2019 LEXUS RX350 Settings screen

466 5-9. Bluetooth ®
Phone
RX350/RX350L_U Go to “Phone Settings”: “MENU” button  “Setup”  “Phone”
Register and connect a Bluetooth ®
device (  P. 445)
Adjust the call volume and message
readout volume (  P. 466)
Change display settings (  P. 467)
Change the contact/call history set-
tings (  P. 468)
Change messaging settings
(  P. 471)
Change the ring tone type
Adjust the ring tone volume
Adjust in call tone volume
Change the incoming SMS/MMS
tone type
Adjust the incoming SMS/MMS
tone volume
Change the incoming e-mail tone
type
Adjust the incoming e-mail tone vol-
ume
Adjust the message readout volumeBluetooth ®
phone settingsYou can adjust the hands-free sy stem to your desired settings.
“Phone Settings” screen 1
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Sound settings 1
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468
RX350/RX350L_U 5-10. Phonebook
Go to “Contacts/Call History”: “MENU” button  “Setup”  “Phone” 
“Contacts/Call History”
For PBAP compatible Bluetooth ®
phones: Select to change the con-
tact/history transfer settings
(  P. 469)
Update contacts (  P. 469) (PBAP
incompatible Bluetooth ®
phones, or
compatible phones with “Automatic
Transfer” off)
Change the sort contacts mode
Add a favorite (  P. 470)
Delete a favorite (  P. 470)
Delete call history (PBAP incompat-
ible Bluetooth ®
phones, or compati-
ble phones with “Automatic Transfer”
off)
Add a new contact (PBAP incom-
patible Bluetooth ®
phones, or com-
patible phones with “Automatic
Transfer” off) Input the name, phone number and phon e number type to add a new contact.
Edit a contact (PBAP in compatible Bluetooth ®
phones, or compatible
phones with “Automatic Transfer” off) Select the desired contact to edit.
Delete contacts (  P. 470) (PBAP incompatible Bluetooth ®
phones, or com-
patible phones with “Automatic Transfer” off)Contact settings Individual phonebooks from up to 5 ph ones can be registered to the system.
The data for 2500 contacts (up to 4 numbers per contact) can be registered
into the system’s phonebook.
“Contacts/Call History” screen 1
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4695-10. Phonebook
5
Lexus Display Audio system
RX350/RX350L_U ■
Return to the default settings
Move the controller to the left and select “Default”.
You can transfer the phone numbers in your Bluetooth ®
phone to the system.
Operation methods differ between PBAP compatible and PBAP incompatible
Bluetooth ®
phones. If your cellular phone does not support either PBAP or
OPP services, you canno t transfer contacts.
For PBAP compatible Bluetooth ®
phones
Go to “Automatic Transfer”: “MENU” button  “Setup”  “Phone”  “Con-
tacts/Call History”  “Automatic Transfer”
Select to set the automatic phone-
book download on/off With this setting on, phonebook data will
be automatically transferred.
Depending on the cellular phone, call
history will be also transferred.
Select to update contacts from the
connected phone
Select to set the display of contact
images on/off 
For PBAP compatible Bluetooth ®
phones when “Automatic Transfer” is set to
off and PBAP incompatible Bluetooth ®
phones
Go to “Transfer Contacts from Phone”: “MENU” button  “Setup”  “Phone”
 “Contacts/Call History”  “Transfer Contacts from Phone”
Select to transfer the contact from
the connected cellular phone and
replace the current one
Select to transfer the desired con-
tact data from the connected cellu-
lar phone to add to the current one ■
Return to the default automatic transfer settings
Move the controller to the left and select “D efault” on the “Automatic Transfer” screen.Transferring a phone number 1
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4715-10. Phonebook
5
Lexus Display Audio system
RX350/RX350L_U 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 st atus 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
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4875-12. Other function
5
Lexus Display Audio system
RX350/RX350L_U 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.
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Menu screen
To display the menu screen, m ove the controller to the left.Voice command system 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
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“Hints” screen 
Except “Hints” screen
Offer examples of commands and operation methods
Adjust the settings for voice guidance volume and voice recognition
prompts. Select to train voice recognition. (“Hints” screen) (  P. 410)
Start over voice recognition (except “Hints” screen)
Cancel voice recognition 1
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512 6-2. Using the air conditio ning system and defogger
RX350/RX350L_U Press the “REAR” button or select on the air conditioning control screen
to display the rear air conditioning control screen.
Adjust the temperature setting
Adjust the fan speed setting
Select to set auto mode on/off
Turn the fan off ■
Using the automatic mode
Select the “REAR AUTO”.
