# Map coverage by country
Canonical URL: https://mbretrofit.it/guides/map-code/coverage
Description: See which countries the Mercedes-Benz map update covers for your car, from NTG3.5 to Gen20x, region by region.


The countries in a Mercedes-Benz map update depend on your NTG generation and on the region of the map you install. Open your generation below, then switch regions to see the country list that comes with that package.

Region is the part owners get wrong. It's read off your car's data card, not off the country you live in or the country you drive in. A North America car imported into Germany is still a North America car to the head unit, so pick the region the car was built for unless you have had the head unit region changed.

## Which countries your map update covers

### Gen20x

The complete country coverage is available on the canonical page.

### NTG7

The complete country coverage is available on the canonical page.

### NTG6

The complete country coverage is available on the canonical page.

### NTG5.5

The complete country coverage is available on the canonical page.

### NTG5\*2

The complete country coverage is available on the canonical page.

### NTG5\*1

The complete country coverage is available on the canonical page.

### NTG4.5

The complete country coverage is available on the canonical page.

### NTG3.5

The complete country coverage is available on the canonical page.

These lists are countries, not map versions. For the versions your car can take, use the [map checker](/guides/map-code#check-what-your-car-needs) on the main guide.

## Generate your map code

Generate the map code once your USB is ready

Enter your VIN to generate your Mercedes-Benz map license key, for any
generation from NTG3.5 to Gen20x and both Aston Martin head units.

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

[DLM](/guides/map-code/dlm)

## Questions about map coverage

Email us at [contact@mbretrofit.it](mailto:contact@mbretrofit.it) with any question about your car or the countries listed above.