audio LEXUS RX450h 2015 Owner's Guide

2552-4. Using other driving systems
2
When driving Customization of the intuitive par king assist (vehicle with the Lexus
Display Audio system)
The buzzer volume, display and buzzer timing and display of the graphic
on the screen can be customized.
Press the “MENU” button on the Lexus Display Audio controller.
Select “Setup” on the “Menu” screen.
Select “Vehicle” on the “Setup” screen.
Select “LEXUS Park Assist” on the “Vehicle Settings” screen.
Alert volume setting
Display on/off
Alert distance setting
When you complete settings, select “Save”.STEP 1
STEP 2
STEP 3
STEP 4
■
The intuitive parking assist can be operated when ●
Front corner sensors:
• The “POWER” switch is in ON mode.
• The shift lever is in a position other than P.
• The vehicle speed is less than about 6 mph (10 km/h).●
Front center sensors:
• The “POWER” switch is in ON mode.
• The shift lever is in a position other than P or R.
• The vehicle speed is less than about 6 mph (10 km/h).
●
Rear corner and center sensors:
• The “POWER” switch is in ON mode.
• The shift lever is in R. STEP 5

2662-4. Using other driving systems
Rear view monitor system (vehicles with the Lexus Display Audio system) 
 : If equippedThe rear view monitor system assists the driver by displaying an image of
the view behind the vehicle while re versing. The image is displayed in
reverse on the screen. This allows the image to appear in the same manner
as that of the rear view mirror.
The rear view image is displayed
when the shift lever is in the R
position. If the shift lever is shifted out of
R, the screen returns to the pre-
vious one.

Interior features
3
3253-1. Lexus Display Audio
system
Lexus Display Audio
system..................................... 328
Display settings ...................... 332
Setup menu ............................. 334
Mobile Assistant .................... 340
3-2. Using the air conditioning
system and defogger
Automatic air conditioning
system (with the Lexus
Display Audio system) ....... 342
Automatic air conditioning
system (without a
navigation system or
the Lexus Display Audio
system) ................................... 350
Rear window defogger
switch ...................................... 358
Windshield wiper de-icer .... 360

326 3-3. Using the Lexus Display
Audio system
Audio system
(with the Lexus Display
Audio system) ....................... 362
Using the radio........................ 365
Using the CD player ............ 380
Playing an audio CD and
MP3/WMA discs ................ 381
Listening to an iPod................. 391
Listening to a USB
memory .................................. 399
Using the AUX port ............. 408
Listening to Bluetooth ®

audio......................................... 410
Optimal use of the audio
system ..................................... 424
Using the steering wheel
audio switches ...................... 426
Hands-free system
(for mobile phone)............... 429
Using the Bluetooth ®

phone ...................................... 437
Setting the hands-free
system ..................................... 454
Bluetooth ®
settings .............. 466 3-4. Using the audio system
Audio system (without a
navigation system or
the Lexus Display Audio
system) .................................... 474
Using the radio ........................ 477
Using the CD player ............. 485
Playing MP3 and WMA
discs......................................... 493
Operating an iPod .................. 501
Operating a USB
memory................................... 510
Bluetooth ®
audio system ..... 519
Using the Bluetooth ®

audio system ......................... 523
Operating a Bluetooth ®

enabled portable
player ...................................... 528
Setting up a Bluetooth ®

enabled portable
player ....................................... 531
Bluetooth ®
audio system
setup ....................................... 538
Optimal use of the audio
system..................................... 539
Using the AUX port ............... 541
Using the steering wheel
audio switches...................... 543

3283-1. Lexus Display Audio system
Lexus Display Audio system By using the Lexus Display Audio controller, you can control the audio sys-
tem and hands-free system, etc.
■ Lexus Display Audio controller
Displaying the audio control
screen (  P. 3 6 2 )
Displaying the “Menu”
screen (  P. 3 2 9 )
Displaying the previous
screen
Turn or move the controller to
select a function, number and
screen button.
Push the controller to enter
the selected function, num-
ber and screen button.
 : If equipped

3293-1. Lexus Display Audio system
3
Interior features ■ “Menu” screen
To display the “Menu” screen, pres s the “MENU” button on the Lexus
Display Audio controller.
Button Function
“Climate” Automatic air conditioning system
(  P. 3 4 2 )
“Phone” Hands-free system (  P. 4 2 9 )
“Car ” Energy monitor/consumption screen
(  P. 3 9 )
“Setup” Setup menu (  P. 3 3 4 )
“Display” Display settings (  P. 3 3 2 )

3303-1. Lexus Display Audio system
Lexus Display Audio system operation
■ Using the Lexus Display Audio controller
Select: Turn or move the con-
troller.
Enter: Push the controller.
■ Basic screen operation
When a list is displayed, use the a ppropriate button to scroll through the
list.
: This indicator will turn on
when the list box is selected.
: To scroll to the next or
previous page.
: To return to the previous
screen.

3313-1. Lexus Display Audio system
3
Interior features ■
When using the screen ●
Under extremely cold conditions, the Lexus Display Audio controller may react
slowly.●
If the screen is cold, the display may be dark, or the system may seem to be
operating slightly slower than normal.●
The screen may seem dark and hard to see when viewed through sunglasses.
Change your angle of viewing, adjust the display on the “Display Settings”
screen (  P. 332) or remove your sunglasses.
CAUTION■
Using the Lexus Display Audio controller ●
Do not allow fingers, fingernails or hair to become caught in the Lexus Display
Audio controller as this may cause an injury.●
Be careful when touching the Lexus Display Audio controller in extreme temper-
atures as it may become very hot or cold due to the temperature inside the vehi-
cle.
NOTICE■
To prevent the Lexus Display Audio controller malfunction ●
Do not allow the Lexus Display Audio controller to come into contact with food,
liquid, stickers or lit cigarettes as doing so may cause it to change color, emit a
strange odor or stop functioning.●
Do not subject the Lexus Display Audio controller to excessive pressure or
strong impact as the controller may bend or break off.●
Do not allow coins, contact lenses or other such items to become caught in the
Lexus Display Audio controller as this may cause it to stop functioning.
●
Items of clothing may rip if they become caught on the Lexus Display Audio con-
troller.
●
If your hand or any object is on the Lexus Display Audio controller when the
“POWER” switch is turned to ACCE SSORY mode, the Lexus Display Audio
controller may not operate properly.

3323-1. Lexus Display Audio system
Display settings
Changing between day mode and night mode
When the headlights are turned on, the screen dims.
However, the screen can be switch ed to day mode by selecting “Day
Mode”.
If the screen is set in day mode with th e headlight switch turned on, this condi-
tion is memorized even with the “POWER” switch is turned off. You can adjust the contrast and brightness of the screen and also turn the
display off.
To display the “Display Settings” sc reen, press the “MENU” button on the
Lexus Display Audio controller and then select “Display” on the “Menu”
screen.
Turn off screen The screen is turned off. To turn
it on, press the “AUDIO” or
“MENU” button on the Lexus
Display Audio controller.
Changes to day mode.
(  P. 3 3 2 )
Adjust screen contrast/
brightness (  P. 333)
Adjust screen contrast/
brightness of rear view moni-
tor camera (  P. 333)

3333-1. Lexus Display Audio system
3
Interior features Adjusting the screen contrast/brightness
Select “General” or “Camera” on the “Display Settings” screen.
Adjust the displa y as desired using
“+” or “-”. Select “Contrast” or “Brightness”
using the “<<” or “>>”.
Select “OK”.STEP 1
STEP 2
“-” “+”
“Contrast” We a k e r Stronger
“Brightness” Darker BrighterSTEP 3