See also:

eDestination
With the eDestination feature, you can go online, via the Lexus.com owner’s Web site, to select and organize destinations of your choice and then wirelessly send them to your vehicle’s naviga ...

Navigation settings
“Home” and “Preset Destinations” can be set and edited. Points or areas on the map can be registered. On this screen, the following operations can be performed. ...

GPS (Global positioning system)
LIMITATIONS OF THE NAVIGATION SYSTEM This navigation system calculates the current position using satellite signals, various vehicle signals, map data, etc. However, an accurate position may not ...