Xentry Diagnostics OpenShell (XDOS)
Xentry Diagnostics OpenShell (XDOS), together with DAS (Diagnostic Assistance System), forms a complete diagnostic solution for Mercedes-Benz vehicles. It provides a full range of diagnostic functions, including fault detection, reprogramming, configuration, initialization, and guided troubleshooting procedures. All control unit software, including calibration data for reprogramming, is integrated within the DAS environment.
Developer Mode (DAS Extension)
Developer Mode is an advanced extension of DAS designed for Mercedes-Benz vehicles. It enables deeper access to electronic control units, allowing modification of configurations, stored data, and internal programs. This functionality is primarily intended for factory-level development and testing of onboard electronic systems.
WIS (Workshop Information System)
WIS provides comprehensive technical documentation for workshop use, including diagnostic procedures, repair instructions, and complete assembly and disassembly guides. It also includes wiring diagrams, installation details, and extensive technical data. WIS is available in both standalone and network-based versions.
ASRA (Standard Labor System)
ASRA (Operation Texts, Standard Texts, Flat Rates, and Work Units) provides standardized labor descriptions, predefined work texts, and time values. It serves as a basis for preparing job orders and generating invoices.
EPC (Electronic Parts Catalogue)
The EPC (Electronic Parts Catalogue) provides a complete catalog of Mercedes-Benz spare parts for all models produced since 1946.













