We have a new '09 Avalon with Navigation. I drove the car in the dark for the first time and expected that the Nav screen would darken. Not so. It remained in Day mode and I had to turn the screen off as it was distracting. The manual tells how to set the screen to Day mode all the time but does NOT tell how to undo this feature unless I have missed it. The car was a demonstrator and I guess someone may have set this or we may have done so inadvertently. How do I retrieve the setting where the screen darkens when driving at nite?
Thks,
Russ