Lexus ES300 Owner's Manual page 220

AUDIO
To recall a radio text message, push the "MSG" button. Each
time you push the button, the available message will be
displayed beginning with the newest one.
If there is no radio text message in memory and when no
message is received, "NO MSG STORED" appears on the
display. After this, the display returns to the previous mode.
206
Cassette tape player operation
(a) Playing a cassette tape
When you insert a cassette tape, the exposed tape should
face to the right.
The player will automatically start when you insert a cassette
tape. At this time, "TAPE" appears on the display.
If a metal or chrome equivalent cassette tape is put in the
cassette player, the player will automatically recognize it and
"METAL" appears on the display.
To stop or eject the cassette tape, push the "EJECT" button.
Auto reverse feature: After the cassette player reaches the
end of a tape, it automatically reverses and begins to play the
other side, regardless of whether the cassette was playing or
fast forwarding.