Mercedes-Benz NTG Map Update

Update the navigation maps of the Mercedes-Benz NTG system effortlessly using our online calculation function. By simply inputting the vehicle's VIN into the system, you can instantly generate the required map unlock code.

Remote Global Access

You do not even need to be physically near the car to obtain the code. This means you can generate map update unlock codes for customers, colleagues, or friends on the other side of the globe!

Tested & Verified

We have currently tested this feature successfully on NTG 5.2 systems and can confirm that the solution works perfectly.

The Update Process

Download & Transfer: Download the latest map data and transfer it to a standard USB thumb drive.
Connect: Insert the USB drive into one of the car's USB ports.
Unlock: Input your Diagnodes-generated code directly into the vehicle's navigation system to initiate and complete the update.