2005 Lexus GX 470 Navigation Manual - Page 82
2005 Lexus GX 470 Manual
Page 82 highlights
ADVANCED FUNCTIONS INFORMATION D The displayed time to the destination is the approximate driving time that is calculated based on the speeds you selected and your actual position along the guidance route. D The time shown on the screen may vary greatly depending on your progress along the route, which may be affected by road conditions such as traffic jams, construction work. D It is possible to display up to 99 hours 59 minutes. 2. Touch the "Setup" switch. 4. Touch or to set the average vehicle speeds for driving on a Freeway, Main street, and Residential. To set the default speeds, touch the "Default" switch. 5. When you finish setting the desired speeds, touch the "OK" switch. 3. Touch the "Set Speed" switch of the "Estimated Travel Time". 82