### Primary Capabilities
1. Comprehensive ECU analysis:
– Engine Control Module (ECM) diagnosis [1][3][11]
– Gearbox management system calibration [3][7]
– Safety assist technologies configuration [2][6]
2. Advanced Procedures:
– Vehicle ID rewriting for aftermarket installations [2][14]
– Diesel Particulate Filter renewal threshold adjustments [2][5]
– Key programming functions [2][7]
### Software Variants
Version | Notable Capabilities | Compatibility
—|—|—
Xentry OpenShell [3][9][11] | Older model compatibility | Pre-2021 models
Passthrough EU Edition [5][6][7] | Third-party device support | Post-2018 vehicles
Xentry 2025 [13][14] | Cloud integration features | 2023-2025 models
### Technical Needs
– Windows 10 64-bit mandatory [3][7][11]
– High-speed disk space (150GB+) [7][12]
– Aftermarket diagnostic tools [5][7]
### Technical Education
Mercedes Specialist Schools offers certification courses including:
– DTC analysis techniques [1]
– Circuit schematic analysis [10]
– Hands-on training modules [1][9]
### Market Availability
Licensing Model | Cost Structure
—|—
Professional Workshop Package [6] | Comprehensive access
PassThru EU Edition [6][7] | Flexible hourly rates
Bootleg Versions [12][14] | £2,099 one-time
Critical Reminder: Official releases need security maintenance to preserve features with new ECU protocols [6][10][13].
