NISSAN 2010 Altima Coupe - Manual (Page 299)

Symptom Possible cause Possible solution
Voice guidance is not available. Voice guidance is only available at certain intersections
marked with a . In some cases, voice guidance is not
available even when the vehicle should make a turn.
This is not a malfunction.
The vehicle has deviated from the suggested route. Go back to the suggested route or request route calculation
again.
Voice guidance is set to off. Turn on voice guidance.
Route guidance is set to off. Turn on route guidance.
The guidance content does not correspond to the
actual condition. The content of voice guidance may vary, depending on the
types of intersections at which turns are made. Follow all traffic rules and regulations.
VOICE GUIDANCE
11-8 Troubleshooting guide