Adjust the temperature setting.
To stop the operation, select “REAR OFF”.■
Automatic mode indicator
If the fan speed setting or air flow modes are operated, the automatic mode
indicator goes off. However, automati c mode for functions other than that
operated is maintained.Changing the rear se at settings (RX350L) 
Lexus Display Audio screen 
Navigation system screen
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5156-2. Using the air conditioning system and defogger
6
Interior features
RX350/RX350L_U ■
Registering air conditioning settings to elec tronic keys (vehicles with driving position
memory) ●
Unlocking the vehicle using an electronic ke y and turning the engine switch to IGNI-
TION ON mode will recall that key’s re gistered air conditioning settings.●
When the engine switch is tu rned off, the current air cond itioning settings will automat-
ically be registered to the electronic key that was used to unlock the vehicle. ●
The system may not operate correctly if more th an one electronic key is in the vicinity or
if the smart access system with push-button start is used to unlock a passenger door.●
The doors that can recall the air conditioni ng setting when unlocked using the smart
access system with push-b utton start can be changed.
* For details, contact your Lexus
dealer.
* : The doors that can recall the driving positi on memory are changed at the same time.■
Using automatic mode
Fan speed is adjusted automatically according to the temperature setting and the ambi-
ent conditions.
Therefore, the fan may stop for a while until wa rm or cool air is ready to flow immediately
after the “AUTO” button is pressed or “AUTO” is selected. ■
How the system judges if a passenger is in the vehicle when in S-FLOW mode
In S-FLOW mode, the system judges if a passenger is in the vehicle as follows:
• Front passenger seat: A passeng er is judged to be in the front passenger seat when the
system detects an object on the front passe nger seat, fastening of the front passenger
seat belt, changing of the set temperature for the front passenger seat or the opening
and closing of the front passenger door. (However, when only opening and closing of
the front passenger door is detected, the sy stem will judge that a passenger is not in
the front passenger seat after the vehicl e speed reaches approximately 12 mph (20
km/h) or more.)
• Rear seats (automatic S-FLOW mode only): A passenger is judged to be in a rear seat
when the system detects the opening and closin g of a rear door or the operation of the
rear air conditioning system (RX350L).
If a passenger is judged to be in the vehicl e, the system will retain the judgement for a
certain amount of time after th e engine switch is turned off.■
Operation of automatic S-FLOW mode
When the system is operating in automati c S-FLOW mode, if the system detects the
opening and closing of a rear door or the op eration of the rear air conditioning system
(RX350L), S-FLOW mode will be disabled . To enable S-FLOW mode, select on
the option control screen. (I n this case, the system w ill operate in manual S-FLOW
mode.) ■
Changing from manual S-FLOW mode to automatic S-FLOW mode
Select on the option control screen to disable S-FLOW mode.
Turn the engine switch off.
Wait for 60 minutes or more and change the engine switch to IGNITION ON mode.■
Using the voice command system (vehicles with a navigation system)
Air conditioning system can be operated using voic e commands. For details, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL”. 1
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606 7-3. Do-it-yourself maintenance
RX350/RX350L_U ■
How to initialize the tire pressure warning system
Park the vehicle in a safe place and turn the engine switch off.Initialization cannot be performed while the vehicle is moving.
Adjust the tire inflation pressure to th e specified cold tire inflation pressure
level. (  P. 704)Make sure to adjust the tire pressure to the specified cold tire inflation pressure
level. The tire pressure warning system will operate based on this pressure level.
Turn the engine switch to IGNITION ON mode.
Select on the multi-information display. (  P. 97)
Press or of the meter control sw itch, select the “Vehicle Settings”
screen and then press the .
Press or of the meter con-
trol switch, select the “TPMS”
screen and then press and hold
the
until the tire pressure
warning light blinks slowly 3
times. “- -” will be displayed for inflation
pressure of each tire on the multi-
information displa y while the tire
pressure warning system determines
the position of each tire.
When position of each tire is determined, the inflation pressure of each tire will be
displayed on the mult i-information display.
Drive the vehicle at approximately 25 mph (40 km/h) or more for approx-
imately 10 to 30 minutes until the inflat ion pressure of each tire is displayed
on the multi-information display. If tire inflation pressure becomes low before the inflation pressure is displayed, the
tire pressure warning light will come on.
Depending on the vehicle and driving co nditions, initialization may take up to
approximately 1 hour to complete.
◆ Registering ID codes
The tire pressure warning valve and tran smitter is equipped with a unique ID
code. When replacing a tire pressure warning valve and transmitter, it is nec-
essary to register the ID code. Have the ID code registered by your Lexus
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