2015 LEXUS RX450h phone

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 )

3343-1. Lexus Display Audio system
Setup menu You can change the Lexus Display Audi o system to your desired setting.
To display the “Setup” screen, press the “MENU” button on the Lexus Dis-
play Audio controller and then sele ct “Setup” on the “Menu” screen.
* : Bluetooth is a registered tr ademark of Bluetooth SIG. Inc.Button Pa g e
“General” P. 3 3 5
“Voice” P. 3 3 9
“Bluetooth
* ” P. 4 6 6
“Phone” P. 4 5 4
“A u d i o ” P. 3 3 8
“Vehicle” P. 3 3 7

3363-1. Lexus Display Audio system
■ Delete personal data
Select “Delete Personal Data” on the “General Settings” screen.
Select “Delete”. Check carefully beforehand, as
data cannot be retrieved once
deleted.
A confirmation screen will be displayed. Select “Yes”.
The following personal data can be deleted or turn ed to their default set-
tings. •Phonebook data
• Call history data
• Speed dial data
•Bluetooth 
devices data
• Phone sound settings
• Detailed Bluetooth 
settings
• Sound settings
• Preset switch data
• Last used radio station STEP 1
STEP 2
STEP 3

3403-1. Lexus Display Audio system
Mobile Assistant The Mobile Assistant feature will activate Apple’s Siri ®
Eyes Free mode via
the steering wheel switches. To operat e the Mobile Assistant, a compatible
cellular phone must be registered and connected to this system via
Bluetooth ®
. (  P. 4 3 7 )
Press and hold the off hook
switch until you hear the beeps
that indicate the system is listen-
ing.
The Mobile Assistant can be
used only when the neighboring
screen is displayed. To cancel the Mobile Assistant,
select “
Cancel ”
, or press and
hold the off hook switch.
To restart the Mobile Assistant
for additional commands, press
the off hook switch. Mobile
Assistant can only be restarted
after the system responds to a
voice command. After some
phone and music commands,
the Mobile Assistant feature will
automatically end to complete
the requested action.STEP 1
STEP 2

3413-1. Lexus Display Audio system
3
Interior features ■
Adjusting the volume
The volume of the Mobile Assistant can be adjusted using the
“ PWR·VOL
” knob or
steering wheel volume switches. The Mobile Assistant and phone call volumes are
synchronized.■
Microphone
●
Wait for the listening beeps befo re using the Mobile Assistant.●
The Mobile Assistant may not recognize commands in the following situations:
• When spoken too quickly.
• When spoken at a low or high volume.
• When the roof or windows are open.
• When passengers are talking while the Mobile Assistant is being used.
• When the air conditioning system’s fan speed is set high.
• When the air conditioning vents are turned toward the microphone.■
Mobile Assistant precautions ●
The available features and functions may vary based on the iOS version
installed on the connected device.●
Some Siri features are limited in Eyes Free mode. If you attempt to use an
unavailable function, Siri will inform you that the function is not available.●
If Siri is not enabled on the cell ular phone connected via Bluetooth ®
, an error
message will be displayed on the screen.
●
While a phone call is active, the Mo bile Assistant cannot be used.
●
If using the navigation feature of the cellular phone, ensure the active audio
source is Bluetooth ®
audio or iPod in order to hear turn by turn direction
prompts. It is not necessary to speak directly into the
microphone when using the Mobile Assis-
tant.

3643-3. Using the Lexus Display Audio system
■
Using mobile phones
Interference may be heard through the audio system’s speakers if a mobile phone is
being used inside or close to the vehicl e while the audio system is operating.
CAUTION■
Certification
Part 15 of the FCC Rules
FCC Warning:
Any unauthorized changes or modifications to this equipment will void the user’s
authority to operate this device.
NOTICE■
To prevent 12-volt battery discharge
Do not leave the audio system on longer than necessary when the hybrid system is
off.■
To avoid damaging the audio system
Take care not to spill drinks or other fluids on the audio system.

3963-3. Using the Lexus Display Audio system
■
About iPod
●
“Made for iPod” and “Made for iPhone” me an that an electronic accessory has
been designed to connect specifically to iPod, or iPhone, respectively, and has
been certified by the developer to meet Apple performance standards.●
Apple is not responsible for the operation of this device or its compliance with
safety and regulatory standards. Please note that the use of this accessory with
iPod or iPhone may affect wireless performance.●
iPhone, iPod, iPod classic, iPod nano and iPod touch are trademarks of Apple
Inc., registered in the U.S. and other countries.■
iPod cover art ●
Depending on the iPod and songs in the iPod, iPod cover art may be displayed.●
This function can be changed to “On” or “Off”. (  P. 3 3 8 )●
It may take time to disp lay iPod cover art, and the iPod may not be operated
while the cover art display is in process.●
Only iPod cover art that is saved in a JPEG format can be displayed.■
iPod functions ●
When an iPod is connected and the audio source is changed to iPod mode, the
iPod will resume play from the same point in which it was last used.●
Depending on the iPod that is connecte d to the system, certain functions may
not be available. If a function is unavailable due to a malfunction (as opposed to
a system specification), disconnecting the device and reconnecting it once
again may resolve the problem.
●
While connected to the system, the iPod cannot be operated with its own con-
trols. It is necessary to use the controls of the vehicle’s audio system instead.
●
When the battery level of an iPod is very low, the iPod may not operate. If so,
charge the iPod before use.
●
Supported models (  P. 3 9 7 )

3973-3. Using the Lexus Display Audio system
3
Interior features ■
iPod problems
To resolve most problems encountered when using your iPod, disconnect your iPod
from the vehicle iPod connection and reset it. For instructions on how to reset your
iPod, refer to your iPod Owner’s Manual.■
Error messages
“Connection error. Please consult your Ow ner’s Manual for instructions on how to
connect the iPod.”:
This indicates a problem in the iPod or its connection.
“There are no songs available for playback . Please load compatible media to your
iPod.”:
This indicates that there is no music data in the iPod.■
Compatible models
The following iPod 
, iPod nano 
, iPod classic 
, iPod touch 
and iPhone 
devices
can be used with this system. ●
Made for
• iPod touch (4th generation)
• iPod touch (3rd generation)
• iPod touch (2nd generation)
• iPod touch (1st generation)
•iPod classic
•iPod with video
• iPod nano (6th generation)
• iPod nano (5th generation)
• iPod nano (4th generation)
• iPod nano (3rd generation)
• iPod nano (2nd generation)
• iPod nano (1st generation)
•iPhone 4
•iPhone 3GS
•iPhone 3G
•iPhone
Depending on differences between models or software versions etc., some models
might be incompatible with this system.