2009 Toyota Avalon Navigation Manual - Page 145

INFORMATION D The display may be tinged in purple due to the reflection of sunlight, but this is not a malfunction. D The displayed image may become darker and moving images may be slightly distorted when the display is cold. D Under extremely cold conditions, the map may not be displayed and the data input by a user may be deleted. Also, the display may take time to change. D When you look at the screen through polarized material such as polarized sunglasses, the screen may be dark and hard to see. If so, look at the screen from different angles, adjust the brightness or contrast of the screen, or take off your sunglasses. 11