Page 379 of 656
3795-10. Phonebook
5
Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
Go to “Messaging”: “MENU” button → “Setup” → “Phone” → “Messaging”
Set the message forwarding from
cellular phones on/off
Set the automatic message read out
function on/off
Set the cellular phone’s message
read and unread status update func-
tion on/off
Select to set display of messaging
account names on/off
When set to on, messaging account names used on the cellular phone will be dis-
played.
Set the signature function on/off
■Restoring the default settings
Move the controller to the left then select “Default” on the “Messaging” screen.
Messaging setting
1
2
3
4
5
Page 381 of 656

3815-11. Bluetooth®
5
Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
When registering/connecting a cellular phone
When making/receiving a call
A cellular phone cannot be registered.
An incorrect passcode was entered on the cellular phone.
→ Enter the correct passcode on the cellular phone.
The registration operation has not been completed on the cellular phone side.
→ Complete the registration operation on the cellular phone (approve registration
on the phone).
Old registration information remains on either this system or the cellular phone.
→ Delete the existing registration informat ion from both this system and the cellu-
lar phone, then register the cellular phone you wish to connect to this system.
( → P. 354)
A Bluetooth® connection cannot be made.
Another Bluetooth® device is already connected.
→ Manually connect the cellular phone you wish to use to this system. ( →P. 357)
Bluetooth® function is not enabled on the cellular phone.
→ Enable the Bluetooth® function on the cellular phone.
A call cannot be made/received.
Your vehicle is in a “No Service” area.
→Move to where “No Service” no longer appears on the display.
Page 382 of 656

3825-11. Bluetooth®
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
When using the phonebook
When using the Bluetooth® message function
Phonebook data cannot be transf erred manually/automatically.
The profile version of the connected cellular phone may not be compatible with trans-
ferring phonebook data.
→ For a list of specific devices which operat ion has been confirmed on this system,
check with your Lexus dealer or the following website:
http://www.lexus. com/MobileLink
Automatic phonebook transfer function on this system is set to off.
→ Set automatic phonebook transfer function on this system to on. ( →P. 376)
Passcode has not been entered on the cellular phone.
→ Enter the passcode on the cellular phone if requested (default passcode: 1234).
Transfer operation on the ce llular phone has not completed.
→ Complete transfer operation on the ce llular phone (approve transfer operation
on the phone).
Phonebook data cannot be edited.
Automatic phonebook transfer function on this system is set to on.
→ Set automatic phonebook transfer function on this system to off. ( →P. 376)
Messages cannot be viewed.
Message transfer is not en abled on the cellular phone.
→ Enable message transfer on the cellular phone (approve message transfer on the
phone).
Automatic transfer function on this system is set to off.
→ Set automatic transfer function on this system to on. ( →P. 376)
New message notifications are not displayed.
Notification of SMS/MMS/E-mail recept ion on this system is set to off.
→ Set notification of SMS/MMS/E-mail re ception on this system to on. (→P. 375)
Automatic message transfer function is not enabled on the cellular phone.
→ Enable automatic transfer func tion on the cellular phone.
Page 383 of 656
3835-11. Bluetooth®
5
Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
In other situations
Even though all conceivable measures have been taken, the symptom status does not
change.
The cellular phone is not close enough to this system.
→ Bring the cellular phone closer to this system.
The cellular phone is the most likely cause of the symptom.
→ Turn the cellular phone off, remove and reinstall the battery pack, and then
restart the cellular phone.
→ Enable the cellular phone’s Bluetooth
® connection.
→ Stop the cellular phone’s security software and close all applications.
→ Before using an application installed on the cellular phone, carefully check its
source and how its operation might affect this system.
Page 385 of 656

3855-11. Bluetooth®
5
Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
■Conditions under which the system will not operate
●If using a cellular phone that does not support Bluetooth®
●If the cellular phone is turned off
●If you are outside of cellular phone service coverage
●If the cellular phone is not connected
●If the cellular phone’s battery is low
●When outgoing calls are controlled, due to heavy traffic on phone lines, etc.
●When the cellular phone itself cannot be used
●When transferring phonebook da ta from the cellular phone
■Bluetooth® antenna
The antenna is built into the display.
If the portable audio player is behind the se at 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 depleted 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 registered 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.
Page 387 of 656
3875-11. Bluetooth®
5
Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
■Reconnecting the portable audio player
If the portable audio player is disconnected due to poor reception when the engine
switch is in ACCESSORY or IGNITION ON mode, the system automatically recon-
nects the portable audio player.
If you have switched off the portable audio pl ayer yourself, follow the instructions below
to reconnect:
●Select the portable audio player again
●Enter the portable audio player
■When you sell your car
Be sure to delete your personal data. ( →P. 319)
Page 389 of 656

3895-11. Bluetooth®
5
Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U)
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 radiation ex posure limits set forth for an uncontrolled
environment and meets the FCC radio frequency (RF) Exposure Guidelines. This equip-
ment should be installed and operated keeping the radiator at least 20cm or more away
from person’s body.
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment and meets RSS-102 of the IC ra dio frequency (RF) Exposure rules. This
equipment should be in stalled and operated keeping the radiator at least 20cm or more
away from person’s body.
Cet équipement est conforme aux limites d’exposition aux rayonnements énoncées
pour un environnement non contrôlé et resp ecte les règles d’exposition aux fréquences
radioélectriques (RF) CNR-102 de l’IC. Cet équipement doit être installé et utilisé en
gardant une distance de 20 cm ou plus en tre le dispositif rayonnant et le corps.
Co-Location:
This transmitter must not be co-located or operated in conjunction with any other
antenna or transmitter.
Under Industry Canada regula tions, this radio transmitter may only operate using an
antenna of a type and maximum (or lesser) ga in 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 po wer (e.i.r.p.) is not
more than that necessary fo r successful communication.
Conformément à la réglementation d’Industrie 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 choisir 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 communication satisfaisante.
Page 391 of 656
391
5
Lexus Display Audio system
IS350 AWD/IS350/IS300 AWD/IS300_U(OM53E34U) 5-12. Other function
Go to “Information”: “MENU” button →
“Info”
Display the fuel consumption.
(→ P. 104)
Display the “USB Photo” screen.
(→ P. 393)
Display the Traffic Map picture.
Available when in a traffic supported
HD Radio coverage area
Display the weather information.
(→ P. 395)
Go to “Traffic Map”: “MENU” button → “Info” →“Traffic Incidents”
Current position of your car
Traffic information line
The line color means the following:
Red: Heavy congestion
Yellow: Moderate traffic
Green: Free flowing traffic
“Information” screen
Display “Information” screen
1
2
3
4
Traffic information map
1
2