2008 Toyota Sienna Navigation Manual - Page 45

DESTINATION SEARCH CAUTION Be sure to obey traffic regulations and keep road conditions in mind while driving. If a traffic sign on the road has been changed, the route guidance may provide incorrect information. D To change the route before starting guidance ROUTE PREFERENCE 1. You can change route preference by touching "Route Preference". 2. Select desired route preferences by touching each button on/off. When searching for a route, the system will avoid routes for preferences that are deselected. 3. After choosing the desired route preference, touch "OK". 63