2016 LEXUS LX570 Screen

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LX570_OM_OM60N01U_(U)5-3. Using the air conditio
ning system and defogger
5
Interior features
Front automatic air conditioning system
■Adjusting the temperature setting
Press to increase the temperature and to decrease the tem-
perature.
■Adjusting the fan speed setting
Press to increase the fan speed and to decrease the fan
speed.
Press to turn the fan off.
Air outlets and fan speed are automatica lly adjusted according to the temper-
ature setting.
Select the “MENU” button on the Remote Touch, then select to display
the air conditioning control screen. ( P. 3 9 6 )
The air conditioning system can be disp layed and operated on the “Side Dis-
play”. ( P. 3 9 8 )
Control panel

LX570_OM_OM60N01U_(U)
4035-3. Using the air conditioning system and defogger
5
Interior features
■Operation screen “Main display”
Left-hand front seat side temperature control
Left-hand front seat side air outlet selector
Air flows to the feet and the windshield defogger operates
Fan speed control
Right-hand front seat side air outlet selector
Option control screen
Right-hand front seat side temperature control
Rear air conditioning operation screen
Eco mode
Adjust the temperature for driver, passenger and rear seats separately
(“4-ZONE” mode)
Cooling and dehumidification function on/off
Automatic mode
Control screen
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4045-3. Using the air conditioning system and defogger
LX570_OM_OM60N01U_(U)
■Changing the air flow mode
To adjust settings, select the screen button.  Air flows to the upper body.
 Air flows to the upper body and feet.
 Air flows to the feet.
 Air flows to the feet and the windshield defogger operates.
■Operation screen “Side display”Select the left-hand front seat
side air flow mode
Adjust the left-hand side temper-
ature setting
Adjust the fan speed setting
Select the right-hand front seat
side air flow mode
Adjust the right-hand side tem-
perature setting
Adjust the temperature for driver
and passenger seats separately
(“4-ZONE” mode)
Select to set cooling and dehu midification function on/off
Select to set auto mode on
■Option control screen
Select on the operation screen “Mai n display” to display the option con-
trol screen. The functions can be switched on and off.
Prevent ice from building up on
the windshield and wiper blades
( P. 4 0 7 )
Micro dust and pollen filter
( P. 4 0 7 )
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LX570_OM_OM60N01U_(U)
4055-3. Using the air conditioning system and defogger
5
Interior features
■Using the automatic mode
Press or select on the control screen.
The air conditioning system will begin to operate. Air outlets and fan speed
are automatically adjusted according to the temperature setting.
Press to switch to automatic air intake mode.
The air conditioning system automati cally switches between outside air
and recirculated air modes.
Press or select to increase the temperature and press
or select to decrease the temperature.
The temperature for the driver’s and front passenger’s seats can be set separately.
To stop the operation, press .
■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.
The air conditioning system switches between individual and simultaneous
modes each time on the control screen is selected.
Individual mode (the indicator is on.): The temperature for the driver’s, front pas-
senger’s and rear seats ( P. 412) can be adjusted separately. Operating the
passenger’s side or rear temperatur e control will enter individual mode.
In the simultaneous mode, only (increase) or (decrease) on the
driver’s side can be used to ad just the temperature for all seats.
Air conditioning controls
Adjusting the temperature for driver and passenger seats separately
(“4-ZONE” mode)
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4065-3. Using the air conditioning system and defogger
LX570_OM_OM60N01U_(U)
■Using the automatic mode Select on the operation screen “Main display”.
Select .
Select to increase the tem-
perature and to decrease the
temperature.
■Adjusting the temperature setting
Select on the operation screen “Main display”.
Select to increase the tem-
perature and to decrease the
temperature.
Operating the switch will enter indi-
vidual mode.
Left-hand rear seat
Right-hand rear seat
■Adjusting the fan speed settingSelect on the operation screen “Main display”.
Select to increase the fan speed and to decrease the fan speed.
Select to turn the fan off.
Changing the rear seat settings
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LX570_OM_OM60N01U_(U)
4075-3. Using the air conditioning system and defogger
5
Interior features
■Switching between outside air and recirculated air modes
Press on the control panel.
The mode switches among (recirculated air mode), “AUTO” and
(outside air mode) each time is pressed.
When the system is switched to auto matic mode, it operates automatically.
■Defogging the windshield
Defoggers are used to defog the windshield and front side windows.
Press on the control panel.
Set the outside/recirculated air mode button to outside air mode if the recirculated
air mode is used. (It may switch automatically.)
To defog the windshield and the side windows early, turn the air flow and tempera-
ture up.
To return to the previous mode, press
again when the windshield is
defogged.
■Defogging the rear window and outside rear view mirrors
Defoggers are used to defog the rear window and to remove raindrops, dew
and frost from the outside rear view mirrors.
Press on the control panel.
Press again to turn the defogger off.
■Micro dust and pollen filter
Pollen is removed from the air and the air flows to the upper part of the body.
Select on the option control screen.
In order to prevent the windshield from fo gging up when the outside air is cold, the
dehumidification function may operate.
The pollens are filtered out even if the micro dust and pollen filter is turned off.
■Windshield wiper de-icer
This feature is used to prevent ice fr om building up on the windshield and
wiper blades.
Select on the option control screen.
When the windshield wiper de-ice r is on, the indicator turns on.
The windshield wiper de-icer will automati cally turn off after a period of time.
Other functions

