# Aston Martin NTG5.5 Map Code
Canonical URL: https://mbretrofit.it/guides/map-code/ntg/am-ntg55
Description: Manual map-code requests for Aston Martin DBX with Mercedes-Benz NTG5.5 navigation


The Aston Martin DBX uses a Mercedes-Benz NTG5.5-based navigation system. DBX activation-code requests are handled manually.

Image reference: Double-check your head unit matches the photo below.

## Purchase a Map Code

Follow our guide [here](/guides/map-code), or use the form below once you've created your USB.

Enter your VIN in the map-code flow to confirm the compatible navigation system, region, and version.

## Software Versions & Coverage

Current software versions and package details are available on the canonical page.