Mazda 3 Owner's Manual page 313

Interior Features
Audio System
Tab
Clock
Language
Temp
Distance
System
Music Database Update
Factory Reset
Agreements and Disclaimers
About
5–56
Item
Displays the currently set time is displayed.
Press
Adjust Time
AM/PM can only be selected with the 12-hour
clock display.
When ON is selected, "Adjust Time" and
GPS Sync
"Time Zone Select" are disabled.
Changes the display between 12 and 24-hour
Time Format
clock time.
Time Zone Select Selects the time zone.
Changes the language.
Changes the setting between Fahrenheit and
Celsius.
Changes the setting between miles and
kilometers.
Used to update Gracenote. Gracenote is used
with USB Audio, and provides:
Gracenote can be downloaded from the Mazda
Handsfree Website.
Memory and settings other than sound and
language are initialized to the factory settings.
The initialization launches by selecting the
Verify the disclaimer and agree.
Can verify the current audio unit OS version
and Gracenote Database version.
Function
to advance the hour/minute, and select
to move the hour/minute back.
1. Supplemental music information (Such
as song name, artist name)
2. Voice recognition assistance for Play
Artist and Play Album
icon.