air condition LEXUS LX570 2016 Owner's Guide

412
LX570_OM_OM60N01U_(U) 5-3. Using the air conditioning system and defogger
Rear 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. ■
Changing the air flow mode
Press .
The air flow mode switches each time the button is pressed.Air outlets and fan speed are automatica lly adjusted according to the temper-
ature setting.

LX570_OM_OM60N01U_(U) 4135-3. Using the air conditio ning system and defogger
5
Interior features ■
Using the automatic mode
Press the .
Adjust the temperature setting.
To stop the operation, press the .■
If the system is operated manually in automatic mode
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 are maintained. ■
Location of air outlets
The air outlets and air volume
changes according to the selected
air flow mode.
■
Adjusting the position of 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.Air conditioning controls
Air outlets 1
2
3
1
2

414 5-3. Using the air conditioning system and defogger
LX570_OM_OM60N01U_(U) NOTICE ■
To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the engine is
not running.

416 5-3. Using the air conditioning system and defogger
LX570_OM_OM60N01U_(U) 
Automatic operation
Operates automatically according to
the outside and cabin temperature
when “CLIMATE CONCIERGE”
switch is on. (  P. 400) Automatic
operation can be turned off using the
switch. The indicator light comes on when the
heated steering wheel is operating. 
Manual operation
Turns the heated steering wheel on/off The indicator light comes on when the heated steering wheel is operating. ■
The heated steering wheel can be used when
The engine switch is in IGNITION ON mode. ■
Timer function
Automatic operation: Operates for a maximum of 30 minutes.
(Turns off according to outside and cabin temperature.)
Manual operation: Turns off after approximately 30 minutes. ■
If the indicator light flashes
Press the switch to turn the heated steering wheel off and then press the switch again. If
the indicator light still flashes, a malfunctio n may be occurring. Turn the heated steering
wheel off and have the vehicle inspected by your Lexus dealer. ■
Customization
The automatic turning on/off of the heated steering wheel can be customized. (Customi-
zable features  P. 585)Heated steering wheel (if equipped)

418 5-3. Using the air conditioning system and defogger
LX570_OM_OM60N01U_(U) ■
Modes and indicators
The mode can be changed by pressing the switch.
* : When automatic mode is selected, the level automatically changes depending on the
air conditioning settings. ■
The seat heaters/seat ventilators can be used when
The engine switch is in IGNITION ON mode. ■
Replacing the air filters
Filters are installed in the se at ventilators. For replacement of the filters, contact your
Lexus dealer. ■
Customization
The automatic mode settings for the seat heaters and ventilators can be changed.
(Customizable features:  P. 585)Mode “AUTO” indicator light Level indicator lights
Off Off Off
Automatic* On 3 to 1, or off
Hi Off 3
Mid Off 2
Lo Off 1

431
LX570_OM_OM60N01U_(U) 5-6. Using the other interior features
5
Interior features
Other interior features While the engine is running, the cool box, which is cooled by the air conditioning,
can be used.
Press the button to open the lid.
Tu r n s t h e c o o l b o x o n /o f f When on, the indicator light comes on.
■
While the cool box is on
The front air conditioning system cannot be turned off. ■
When the outside temperature is 32  F (0  C) or below
The cool box may not operate.Cool box (if equipped) 1
2
WA R N I N G
Keep the cool box closed while driving.
Injuries may result in the event of sudden braking, sudden swerving or an accident.
NOTICE
To prevent battery discharge, do not leave the cool box on longer than necessary when
the engine is not running.

442
LX570_OM_OM60N01U_(U) 5-6. Using the other interior features
WA R N I N G ■
Conditions in which the function may not operate correctly
In the following conditions, it may not operate correctly ●
The portable device is fully charged ●
There is foreign matter between the charge area and portable device ●
The temperature of the portable device gets higher from charging ●
The charging surface of the portable device is facing up ●
The placement of the portable device is out of alignment with the charge area●
Near a TV tower, electric power plant, gas st ation, radio station, large display, airport
or other facility that generates strong radio waves or electrical noise ●
When the electronic key is in contact with , or is covered by the following metallic
objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
•Coins
•Hand warmers made of metal
• Media such as CDs and DVDs ●
When other wireless keys (that emit radio waves) are being used nearby
In addition, excluding the above-mentioned, when the charger does not perform nor-
mally or the operation indicator light is flashi ng continuously, it is considered that the
wireless charger is malfunctioning. Contact your Lexus dealer. ■
To prevent failure or damage to data ●
Do not bring magnetic cards, such as credit cards, or magnetic recording media, etc.,
close to the charger while charging, otherw ise, data may disapp ear under the influ-
ence of magnetism. Also, do not bring pr ecision instruments such as wrist watches,
etc., close to the charger, as such objects may break. ●
Do not leave portable devices in the cab in. The temperature inside the cabin may
become high, when under the sun, and cause damage to the device.■
To prevent battery discharge
When the engine is stopped, do not use the wireless charger for a long time.

