2015 LEXUS RX450h change time

5143-4. Using the audio system
Random playback
■ Playing files from a folder in random order
Press . To cancel, press again.
■ Playing all the files from a USB memory in random order
Press and hold until you hear a beep. To cancel, press again.
Repeat play
■ Repeating a file
Press . To cancel, press
again.
■ Repeating all the files in a folder
Press and hold until you hear a beep. To cancel, press
again.
Switching the display
Press .
Each time the button is pressed, the display changes in the following order:
Elapsed time  Folder name  File name  Album title (MP3 only) 
Track title  Artist name
■
USB memory functions
●
Depending on the USB memory that is connected to the system, the device
itself may not be operable and certain functions may not be available. If the
device is inoperable or a function is unavailable due to a malfunction (as
opposed to a system specification), di sconnecting the device and reconnecting
it once again may resolve the problem.
●
If the USB memory still does not begin operation after being disconnected and
reconnected, format the memory.

5263-4. Using the audio system
Guidance for registration completion is heard.
If the portable pl ayer has a Bluetooth ®
phone, the phone can be regis-
tered at the same time. A voice guidance instruction to register a
Bluetooth ®
phone is heard.
Select “Yes” or “No” using a voice command or .
(Bluetooth ®
phone  P. 549)
Menu list of the Bluetooth ®
audio system
First menu Second
menu Third menu Operation detail
“Setup” “BT •
A
Setup” “Pair Audio” Registering a portable player
“Connect” Selecting a portable player to
be used
“Change Name” Changing the registered name
of a portable player
“List Audios” Listing the registered portable
players
“Set Passkey” Changing the passkey
“Delete Audio” Deleting a registered portable
player
“System
Setup” “Guidance Vol” Setting voice guidance volume
“Device Name” Displaying the Bluetooth ®

device address and name
“Initialize” Initializing the systemSTEP 7

5303-4. Using the audio system
Fast-forwarding and reversing tracks
To fast-forward or reverse, press and hold “  ” or “  ” on
until you hear a beep.
Random playback
Press . To cancel, press
again.
Repeat play
Press . To cancel, press
again.
Scanning tracks
Press . To cancel, press
again.
Switching the display
Press .
Each time the button is pressed, the display changes in the following order:
Elapsed time  Album title  Tr a c k t i t l e  Artist name
■
Bluetooth ®
audio system functions
Depending on the portable player that is connected to the system, certain functions
may not be available.
■
Display
 P. 4 9 0
■
Error messages
“Memory Error”: This indicates a problem in the system.

5443-4. Using the audio system
Changing the audio source
Press when the audio system is turned on. The audio source
changes as follows each time the button is pressed. If no discs are
inserted in the player, that mode will be skipped.
Type A:
FM1  FM2  SAT1  SAT2  SAT3  CD player 
Bluetooth ®
audio  AUX  iPod or USB memory 
AM  FM1
Type B:
FM1  FM2  CD player  Bluetooth ®
audio  AUX 
iPod or USB memory  AM  FM1
Adjusting the volume
Press “+” on to increase the vo lume and “-” to decrease the vol-
ume. Hold down the button to continue increasing or decreasing the volume.
Selecting a radio station
Press to select radio mode.
Press “  ” or “  ” on to select a radio station.
To scan for receivable stations, press and hold “  ” or “  ” on the button
until you hear a beep.STEP 1
STEP 2

5843-5. Using the interior lights
■
Illuminated entry system
The lights automatically turn on/off according to “POWER” switch mode, the pres-
ence of the electronic key, whether the doors are locked/unlocked, and whether
the doors are open/closed.■
To prevent 12-volt battery discharge
When the “POWER” switch is turned off, the lights will go off automatically after 20
minutes. ●
Personal lights●
Interior lights●
Door courtesy lights●
Scuff lights (if equipped)●
Footwell lights■
Customization
Settings (e.g. the time elapsed before the lights turn off) can be changed.
(Customizable features  P. 825) Interior lights and personal lights

5
When trouble arises
7835-2. Steps to take in an emergency
■
Stopping the hybrid system
Shift the shift lever to P and press the “POWER” switch as you normally do when
stopping the hybrid system.■
Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the elec-
tronic key battery be replaced immediately when the battery is depleted.
(  P. 6 8 7 )■
Changing “POWER” switch modes
Within 10 seconds of the buzzer sounding, release the brake pedal and press the
“POWER” switch.
The hybrid system does not start and modes will be changed each time the switch is
pressed. (  P. 1 7 8 )

8356-2. Customization
6
Vehicle specifications Turn signal lever (  P. 193)
Intuitive parking assist ( 
P. 2 4 8 )Function Default
setting Custom-
ized
setting
Times of flashing of
the lane change sig-
nal flashers 3 5
— —
O — —
O7
9
11
Off
Function Default
setting Custom-
ized
setting
Buzzer volume 3 1 to 5 O —
O — —
O
Detection distance
of the front center
sensors Far Near O —
O — —
O
Detection distance
of the rear center
sensors Far Near O —
O — —
O
Display setting
(when intuitive park-
ing assist is operat-
ing) All sensors
displayed No sensors
displayed O —
O — —
O