2014 LEXUS LX570 Owners Manual

4493-2. Using the air conditio ning system and defogger
3
Interior features
LX570_OM_OM60L21U_(U) ■
Micro dust and pollen filter ●
In order to prevent the windows from fogging up when the outside air is cold,
the following may occur.
• Outside air mode does not switch to recirculated air mode.
• The air conditioning syst em operates automatically.
• The operation cancels after 1 minute. ●
In rainy weather, the windows may fog up. Press .■
Air conditioning odors ●
During use, various odors from inside and outside the vehicle may enter into
and accumulate in the air conditioning sy stem. This may then cause odor to be
emitted from the vents. ●
To reduce potential odors from occurring:
• It is recommended that the air conditioning system be set to outside air mode
prior to turning the vehicle off.
• The start timing of the blower may be delayed for a short period of time
immediately after the air conditioning system is started in “AUTO” mode.■
Air conditioning filter
 P. 777■
Customization
Settings (e.g. exhaust gas sensor sensitivity) can be changed.
(Customizable features  P. 9 0 6 )

4503-2. Using the air conditio ning system and defogger
LX570_OM_OM60L21U_(U) CAUTION■
To prevent the windshield from fogging up
Do not use during cool air operation in extremely humid weather. The differ-
ence between the temperature of the outside air and that of the windshield can
cause the outer surface of the windshield to fog up, blocking your vision.
NOTICE■
To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the engine
is stopped.

4513-2. Using the air conditio ning system and defogger
3
Interior features
LX570_OM_OM60L21U_(U) Outside temperature display
Outside temperature is displayed in the screen.
The displayed temperature ranges from -40  F (-40  C) up to 122  F
(50  C).
■
The outside temperature is displayed when
The “ENGINE START STOP” switch is in IGNITION ON mode. ■
When “— —” or “E” is displayed
The system may be malfunctioning. Take your vehicle to your Lexus dealer■
Display
In the following situations, the correct outside temperature may not be displayed, or
the display may take longer than normal to change. ●
When stopped, or driving at low speeds (less than 12 mph [20 km/h]) ●
When the outside temperature has changed suddenly (at the entrance/exit of a
garage, tunnel, etc.)

4523-2. Using the air conditio ning system and defogger
LX570_OM_OM60L21U_(U) Rear air conditioning system Airflow and outlets are automatically adjusted according to the tempera-
ture setting. Left side temperature control
Automatic mode
Fan speed OffLeft side temperature setting display Fan speed display Airflow display
Right side temperature controlRight side temperature setting display
Changes the air outlets used

4533-2. Using the air conditio ning system and defogger
3
Interior features
LX570_OM_OM60L21U_(U) 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.
Press “  ” on the “TEMP” button to in crease the temperature and
“  ” to decrease the temperature. The temperature for the right-hand an d left-hand rear seats can be set
separately.
Adjusting the settings
■ Adjusting the temperature setting
Press “  ” on the “TEMP” button to increase the temperature and “  ”
to decrease the temperature. The temperature for the right-hand and left-hand rear seats can be set sep-
arately.
■ Adjusting the fan speed
Press “  ” (increase) or “  ”  (decrease) on .The fan speed is shown on the display. (7 levels)
Press to turn the fan off.
■ Changing the air outlets
Press the “MODE” button. The air outlets switch each time the button is pressed. STEP 1
STEP 2

4543-2. Using the air conditio ning system and defogger
LX570_OM_OM60L21U_(U) Air flows to the upper body.
Air flows to the upper body and
feet.
Air flows to the feet.

4553-2. Using the air conditio ning system and defogger
3
Interior features
LX570_OM_OM60L21U_(U) Adjusting the position and opening and closing the air outlets
Direct air flow to the left or right,
up or down.
Turn the knob fully to the back of
the vehicle to close the vent.
NOTICE■
To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the engine
is stopped.

4563-2. Using the air conditio ning system and defogger
LX570_OM_OM60L21U_(U) Rear window and outside rear view mirror defoggers ■
The rear window and outside rear view mirror defoggers can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
CAUTION■
When the outside rear view mirror defoggers are on
Do not touch the rear view mirror surfac es, as they can become very hot and burn
you.These features are used to defog the rear window, and to remove rain-
drops, dew and frost from the outside rear view mirrors.
On/off The operation time changes
according to the ambient tem-
perature and vehicle speed.
Pressing the button again also
turns the defoggers off.