LX570_OM_OM60N01U_(U) 4535-6. Using the other interior features
5
Interior features ■
When contacting the response center
You may be unable to contact the resp onse center if the network is busy.■
Safety Connect backup battery depletion
An exclusive backup battery is built in to assist the Automatic Collision Notification,
which is activated when impact above a certain level is applied to the vehicle, or when the
airbags operate. This battery is a primary battery, and cannot be recharged. The red LED
indicator will flash to indicate that the battery should be replaced.
The backup battery will need to be replaced if the Automatic Collision Notification oper-
ates for 60 seconds or more. For replacement, consult your Lexus dealer.
When the engine switch is turned to IGNITION ON mode, the red indicator
light comes on for 2 seconds then turns off. Afterward, the green indicator light
comes on, indicating that the service is active.
The following indicator light patterns indicate specific system usage conditions: ●
Green indicator light on = Active service ●
Green indicator light flashing = Safety Connect call in process ●
Red indicator light (except at vehicle start-up) = System malfunction (contact
your Lexus dealer) ●
No indicator light (off) = Safety Connect service not active ■
Automatic Collis ion Notification
In case of either airbag deployment or severe rear-end collision, the system is
designed to automatically call the response center. The responding agent
receives the vehicle’s location and attempts to speak with the vehicle occu-
pants to assess the level of emergency. If the occupants are unable to commu-
nicate, the agent automatically treats the call as an emergency, contacts the
nearest emergency services provider to describe the situation, and requests
that assistance be se nt to the location.■
Stolen Vehicle Location
If your vehicle is stolen, Safety Connect can work with local authorities to
assist them in locating and recovering the vehicle. After filing a police report,
call the Safety Connect response center at 1-800-25-LEXUS (1-800-255-
3987) and follow the prompts for Safety Connect to initiate this service.
In addition to assisting law enforcement with recovery of a stolen vehicle,
Safety-Connect-equipped vehicle location data may, under certain circum-
stances, be shared with third parties to locate your vehicle. Further informa-
tion is available at Lexus.com.Safety Connect LED light Indicators
Safety Connect services

457
LX570_OM_OM60N01U_(U) 6Maintenance and care 6-1. Maintenance and care
Cleaning and protecting
the vehicle exterior................. 458
Cleaning and protecting
the vehicle interior ....................461
6-2. Maintenance
Maintenance
requirements............................. 464
General maintena nce .............. 466
Emission inspection and
maintenance (I/M)
programs .................................... 469
6-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ................................ 470
Hood ................................................472
Engine compartment ................473
Tires ..................................................486
Tire inflation pressure ............... 495
Wheels ........................................... 499
Air conditioning filter ................ 501
Electronic key battery ..............503
Checking and replacing
fuses ............................................. 505
Light bulbs.................................... 508

470
LX570_OM_OM60N01U_(U) 6-3. Do-it-yourself maintenance
Do-it-yourself service precautions If you perform maintenance yourself, be sure to follow the correct procedures
as given in these sections. Items Pa r t s a n d t o o l s
Battery condition
(  P. 4 8 2 ) •Warm water • Baking soda •Grease
• Conventional wrench (for terminal clamp bolts)
Brake fluid level
(  P. 4 7 9 ) • FMVSS No.116 DOT 3 or SAE J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Engine coolant level
(  P. 4 7 8 ) • “Toyota Super Long Life Coolant” or similar high quality eth-
ylene glycol-based non-silicate, non-amine, non-nitrite and
non-borate coolant with long-life hybrid organic acid tech-
nology.
For the U.S.A.:
“Toyota Super Long Life Coolant” is pre-mixed with 50 %
coolant and 50 % deionized water.
For Canada:
“Toyota Super Long Life Coolant” is pre-mixed with 55 %
coolant and 45 % deionized water.
• Funnel (used only for adding coolant)
Engine oil level
(  P. 4 7 5 ) • “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (  P. 505) • Fuse with same amperage rating as original
Light bulbs
(  P. 5 0 8 ) • Bulb with same number and wattage rating as original
• Phillips-head screwdriver •Flathead screwdriver
•Wrench
Power steering fluid
level (  P. 4 8 1 ) • Automatic transmission fluid DEXRON ®
II or III
• Rag or paper towel
• Funnel (used only for adding power steering fluid)
Radiator and
condenser
(  P. 4 7 9 ) 
Tire inflation
pressure (  P. 4 9 5 ) • Tire pressure gauge • Compressed air source
Wa s h e r f l u i d
(  P. 4 8 5 ) • Water or washer fluid containi ng antifreeze (for winter use)
• Funnel (used only for adding water or washer fluid)