Mercedes Benz WIS-ASRA 11.2022

📘 Technical Information System - Mercedes Benz WIS-ASRA 11.2022

Mercedes Benz WIS-ASRA 11.2022 is the updated version of the Workshop Information System (WIS) and After-Sales Service Resource Allocation (ASRA), used by dealers and specialized workshops to carry out repairs and maintenance based on official Mercedes-Benz technical data. This edition covers passenger cars, light and heavy commercial vehicles, including Smart and Maybach, until November 2022.

🔍 Main features:

- Technical documentation:
- Detailed repair manuals by system and component
- Model-specific electrical and hydraulic diagrams
- Disassembly, assembly and tightening torque instructions

- Service Planning:
- Standard time tables (ASRA) for each technical operation
- Operation codes and cross-referencing with EPC and Xentry
- Support for preventive and corrective maintenance planning

- Technical compatibility:
- Works as a standalone system or integrated with Xentry
- Compatible with Windows 7, 8, 10 and 11 (preferably 64-bit)
- Multilingual interface with Portuguese support

💡 Differentials:

- Official Mercedes-Benz database with coverage until 2022
- Navigation by chassis number (VIN) or model
- Ideal for independent workshops, training centers and certified technicians

⚙️ Tool Type:

- OEM automotive service planning and information system
- Focus on Mercedes-Benz, Smart and Maybach vehicles

Compatible with Windows 10 and 11
✅ Recommended for Mercedes technicians, specialized workshops and maintenance centers

With Mercedes Benz WIS-ASRA 11.2022, you have complete access to the technical information you need to carry out repairs accurately and safely, according to factory standards.