Adding a new smart key to your 2020 XPeng P7 can seem daunting, but with tools like the Lonsdor K518 Pro, it's a straightforward process. In this guide, we’ll walk through the steps to successfully program a new key using the K518 Pro device.
Preparing for Key Programming
Before you begin, ensure you have the Lonsdor K518 Pro, an OBD communication cable, and the new smart key you wish to program. It’s essential to have a stable Wi-Fi connection ready as some steps require online access. Once you're set, connect the OBD cable to your vehicle's port.
the first step involves securing the physical connection between the vehicle and the programming device.
Navigating the K518 Pro Menu
Power on the Lonsdor K518 Pro and head to the main menu. Select "Immo & Remote" to start the key programming process.
From the list of car brands, choose "XPeng" and navigate to the "P7 PinCode Free" option, which is specific to your vehicle type.

Proceed by selecting the model year range "2020-2023" to ensure compatibility.
Initiating Smart Key Programming
For the key type, select "Smart Key" and opt for "Add Smart Key" from the subsequent menu.
Follow the On-Screen Prompts
Ensure your device is connected to Wi-Fi, as it’s required for the upcoming steps. Place the new smart key in the key induction area—usually the cup holder in XPeng P7 models—when prompted.

Completion and Testing
After confirming the smart key placement, the Lonsdor K518 Pro should display that two keys are programmed, indicating success.

Complete the process by selecting "Cancel" when asked if you want to add another key, if only one key addition is needed.

Now, test the key by starting the car and checking the remote functions. The key should start the engine and operate the car locks effectively.
Successfully programming your smart key with the Lonsdor K518 Pro enhances both convenience and security for your XPeng P7. Always ensure your device is updated and follow manufacturer guidelines to avoid errors.

