Xentry Advanced Tool Jun 2026

Never perform advanced coding without a dedicated clean power supply (minimum 50–100 Amps) connected to the vehicle battery. Drop-offs in voltage during flashing will corrupt the module.

It acts as an internal directory for automakers' unique CAN ID assignments, providing deeper insights than standard OBD-II readers. Common Applications

Always read, export, and save the original variant coding strings before making any modifications. This ensures a restore point is available if a module stops communicating. Xentry Advanced Tool

Here is a comprehensive guide to understanding and using the tool safely. 1. Key Capabilities

| Feature | Xentry XT | C4 / C6 (Old) | |--------|-----------|----------------| | | 2000 – present | 1990 – 2018 (limited on newer models) | | Programming speed | Fast (USB 3.0 / WiFi 5) | Slow (USB 2.0 / Ethernet) | | DoIP (Diagnostic over IP) | ✅ Yes | ❌ No | | Online Mercedes server | Required for many functions | Optional / no longer supported | | Key programming | ✅ Yes (with subscription) | ❌ Disabled on old tools | | Price (used market) | $2,500 – $4,000 | $400 – $800 | Never perform advanced coding without a dedicated clean

✅ DoIP & CAN FD Ready – Seamlessly handle the latest vehicle architectures and high-speed data networks. ✅ Offline & Online Capabilities – Full diagnostic, coding, and programming functions without constant cloud dependency. ✅ Future-Proof Hardware – Ruggedized design built for the busy shop environment, with wireless connectivity for convenience. ✅ Full System Access – From high-voltage batteries in EVs to advanced driver-assist calibrations, leave no module behind.

: After making changes, click "Personalize" or "Write" to save the new parameters to the car's ECU. 4. Critical Safety Precautions Common Applications Always read, export, and save the

, which is vital for older models or situations where a stable internet connection to the Mercedes-Benz server is unavailable. It allows for the modification of Variant Coding

The Ultimate Guide to Xentry Advanced Tool: Revolutionizing Mercedes-Benz Diagnostics