ESP LEXUS NX300h 2015 Workshop Manual

3435-1. Basic Operations
5
Lexus Display Audio system
NX300h_U_OM78007UMobile Assistant Press and hold the off hook switch
until you hear the beeps that indicate
the system is listening.
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 addi-
tional 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 com-
plete the requested action.The Mobile Assistant feature will activate Apple’s Siri 
Eyes Free mode via
the steering wheel switches. To operate the Mobile Assistant, a compatible
cellular phone must be registered and connected to this system via
Bluetooth 
. (  P. 3 8 2 ) 1
2

349 5-2. Setup
5
Lexus Display Audio system
NX300h_U_OM78007U Go to “Customize Images”: “MENU” button  “Setup”  “General” 
“Customize Images”
Select “Set Images” and then select the desired image.
Set as startup image.
Set as screen off image.
Set as startup image and screen
off image.■
Adding an image
Connect a USB memory device. (  P. 3 4 5 )
Select “Copy from USB” on the “Customize Images” screen and then
select the desired image.
Move the controller to the left and then select “Copy”. Up to 10 images can be downloaded.■
Deleting images
Select “Delete Images” on the “Customize Images” screen and then select the
desired images. ■
USB memory
When saving the images to a USB memory device, name the folder that the images are
saved to “Image”. ●
Compatible device formats
The following device format can be used:
• USB communication format: USB2.0 FS (480 Mbps)
• File system format: FAT16/32 (Windows)
• Correspondence class: Mass storage class
The following types of files can be used:
• The image’s file format must be JPEG.
• The file name may only contain ASCII characters. ●
JPEG file compatibility
Compatible image size: Maximum 5MBCustomizing images 1
2
1
2
3
1
2
3

3655-4. Using the radio
5
Lexus Display Audio system
NX300h_U_OM78007U ■
XM Radio Services — Descriptions ●
Radio and Entertainment
XM offers more than 170 satellite radio channels of commercial-free music and pre-
mier sports, news, talk, and entertainment. XM is broadcast via satellites to millions of
listeners across the continental United States . XM subscribers listen to XM on satellite
radio receivers for the car, home, and port able use. More information about XM is
available online at www.siriusxm.com
(U.S.A.) or www.xmradio.ca (Canada).●
Satellite tuner
The tuner supports only Audio Services (M usic and Talk) and the accompanying Text
Information of XM ®
Satellite Radio.■
XM Radio Services — Subscription Instructions
For XM Services requiring a subscription (s uch as XM Radio), the following paragraph
shall be included.
Required XM Radio monthly subscriptions sold separately after tr ial period. Subscrip-
tion fee is consumer only. All fees and prog ramming subject to change. Subscriptions are
subject to the Customer Agreement available at www.siriusxm.com
(U.S.A.) or
www.xmradio.ca (Canada) XM service only availa ble in the 48 contiguous United
States and 10 Canadian provinces. © 2011 Sirius XM Radio Inc. Sirius, XM and all
related marks and logos are trademarks of Sirius XM Radio Inc. All other marks, channel
names and logos are the property of their respective owners.
For more information, program schedules, and to subscribe or extend subscription after
complimentary trial period; more information is available at:
U.S.A. Customers:
Visit w w w.siriusxm.com or call 1-877-515-3987
Canadian Customers:
Visit w w w.xmradio.ca or call 1-877-438-9677●
Radio ID
You will need the radio ID when activating XM service or reporting a problem. If
“Ch000” is selected using the “TUNE•SCRO LL” knob, the ID code, which is 8 alpha-
numeric characters, will be displayed. If anot her channel is selected , the ID code will no
longer be displayed. The channel (000) alte rnates between displaying the radio ID and
the specific radio code. ■
XM Radio Services — Legal Disclaimers and Warnings ●
Fees and Taxes — Subscription fee, taxes, on e time activation fee, and other fees may
apply. Subscription fee is consumer only. All fees and programming subject to change.
Subscriptions subject to Customer Agreement available at www.siriusxm.com (U.S.A.)
or www.xmradio.ca (Canada) XM service only availa ble in the 48 contiguous United
States and Canada
* .
* : Canada — some deterioration of service may occur in extreme northern latitudes.
This is beyond the control of XM Satellite Radio.
Explicit Language Notice — Channels with frequent explicit la nguage are indicated
with an “XL” preceding the channel name. Channel blocking is available for XM Satel-
lite Radio receivers by notifying XM at; 
U.S.A. Customers:
Visit www.siriusxm.com or calling 1-877-515-3987
Canadian Customers:
Visit w w w.xmradio.ca or calling 1-877-438-9677

