2012 Toyota Prius Navigation Manual - Page 19

NAVTRAFFIC NAVTRAFFIC PREFERENCES AUTOMATICALLY AVOID TRAFFIC step 1 Press by SETUP on the faceplate followed . step 2 Touch . step 3 from the Avoid Traffic Select option. Touch followed by . The system will automatically select another route when moderate or heavy traffic is detected during route guidance. TRAFFIC INCIDENT WARNING step 1 Press by SETUP on the faceplate followed . step 2 to display Traffic Incident Touch Warning option on page 2. Select to receive voice notification of traffic events within 20 miles along the current route. Touch followed by . 18