Page 116 of 254
1164-1. Basic operation
4RUNNER_Navi_(U)
4-1.Basic operation
The audio control screen can be reached by the following methods:
From the “AUDIO” button
1 Press the “AUDIO” button.
From the “MENU” button
1 Press the “MENU” button, then select “Audio”.
Using the radio ( P.122)
Playing a USB memory ( P.132)
Playing an iPod/iPhone (Apple CarPlay
*) ( P.134)
Using the Android Auto
* ( P.137)
Playing a Bluetooth
® device ( P.138)
Using the steering wheel audio switches ( P.142)
Audio system settings ( P.144)
*: If equipped
Quick reference
Functional overview
Page 117 of 254

1174-1. Basic operation
4RUNNER_Navi_(U)
4
Audio/visual system
“POWER VOLUME” knob:
Press to turn the audio/visual
system on and off. The system
turns on in the last mode used.
Turn this knob to adjust the vol-
ume. 1
Press the “AUDIO” button.
2 Select “Source” or press
“AUDIO” button again.
3 Select the desired source.
●Dimmed screen buttons cannot be
operated.
●When there are tw o pages, select
or to change the page.
●When an Apple Carplay/Android
Auto connection is established,
some system functions, such as
the following, will be replaced by
similar Apple CarPlay/Android
Auto function or will become
unavailable:
• iPod (Audio Playback)
• USB audio/USB video
• Bluetooth
® audio
• Toyota apps
Some basics
This section describes
some of the basic features
of the audio/visual system.
Some information may not
pertain to your system.
Your audio/visual system
works when the engine
switch is in ACC or ON.
NOTICE
●To prevent the battery from
being discharged, do not leave
the audio/visual system on lon-
ger than necessary when the
engine is not running.
Turning the system on
and off
Selecting an audio source
Page 132 of 254

1324-3. Media operation
4RUNNER_Navi_(U)
4-3.Media operation
The USB memory operation
screen can be reached by the
following methods: P. 1 1 7
Connecting a USB memory
( P. 1 1 8 )
When an Apple CarPlay/
Android Auto connection is
established, this function will
be unavailable.
USB audio
Select to display the audio
source selection screen.
Select to return to the top
screen.
Select to display a song list
screen.
Select to display the play
mode selection screen.
Select to display the sound
setting screen. ( P. 1 1 8 )
Select to set repeat playback.
( P.133)
Select to change the file/track.
Select and hold to fast
rewind.
Select to play/pause.
Select to change the
file/track.
Select and hold to fast for-
ward.
Select to set random play-
back. (
P.133)
Select to change the
folder/album.
Displays cover art
Select to change the artist.USB video
1 Select “Browse”.
2 Select “Videos”.
3 Select the desired folder and
file.
Select to display the audio
source selection screen.
Select to return to the top
screen.
Select to display a song list
screen.
Select to display the play
mode selection screen.
Select to display the sound
USB memor y
Overview
Control screen
A
B
C
D
E
F
G
H
I
J
K
L
M
A
B
C
D
E
Page 134 of 254
1344-3. Media operation
4RUNNER_Navi_(U)
*: This function is not made avail-able in some countries or areas.
The iPod/iPhone operation
screen can be reached by the
following methods: P. 1 1 7
Connecting an iPod/iPhone
( P.52, 118)
When an Android Auto connec-
tion is established, this function
will be unavailable.
An Apple CarPlay connection
is not established
An Apple CarPlay connection
is established
Select to display the audio
NOTICE
●Do not push down on or apply
unnecessary pressure to the
portable player while it is con-
nected as this may damage the
portable player or its terminal.
●Do not insert foreign objects into
the port as this may damage the
portable player or its terminal.
iPod/iPhone (Apple
CarPlay)*
Overview
Control screen
A
Page 137 of 254
1374-3. Media operation
4RUNNER_Navi_(U)
4
Audio/visual system
*: This function is not made avail- able in some countries or areas.
The Android Auto operation
screen can be reached by the
following methods: P. 1 1 7
Connecting an Android Auto
( P. 1 1 8 )
When an Apple CarPlay con-
nection s established, this
function will be unavailable.
Select to display the audio
source selection screen.
Select to return to the top
screen.
Select to display the sound
setting screen. ( P. 1 1 8 )
Select to display the audio
control screen of Android
Auto.
Select to change the track.
Select to play/pause.
Select to change the track. Displays cover art
Press to change the track.
Turn to change the track.
Android Auto*
Overview
Control screen
A
B
C
D
E
F
G
&