2005 Toyota Matrix Navigation Manual - Page 55

Corolla_MATRIX_Navi_U (L/O 0405) 1NAN113 "DVD": To determine which version of the database is currently in your vehicle, select the "DVD" switch on the "Menu" screen. The "DVD information" screen appears and displays the map database version. Contact your dealer to find out if there is a more recent update released. The map database is normally updated once a year. Contact your dealer for information about the availability and pricing of an update. 48 2005 MATRIX Navigation from May. '04 Prod. (OM12820U)