3755-6. Using an external device
5
Lexus Display Audio system
NX300h_U_OM78007U ●
“Made for iPod” and “Made for iPhone” mean that an electronic accessory has been
designed to connect specifically to an iPod , or iPhone, respectively, and has been certi-
fied 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 th e 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., reg-
istered 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/off. (  P. 3 5 7 )●
It may take time to display iPod cover art, and the iPod may not be operated while the
cover art display is in process. ■
iPod functions ●
When an iPod is connected and the audio sour ce is changed to iPod mode, the iPod will
resume play from the same poin t in which it was last used.●
Depending on the iPod that is connected to the system, certain functions may not be
available. If a function is unavailable due to a malfunction (as opposed to a system spec-
ification), disconnecting the device and reconnecting it may resolve the problem.●
Depending on the iPod, while connected to the system, the iPod cannot be operated
with its own controls. It is necessary to us e 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. ●
Compatible models (  P. 3 76 )■
iPod problems
To resolve most problems encountered when using your iPod, disconnect your iPod from
the vehicle iPod connection and reset it. For in structions on how to reset your iPod, refer
to your iPod Owner’s Manual. ■
Error messages
If the following error messages appear on the screen, refer to the table and take the
appropriate measures. If the pr oblem is not rectified, take the vehicle to your Lexus
dealer.
Message Cause/Correction procedures
“Connection error.” This indicates a problem in the iPod or its connection.
“There are no songs
available for playback.” This indicates that there is no music data in the iPod.
“No items available.” This indicates that songs are not found in a selected playl-
ist.
“Please check the iPod
firmware version.” This indicates that the software version is not compatible.
Please check the co mpatible models. (  P. 3 76 )
“iPod authorization
failed.” This indicates that the Lexu s Display Audio system failed
to authorize the iPod.
Please check your iPod.

378 5-6. Using an external device
NX300h_U_OM78007U ■
USB memory functions ●
Depending on the USB memory device 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 du e to a malfunction (as opposed to a system
specification), disco nnecting the device and reconnect ing it may resolve the problem.●
If the USB memory device still does not be gin operation after being disconnected and
reconnected, format the device. ■
Error messages for USB memory
If the following error messages appear on the screen, refer to the table and take the
appropriate measures. If the pr oblem is not rectified, take the vehicle to your Lexus
dealer.
■
USB memory ●
Compatible devices
USB memory devices that can be used for MP3, WMA and AAC playback. ●
Compatible device formats
The following device format can be used:
• USB communication format: USB2.0 FS (480 Mbps)
• File system format: FAT16/32 (Windows)
• Correspondence class: Mass storage class
MP3, WMA and AAC files written to a device with any format other than those
listed above may not play correctly, and their file names and folder names may not
be displayed correctly.
Items related to standards and limitations are as follows:
• Maximum directory hierarchy: 8 levels
• Maximum number of folders in a device: 3000 (including the root)
• Maximum number of files in a device: 9999
• Maximum number of files per folder: 255 Message Cause/Correction procedures
“Connection error.” This indicates a problem with the USB memory
device or its connection.
“There are no files available for
playback.” This indicates that no MP3/WMA/AAC files are
included on the USB memory device.

414 5-11. Bluetooth ®
NX300h_U_OM78007U ■
Bluetooth ®
antenna
The antenna is built into the display.
If the portable audio player is behind the seat or in the glove box or console box, or is
touching or covered by metal objects, the connection status may deteriorate.
If the cellular phone is behind the seat or in the console box, or touching or covered by
metal objects, the connection status may deteriorate. ■
Battery charge/signal status ●
This display may not correspond exactly wi th the portable audio player or cellular
phone itself. ●
This system does not have a charging function. ●
The portable audio player or cellular phone battery will be deplet ed quickly when the
device is connected to Bluetooth ®
.■
When using the Bluetooth ®
audio and hands-free system at the same time
The following problems may occur. ●
The Bluetooth ®
audio connection may be interrupted.●
Noise may be heard during Bluetooth ®
audio playback.■
About the contact in this system
The following data is stored for every regi stered cellular phone. When another phone is
connecting, you cannot read the registered data. ●
Contact data ●
Call history ●
Favorite ●
Message
When removing a Bluetooth ®
phone from the system, the above-mentioned data is also
deleted. ■
About Bluetooth ®
The Bluetooth ®
word mark and logos are regis-
tered trademarks owned by Bluetooth SIG, Inc.
and any use of such marks by PIONEER
Corporation is under license. Other trademarks
and trade names are those of their respective
owners.

