This FAQ compiles common technical questions and answers from the Lonsdor K518 Pro support channels, covering vehicle compatibility, feature operation, troubleshooting, and device maintenance. […]
Lonsdor has released a significant update for the K518 PRO and K518 Series, expanding coverage for 2018-2022 Alfa Romeo vehicles equipped with smart key systems. […]
To solve a forgotten Lonsdor K518 Pro/FCV password, visit the official password reset page at [http://u.lonsdor.com/auth/login?lang=en], click the “Forgot password” link, and input your registered […]
Lonsdor has released a significant software update for its K518 PRO and K518 Series Key Programming Tools, dated 2025.9.29. This update enhances functionality for various […]
Customer problem: I cannot find any car model in the menu of my Lonsdor K518ISE after updating. OBDExpress.co.uk engineer replied: Please operate as follows: Select […]
Problem: Lonsdor K518 Pro key programmer appeared “the APP permission has expired, please connect network to sync automatically”? Solution: Navigate to Settings-> Firmware upgrade […]
Today we’re gonna use the Lonsdor K518 Pro Key Programmer to program 2014 BMW 5 series smart key by OBD. Following is the operation tutorial […]
Dear new and old customers, Celebrate a decade of innovation with exclusive deals & free gifts on Lonsdor‘s top products! 🔥 Limited Time Offer: July […]
Today we use Lonsdor K518 Pro to program smart key to 2017 Ford Edge all keys lost via OBD. Tools Required: Lonsdor K518 PRO […]
How to program a smart key to 2016 Toyota RAV4 8A (all keys lost) using Lonsdor K518 Pro? It’s easy to operate via OBD. Require […]
In this article, we’re using the Lonsdor K518 Pro to program a new smart key for 2024 BYD Song L. Here we have 2 keys […]
Lonsdor Tech released new upgrade for BAIC, FERRARI, and DAIHATSU Auto IMMO software in March 2025. Please check the upgrade info below and update your […]
Question: Why my Lonsdor K518 Pro Key Programmer does not have the Immo & Remote function opiton? What’s the problem? Please help. Solution Please […]
Today we’re gonna use Lonsdor K518 Pro to program 2024 BYD Song Plus smart key. Here I have the original car key and a blank […]
How to use Lonsdor K518 Pro to add smart keys to 2024 Volvo XC40? Check the step-by-step guide below. Preparation: Vehicle: 2024 Volvo XC40 […]
Today we’re gonna use Lonsdor K518 Pro to program a new 2012 BMW 5 Series CAS4 smart key. Here are the original car key and […]
Customer problem: I tried Lonsdor K518 PRO-FCV on my Nissan Primastar, but can’t communicate. I thought there was a problem with the OBD cable? (or […]
Today we’re gonna use Lonsdor K518 Pro to program 2023 Leapmotor C01 smart key by OBD. The white key is the original key and the […]
It has been tested and confirmed by Lonsdor Tech that the 2019 Nissan Altima smart key programming with Lonsdor K518 Pro via OBD perfectly. […]
How to use Lonsdor K518 Pro to program new smart key to 2023 Buick GL8 via OBD? Lonsdor DOIP Cable is required and makes […]
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