SERVICE INFORMATION: The Navigation (NAVI) SD Map Data Cards are not interchangeable between the two versions of NAVI units offered in Nissan vehicles that use this type of map data. * If the wrong SD Map Data Card is used, the NAVI will display an update screen (Figures 1 and 2, reference only) and will only accept Cancel. * If this screen is displayed, install the correct SD Map Data Card, found in table A on page 2, and the NAVI unit will return to correct operation. See this bulletin for further detail.