Volvo XC90 Owner's Manual page 198

You can store up to 10 stations each for AM,
FM1 and FM2, i.e. a total of 30 stations.
Radio Frequency band
FM 87.5 - 108 MHz
AM(LW) 153 - 279 kHz
AM(MW) 522 - 1611 kHz
Storing stations automatically –
AUTOSTORE
This function automatically finds and stores
up to ten strong AM or FM stations in a
separate memory. If more than ten stations
are found, the ten strongest are stored. This
function is especially beneficial in areas in
which you are not acquainted with radio
stations or their frequencies.
– Choose radio mode using the
SELECTOR knob or the AM/FM button.
– Select AUTOSTORE in the menu and
press ENTER.
– Select AST SEARCH and press ENTER.
– AUTOSTORING is shown in the display
and a number of strong stations (max. 10)
Infotainment system
from the set frequency band are now
stored in the autostore memory. If there
are no stations with sufficient signal
strength, NO AST FOUND is shown.
– The preset stations can be selected with
buttons 0-9.
– When the radio is in autostore mode,
AUTO is shown in the display. AUTO
disappears when you return to the
ordinary radio mode.
– Return to the ordinary radio mode by
pressing the AM/FM button or EXIT/
CLEAR.
– In order to gain access to a previously
stored setting, follow steps 1-2, select
AST MODE in step 3 and press ENTER.
NVT