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Data Loaded to an SD Card an Automotive Device will Recognize

Garmin Automotive Devices will Read a Variety of Data from an SD card. The Recognized Data Types are Listed Below: 

  • Garmin map image files loaded to the card from Garmin Express™ application, Garmin BaseCamp™ application, or through Garmin's downloadable web content.

  • User-created routes for devices supporting multiple-point routing.1,2

    • These files do not require you to keep the memory card installed in the device once imported.

    • Files will be imported to the internal storage.

  • Waypoints1 and custom Points of Interest (POI) files.

    • These files do not require you to keep the memory card installed in the device once imported.

    • Files will be imported to the internal storage.


Some devices require you to import routes and waypoints before they will appear on the device.

GPX files must be located in a "GPX" folder within a "Garmin" folder on the SD card. You can create these folders manually when the SD card is connected to your computer.