Subaru 2009 Impreza Navigation System - Manual (Page 98)

98 Audio and Visual
Before using the Audio and Visual
• In hot weather, cool the passenger compartment down before using
the audio and visual system. The liquid crystal display operates cor-
rectly at temperatures between 0°C and 60°C (32°F and 140°F). When
the temperature exceeds 60°C (140°F), the audio and visual system
circuit protection function is activated, causing the display to dim.
NOTE
• In the interest of safety, the use of some functions may be unavailable while in
driving. The button for a touch screen that cannot be used will be displayed in
tint color (toned down).
• Liquid-crystal displays may be difficult to read when wearing polarized
glasses.