LX570_OM_OM60N01U_(U)
4095-3. Using the air conditioning system and defogger
5
Interior features
■Using automatic mode
Fan speed is adjusted automatically accordin g to the temperature setting and the ambi-
ent conditions.
Therefore, the fan may stop for a while until warm or cool air is ready to flow immediately
after the is pressed or on the control screen is selected.
■Operation of the air conditioning system in Eco drive mode
●In the Eco drive mode, the air conditioning sy stem is controlled as follows to prioritize
fuel efficiency
• Engine speed and compressor operation controlled to restrict heating/cooling
capacity
• Fan speed restricted when automatic mode is selected
●To improve air conditioning performa nce, perform the following operations
• Adjust the fan speed
• Turn off Eco mode
■Using the voice command system
Air conditioning system can be operated usin g voice commands. For details, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL”.
■Fogging up of the windows
●The windows will easily fog up when the humidity in the vehicle is high. Selecting
will dehumidify the air from the outlet s and defog the windshield effectively.
●If you turn off, the windows may fog up more easily.
●The windows may fog up if the recirculated air mode is used.
■Outside/recirculated air mode
●When driving on dusty roads such as tunnels or in heavy traffic, set the outside/recircu-
lated air mode button to the recirculated ai r mode. This is effective in preventing out-
side air from entering the vehicle interior. During cooling operation, setting the
recirculated air mode will also cool the vehicle interior effectively.
●Outside/recirculated air mode may automa tically switch depending on the tempera-
ture setting or the inside temperature.
■When the outside temperature exceeds 75 F (24 C) and the air conditioning system
is on
●In order to reduce the air conditioning po wer consumption, the air conditioning system
may switch to recirculated air mode automatically.
This may also reduce fuel consumption.
●Recirculated air mode is selected as a defaul t mode when the engine switch is turned to
IGNITION ON mode.
●It is possible to switch to outside air mode at any time by pressing .
■Automatic mode for air intake control
In automatic mode, the system detects exhaust gas and other pollutants and automati-
cally switches between outside air and recirculated air modes.
When the dehumidification function is off, and the fan is operating, turning automatic
mode on will activate the dehumidification function.

LX570_OM_OM60N01U_(U)
4876-3. Do-it-yourself maintenance
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Maintenance and care
Your Lexus is equipped with a tire pressure warning system that uses tire pres-
sure warning valves and transmitters to detect low tire inflation pressure before
serious problems arise.
●If the tire pressure drops below a predetermined level, the driver is warned by
a screen display and a warning light. ( P. 5 2 6 )
●The tire pressure detected by the
tire pressure warning system can be
displayed on the multi-information
display. (P. 9 1 )
◆Installing tire pressure warning valves and transmitters
When replacing tires or wheels, tire pressure warning valves and transmitters
must also be installed.
When new tire pressure warning valves and transmitters are installed, new ID
codes must be registered in the tire pressure warning computer and the tire
pressure warning system must be initialized. Have tire pressure warning valve
and transmitter ID codes registered by your Lexus dealer. ( P. 4 8 8 )
◆Initializing the tire pressure warning system
■The tire pressure warning system must be initialized in the following circum-
stances:
●When rotating the tires in above situation.
●When the set tire pressure has been changed before towing. ( P. 5 6 9 )
When the tire pressure warning system is initialized, the current tire inflation
pressure is set as the benchmark pressure.
The tire pressure warning system