: Full diagnostic support for 2018 Volkswagen Group vehicles (VW, Audi, Seat, and Skoda).
: Requires Windows 7, 8, 10, or 11. It is not compatible with Windows S. vcds 178 new
: New progress indicators for Gateway List (GVL) searches on MQB and MLB-II platforms. Compatibility and Requirements : Full diagnostic support for 2018 Volkswagen Group
VCDS (VAG-COM Diagnostic System) Release was a major update released by Ross-Tech on July 30, 2017. It introduced critical compatibility for the 2018 model year and optimized performance for newer hardware interfaces like the HEX-NET and HEX-V2. Key Features and Updates in Release 17.8 : New progress indicators for Gateway List (GVL)
: Significant performance improvements for Auto-Scans on vehicles using the K-line protocol when paired with HEX-NET or HEX-V2 interfaces.
If you are using a localized version (e.g., Spanish, German, or Russian) and encounter an "expired" error, users have found that rolling back the laptop's system date to , can bypass software time-locks.
: Added support for a new type of HEX-V2 serial number and updated the ROD (DS276) dataset for improved module identification.