### Essential Capabilities

Vehicle Coverage:

– Full ECU flashing/coding via SAE-standard interface [2][7]

– Ethernet diagnostics for S-Class 223 [2][8]

– Exclusions: pre-Euro 5 vehicles [3][8]

Key Functions:

1. Vehicle Health Scan with DTC severity ranking [2][7]

2. Guided diagnostics without XENTRY Tips [2][8]

3. Software adaptation for replacement parts [7] https://xentrypassthru.store/

### Supported Interfaces

Adapter | Protocol Support | Cost

—|—|—

Budget option [3][6] | Basic protocols | $20-$50

Mid-range solution [3][8] | Multiplexed CAN FD | Workshop-grade

OEM-like performance [3][7] | Advanced functions | Professional

Critical Alert: Unauthorized clones may cause VIN lockouts [1][7]

### Current Releases

Release | Key Improvements | Compatibility

—|—|—

XPT 2024.09 [1][3] | Improved DoIP stability | 1909+

XPT 2025.03 [1] | Enhanced security | Secure Boot

### System Specifications

– Ryzen 5 5600G CPU minimum [4][5]

– 500GB NVMe SSD mandatory for software packages [4][5]

– J2534-2 compliant interface [7][8]

### Purchase Options

Package | Features | Price

—|—|—

Pay-per-use [7] | Fault reading | €45/hour

Monthly Pro [8] | All functions | €959/month

### Installation Process

1. Disable Secure Boot for driver compatibility [1]

2. Interface setup [3][6]

3. Online validation during first launch [7]

### Regional Compliance

– EU 2018/858 requires independent shop access [2][8]

– VIN verification blocks tampering attempts [1][7]

Warning: Tuning attempts void factory warranty [7][8]

### Feature Analysis

Capability | XDOS Openshell

—|—|—

ECU Programming | Full offline

Vehicle Coverage | All MB groups

Hardware Cost | €2,500+

Expert Advice: Use alongside coding software for full vehicle customization [3][5]