NISSAN 2012 Altima Sedan - Owner's Manual - Manual (Page 301)

4. Say “Dial Number”. 5. Say “800”. 6. The system announces, “Please say the next
three digits or dial, or say change number.”
7. Say “662”.
LHA1334 LHA1335 LHA1336
4-134 Monitor, climate, audio, phone and voice recognition systems