's wallet tray to start. Digital Key Plus uses Ultra-Wideband (UWB) for hands-free entry, where the car detects the iPhone in your pocket and unlocks as you approach, no tapping required.

Which Brands Are Supported in Germany

Support is genuinely available for these brands in Europe, but the exact model list shifts and many published lists are US-centric. Always confirm in the carmaker app for your market. Here is the honest DACH picture.

BMW

BMW was the first automaker to offer an Apple Car Key, launching in 2020 on the 5 Series. The standard NFC BMW Digital Key is available on a wide range of 2021 and newer models and adds to Wallet on both iPhone and Apple Watch. This is broadly available across Germany and Europe.

BMW Digital Key Plus adds Ultra-Wideband for hands-free unlock. BMW lists iPhone 12 or later (iOS 15 or newer) for Plus, available on vehicles with iDrive 8 or newer, rolling out from late 2022 starting with the iX. UWB is not permitted in some regions, so where it is restricted the NFC key still guarantees access. For the current model list, check the My BMW app.

Mercedes-Benz

Mercedes-Benz added Apple Car Key with the redesigned 2024 E-Class. The digital vehicle key is part of the KEYLESS-GO Comfort Package where Mercedes me connect is available, which includes Germany. It uses a combination of Bluetooth and Ultra-Wideband.

At launch it required iPhone 11 or later (excluding iPhone SE) and Apple Watch Series 6 or later (excluding Apple Watch SE), with sharing for up to 16 people. Additional models may be supported over time, so check Mercedes me connect for your specific vehicle and market rather than assuming from a US list.

Hyundai

Hyundai supports Apple Wallet through Digital Key 2, available on iPhone and Apple Watch across Europe including Germany. Hyundai states availability via Apple in 31 European regions, naming Germany, the UK, Italy, France, Spain, Poland, and others.

Digital Key 2 uses NFC, Bluetooth, and UWB, with a NFC-only "Digital Key 2 Touch" variant. It supports cross-platform sharing between iOS and Android for up to 15 devices. Availability applies to selected models, for example the IONIQ 5, IONIQ 6, and KONA, so check the MyHyundai app for your model and market.

Kia

Kia is part of Hyundai Motor Group's Digital Key 2 platform, so the underlying technology is the same. Much of the published model list is US-oriented and includes vehicles not sold in Germany. Apple Wallet support is rolling out, so check the Kia app for your specific model and market before relying on it. This is the brand to be most cautious about for the DACH region.

iPhone and Apple Watch Requirements

Two tiers of hardware matter here, one for the basic NFC tap and a higher one for the hands-free UWB experience.

• NFC tap to unlock: iPhone XS or later, or iPhone SE (2nd generation) with the latest iOS, or Apple Watch Series 5 or later, or Apple Watch SE.
• Hands-free passive entry and remote access: iPhone 11 or later (this excludes iPhone SE 2nd and 3rd generation and iPhone 16e), or Apple Watch Series 6 or later.

How to Set Up the Car Key

The exact wording differs between apps, but the flow is the same across BMW, Mercedes, Hyundai, and Kia.

Sharing a Key and Express Mode

You can share the car key from the Share sheet through Messages or AirDrop. As the owner, you set the access level and a valid time period for each shared key, you can see all the keys you have shared, and you can revoke any of them at any time. Mercedes allows sharing with up to 16 people, Hyundai Digital Key 2 supports cross-platform sharing for up to 15 devices.

When a car key is added, Express Mode is enabled automatically. That means you can unlock and start the car without Face ID, Touch ID, or a passcode. You can toggle Express Mode off, and re-enabling it requires authentication. Express Mode car keys also keep working with Power Reserve, up to 5 hours after the iPhone needs charging, depending on the model.

A Note on Other Passes in Wallet

To be clear, the car key only comes from the carmaker, no third-party app can create it, including mine. Where I can help is the other passes that lack a native Add to Apple Wallet button: loyalty cards, gym memberships, event tickets, and similar barcodes that no carmaker or store ever made addable. NeatPass turns those into Wallet passes. See how adding to Wallet works, the supported barcode formats, and the import methods for getting them in.

Frequently Asked Questions

Your Car Key, Already on the iPhone

Apple Wallet really does support a native car key for BMW, Mercedes-Benz, Hyundai, and Kia, and BMW and Mercedes are solidly available in Germany today. The thing to remember is that the key comes from the carmaker app, not from any download, and that the NFC key is the baseline while Digital Key Plus adds hands-free entry on newer iPhones where it is permitted.

Check the carmaker app for your exact model and market rather than trusting a US-centric list, confirm your iPhone meets the NFC or UWB tier you want, and the key will sit in Wallet next to everything else you carry. For the passes a carmaker or store never made addable, that is where NeatPass picks up the slack.