Mercedes Dealer Diagnostic Software Updates (Latest 2022)

You can view the latest software update below or scroll to view previous versions further down the page. If you have any questions or would like to speak to a member of our team click the contact us button.

Latest 2022 version

  • September 23rd 2021 – The NEW Mercedes Update 21.9.3 is now available to Download. Please Note: the 2nd Stage has now been implemented on this version.Stage 1: As from release 03/2021 onwards, you have to log-in with your User ID and password. Stage 2: As from release 09/2021 onwards, you also need the standard diagnosis role. You can apply for this on the UMAS platform. Requirement: You have successfully completed the identification process. You can also start this through UMAS, unless your market uses a local identification process. You will receive your role through the corresponding button on the platform. Basically, you need to complete the identification process through UMAS/IDnow one time only.
    Click here to Download the 21.9.3 Update.
If This is your first Installation of Mercedes XPTU please install the Basic Setup before installing the latest version.
Click here to download the “Basic Setup” file

Previous 2022 versions