2015 LEXUS LX570 Owners Manual

4413-1. Using the touch screen
3
Interior features
LX570_OM_OM60L96U_(U) ■
Natural speech information ●
The “Use the Phone” and “Play Music” commands displayed on the “Shortcut
Menu” screen can be operated using natural language speech recognition
technology. ●
If the command cannot be recognized completely, the command input screen
will be displayed. (Search results will be shown based on the part of the com-
mand that was recognized.)■
When turning the audio or air conditioning system on ●
Commands relating to operation of th e audio/video and air conditioning sys-
tems can only be performed when the au dio/video and air conditioning systems
are turned on. ●
Expanded voice commands can be recognized when the “Shortcut Menu”
screen is displayed.■
The Gracenote ®
media database
Music recognition technology and rela ted data are provided by Gracenote ®
.
Gracenote is the industry standard in music recognition technology and related
content delivery. For more info rmation visit www.gracenote.com .

4423-1. Using the touch screen
LX570_OM_OM60L96U_(U) Mobile Assistant
Press and hold the off hook switch
until you hear the beeps that indi-
cate the system is listening.
The Mobile Assistant can be used
only when the neighboring screen
is displayed. To cancel the Mobile Assistant,
touch “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 com-
mands, the Mobile Assistant fea-
ture will automatically end to
complete the requested action.The Mobile Assistant feature on this sy stem allows the activation of Apple’s
Siri ®
Eyes Free mode via the steering wheel switches. To operate the
Mobile Assistant, a compatible cellul ar phone must be registered and con-
nected to this system via Bluetooth ®
. (  P. 625)
For details of the navigation syst em, refer to the “Navigation System
Owner’s Manual”. STEP 1
STEP 2

4433-1. Using the touch screen
3
Interior features
LX570_OM_OM60L96U_(U) ■
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 ar e talking while the Mobile Assistant is being used.
• When the air conditioning syst em’s fan speed is set high.
• When the air conditioning vents ar e 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 cellular phone connected via Bluetooth ®
, an error
message will be displayed on the screen. ●
While a phone call is active, the Mobile 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
Assistant.

444
LX570_OM_OM60L96U_(U) 3-2. Using the air conditio ning system and defogger
Front air conditioning system Airflow and outlets are automatically adjusted according to the tempera-
ture setting.
Press the “CLIMATE” button to display the air conditioning operation
screen.
* : The front air conditioning system cannot be switched off while the cool
box is on. (  P. 699) Air conditioning
on/off switch
Fan speed display Rear air conditio ning operation
screen display switch
Outside temperature display
Airflow display
4-zone operation
switch
Passenger’s side
temperature control
Outside air or
recirculated air mode
Passenger’s side
temperature display
Rear air conditioning
operation modeMicro dust and
pollen filterWindshield
defoggerOff
* Driver’s side
temperature displayAutomatic modeDriver’s side
temperature controlAir conditioning
operation screen
display button

4453-2. Using the air conditio ning system and defogger
3
Interior features
LX570_OM_OM60L96U_(U) Using the voice command system
Press or to operate
the voice command system.
(  P. 431/“Navigation System
Owner’s Manual”)
Without dynamic radar cruise
control
With dynamic radar cruise con-
trol
Using the automatic mode
Press the “AUTO” button.
The air conditioning system will begin to operate. Air outlets
and fan speed are automatically adjusted according to the
temperature setting. “AUTO” will be displayed on the touch screen.
Press to switch to automatic air intake mode.
The air conditioning system automatically switches between
outside air and recirculated air modes.
Press to increase the temperature and to decrease
the temperature. The temperature for the driver’s and front passenger’s seats can be set
separately.
■ Automatic mode indicator
If the fan speed setting or air fl ow modes are operated, the automatic
mode indicator goes off. However, automatic mode for functions other
than that operated are maintained. A
B
STEP 1
STEP 2
STEP 3

4463-2. Using the air conditio ning system and defogger
LX570_OM_OM60L96U_(U) Adjusting the settings
■ Adjusting the temperature setting
Press to increase the temperat ure and to decrease the
temperature.
The air conditioning system switch es between individual and simulta-
neous modes each time “4-ZONE” is touched.
Individual mode (the indicator on “4-ZONE” is on.): The temperature
for the driver’s, front passenger’s and rear seats (  P. 457) can be
adjusted separately. Operating the passenger’s side or rear tempera-
ture control will enter individual mode.
Simultaneous mode (the indicator on “4-ZONE” is off.): Only
or (driver’s side) can be used to adjust the temperature for all
seats.
■ Adjusting the fan speed
Touch “  ” (increase) or “  ” (decrease) on the screen.Press to turn the fan off.

4473-2. Using the air conditio ning system and defogger
3
Interior features
LX570_OM_OM60L96U_(U) ■ Changing the air outlets
Touch any mode on the operation
screen.
Left-hand front seat
Right-hand front seat Different air outlets for the left-
hand and right-hand front seats
can be chosen.
Air flows to the upper body.
* 1
: Depending on the rear air con-
ditioning setting.
* 2
: Only in the automatic mode
Air flows to the upper body and
feet.
* 1
: Depending on the rear air con-
ditioning setting.

4483-2. Using the air conditio ning system and defogger
LX570_OM_OM60L96U_(U) Air flows to the feet.
* 1
: Depending on the rear air con-
ditioning setting.
Air flows to the feet and the wind-
shield defogger operates.
■ Switching between outside air and recirculated air modes
Press . The mode switches between (recycles air inside the vehicle),
“AUTO” and (introduces air from outside the vehicle) modes each
time the button is pressed.
When the air intake control system is switched to automatic mode, it oper-
ates automatically.