Hyundai 2010 Elantra - Manual (Page 175)

Features of your vehicle
102 4
• RETURN
Exits SETUP mode and returns to play
mode. Pressing AM/FM, CD/AUX or XM
button also exits SETUP mode and
switches to selected mode.
6. SCAN Button
If this button is pressed, the frequencies
will become increased and receive the
corresponding broadcasts. This function
will play the frequencies for 5 seconds
(XM MODE:10 seconds) each and find
other broadcasts as the frequency
increases. Press the button again when
desiring to continue listening to the cur-
rently playing broadcast.