416 5-11. Bluetooth ®
NX300h_U_OM78007U ■
Certification
FCC ID:AJDK066
IC:775E-K066
NOTE:
This device complies with Part 15 of FC C Rules and Industry Canada licence-exempt
RSS standard(s). Operation is subject to the following two conditions: (1) this device may
not cause interference, and (2) this device mu st accept any interfer ence, including inter-
ference that may cause undesired operation of this device.
Le présent appareil est conforme aux la partie 15 des règles de la FCC et CNR
d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est
autorisée aux deux conditions suivantes : (1) l’ appareil ne doit pas produire de brouillage,
et (2) l’utilisateur de l’appare il doit accepter tout brouillage radioélectrique subi, même si
le brouillage est susceptible d’en compromettre le fonctionnement.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for compli-
ance could void the user’s authority to operate the equipment.
CAUTION:
This equipment complies with FCC/IC radiat ion exposure limits set forth for an uncon-
trolled environment and meets the FCC radio frequency (RF) Exposure Guidelines in
Supplement C to OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules.
This equipment has very low levels of RF energy that it deemed to comply without maxi-
mum permissive exposure evaluation (MPE). But it is desirable that it should be installed
and operated keeping the radiator at least 20 cm or more away from person’s body
(excluding extremities: hand s, wrists, feet and ankles).
Cet équipement est conforme aux limites d’exposition aux rayonnements énoncées
pour un environnement non contrôlé et respec te les règles les radi oélectriques (RF) de
la FCC lignes directrices d’exposition dans le Supplément C à OET65 et d’exposition
aux fréquences radioélectriques (RF) CNR-102 de l’IC. Cet équipement émet une
énergie RF très faible qui est considérée conforme sans évaluation de l’exposition
maximale autorisée. Cependant, cet équipement doit être installé et utilisé en gardant
une distance de 20 cm ou plus entre le dispositif rayonnant et le corps (à l’exception des
extrémités : mains, poignets, pieds et chevilles).
Co-Location:
This transmitter must not be co-located or operated in conjunction with any other
antenna or transmitter.
Under Industry Canada regulations, this radio transmitter may only operate using an
antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry
Canada. To reduce potential radio interference to other users, the antenna type and its
gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not
more than that necessary for successful communication.
Conformément à la réglementation d’Indust rie Canada, le présent émetteur radio peut
fonctionner avec une antenne d’un type et d’un gain maximal (ou inférieur) approuvé
pour l’émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l’intention des autres utilisateurs, il faut choi sir le type d’antenne et son
gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas
l’intensité nécessaire à l’établisseme nt d’une communicati on satisfaisante.

4215-12. Other function
5
Lexus Display Audio system
NX300h_U_OM78007U ■
USB memory functions
 P. 3 7 8 ■
USB memory ●
Compatible devices
USB memory device that can be used for JPEG display. ●
Compatible device formats
The following device format can be used:
• USB communication format: USB2.0 FS (480 Mbps)
• File system format: FAT16/32 (Windows)
• Correspondence class: Mass storage class ●
JPEG file compatibility
• Compatible image size: Maximum 10MB
• Compatible pixel size: Maximum 10,000,000 pixels
NOTICE ■
To prevent damage to the USB memory device or its terminals
 P. 3 8 0

4235-12. Other function
5
Lexus Display Audio system
NX300h_U_OM78007UVoice command system Press the talk switch. To cancel the voice command system,
press and hold the talk switch.
After a beep sounds, say the desired
command. On the list screen, you can select the
desired command.
■
Menu screen
To display the menu screen, move
the controller to the left.
Offer examples of commands
and operation methods
Adjust the settings for voice guid-
ance volume and voice recogni-
tion prompts. (“Hints” screen)
(  P. 3 5 1 )
Start over voice recognition (except “Hints” screen)
Cancel voice recognition ■
Microphone
 P. 3 9 3 ■
When using the microphone ●
It is unnecessary to speak directly into the microphone when giving a command.●
Wait for the confirmation beep before speaking a command.The voice command system enables the audio and hands-free systems to be
operated using voice commands.
Operations of the voice command system can be performed by selecting the
menu corresponding to each function on the right part of the screen. Even if
any menu is selected, commands displayed on all menus can be operated.
Using the voice command system 1
2
1
2
3
4

440 6-1. Using the air conditioning system and defogger
NX300h_U_OM78007UHeated steering wheel 
/seat heaters 
/seat ventila-
tors 
 : If equippedHeated steering wheel and seat heater s heat the side grips of the steering
wheel and seats, respectively. Seat ventilators maintain good airflow by blow-
ing air from the seats. WA R N I N G ●
Care should be taken to prevent injury if anyone in the following categories comes in
contact with the steering wheel an d seats when the heater is on:
• Babies, small children, the elderly, the sick and the physically challenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (s leeping drugs, cold
remedies, etc.) ●
Observe the following precautions to prevent minor burns or overheating:
• Do not cover the seat with a blanket or cushion when using the seat heater.
• Do not use seat heater more than necessary.
NOTICE ●
Do not put heavy objects that have an uneven surface on the seat and do not stick
sharp objects (needles, nails, etc.) into the seat. ●
To prevent 12-volt battery discharge, do not use the functions when the hybrid system
is off.