Aston Martin DB11 Comand Navigation Radio Repair Service !

Important Notice: This is a repair service for your existing Aston Martin COMAND HU5 unit.
You are not purchasing a replacement navigation or radio unit. We repair your faulty module and return it to you fully functional.

Professional HU5 COMAND Navigation Radio Repair for Aston Martin DB11

If your Aston Martin DB11’s COMAND navigation system is stuck on the Mercedes-Benz logo, frequently reboots, drains your battery, or refuses to power on entirely—you're not alone. These issues are common in HU5-based infotainment units shared between Aston Martin and Mercedes-Benz models.

At Module Medics, we specialize in repairing and refurbishing OEM HU5 COMAND modules to restore full functionality and eliminate persistent electrical and software issues. Our repairs are performed by experienced technicians using OEM-grade components and diagnostic tools.

Common Symptoms of Aston Martin DB11 COMAND HU5 Failure:

• Constant rebooting loop

• System frozen on the Mercedes logo

• No power or black screen

• Buttons or touchscreen not responding

• Navigation system non-functional

• Radio or audio system fails to operate

• System kills car battery due to internal power fault

• HU5 unit fails to accept programming or updates

These faults often arise from hardware-level defects such as corrupt flash memory, damaged bootloaders, or internal voltage regulation failures within the head unit.

Compatible Aston Martin Models:

This repair service is specifically tailored for:

• Aston Martin DB11 (2016–2023)

Note: The Aston Martin DB11 shares its infotainment system with Mercedes-Benz's HU5 COMAND platform, making it susceptible to similar failures.

If you're unsure about compatibility, send us your vehicle VIN or photos of your unit—we’ll gladly assist.

Part Numbers Covered:

While Aston Martin HU5 units may not follow standard Mercedes-Benz part numbering, we support a wide range of related modules including:

• All HU5 COMAND units used in DB11

• Other related part numbers based on Mercedes-Benz W447 HU5 COMAND platform

• Please contact us if your unit has a different part number.

How the Repair Service Works:

1. Purchase this listing to initiate your repair order.

2. Ship your faulty HU5 COMAND unit to our certified repair center in Maryland. Instructions provided after purchase.

3. We perform a full diagnostic evaluation and hardware-level repair:

   • Replace failed components

   • Reprogram corrupted firmware

   • Fix power regulation, CAN bus communication, and other internal failures

4. Unit is bench-tested and verified for full operational status before return.

5. We ship your repaired unit back to you, ready to reinstall.

Typical turnaround time:
📦 2–3 weeks from the time we receive your unit.

Why Choose Module Medics?

• Industry experts in HU5 and luxury vehicle electronics repair

• Save thousands vs. dealership replacement (which can cost $4,000–$7,000+)

• Maintain original VIN-matched unit—no coding needed in most cases

• Backed by our 12-month warranty

• Located in the USA—fast service from Baltimore, Maryland

Questions About Your HU5 Unit?

If your system has a different part number, or if you’re experiencing other symptoms not listed, don’t worry—we can still help. Just contact us with your vehicle details and a photo of your unit before ordering.