2021 LEXUS LX570 charging

841-4. Theft deterrent system
LX570_OM_OM60T33U_(U)
■Alarm-operated door lock
In the following cases, depending on the situation, the door may automatically lock to
prevent improper entry into the vehicle:
●When a person remaining in the vehicle un locks the door and the alarm is activated.
●While the alarm is activated, a person remaining in the vehicle unlocks the door.
●When recharging or replacing the battery.
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If mo dified or removed, the proper operation of
the system cannot be guaranteed.

LX570_OM_OM60T33U_(U)
872. Instrument cluster
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Instrument cluster
Warning lights inform the driver of malfunctions in any of the vehicle’s systems.
Warning lights
*1
(U.S.A.)
Brake system warning light
( P. 524)*1Automatic headlight
leveling system warning
light ( P. 525)
*1
(Canada)
Brake system warning light
( P. 524)*2Low speed four-wheel
drive indicator light
( P. 526)
*1Charging system warning
light ( P. 524)*2Center differential lock
indicator light ( P. 526)
*1
(U.S.A.)
Malfunction indicator lamp
( P. 524) Open door warning light
(
 P. 526)
*1
(Canada)
Malfunction indicator lamp
( P. 524) Low fuel level warning light
(
 P. 526)
*1SRS warning light
( P. 524) Driver’s seat belt reminder
light (
P. 526)
*1
(U.S.A.)
ABS warning light
( P. 524)*3Front passenger’s seat belt
reminder light ( P. 526)
*1
(Canada)
ABS warning light
( P. 524)*1Master warning light
( P. 526)
*1, 4
(if equipped)
PCS warning light
( P. 525)*1Tire pressure warning light
( P. 526)
*1Slip indicator light
( P. 525)*2
(U.S.A.)
Parking brake indicator
( P. 526)

LX570_OM_OM60T33U_(U)
952. Instrument cluster
2
Instrument cluster
NOTICE
■To prevent damage to the engine and its components
●Do not let the indicator needle of the tachometer enter the red zone, which indicates
the maximum engine speed.
●The engine may be overheating if the engine coolant temperature gauge is in the red
zone (H). In this case, immediately stop the vehicle in a safe place, and check the
engine after it has cooled completely. ( P. 556)
■Voltmeter
When the voltmeter indicates 19 V or higher or 9 V or lower while the engine is run-
ning, there may be a battery or charging system malfunction. Have the vehicle
inspected at your Lexus dealer.
■Engine oil pressure gauge
When the value of the engine oil pressure gauge drops while the engine is running,
stop the vehicle in a safe place immediat ely and check the amount of engine oil.
(  P. 479)
When the oil pressure drops even though th e engine oil amount has not decreased, or
if the oil pressure does not increase when engine oil is added, contact your Lexus
dealer, as there may be a problem with the lubrication system.

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LX570_OM_OM60T33U_(U)3-1. Key information
●The card key is not waterproof.
■When required to leave the vehicle’s key with a parking attendant
Lock the glove box as circumstances demand. (
P. 429)
Remove the mechanical key for your own use and provide the attendant with the elec-
tronic key only.
■If you lose your mechanical keys
New genuine mechanical keys can be made by your Lexus dealer using another
mechanical key and the key number stamped on your key number plate. Keep the plate
in a safe place such as your wallet, not in the vehicle.
■When riding in an aircraft
When bringing an electronic key onto an aircraft, make sure you do not press any but-
tons on the electronic key while inside the aircraft cabin. If you are carrying an electronic
key in your bag etc., ensure that the buttons are not likely to be pressed accidentally.
Pressing a button may cause the electronic key to emit radio waves that could interfere
with the operation of the aircraft.
■Electronic key battery depletion
●The standard battery life is 1 to 2 years. (The card key battery life is about a year and a
half.)
●If the battery becomes low, an alarm will sound in the cabin when the engine stops.
●As the electronic key always receives ra dio waves, the battery will become depleted
even if the electronic key is not used. The following symptoms indicate that the elec-
tronic key battery may be depleted. Replace the battery when necessary. ( P. 507)
• The smart access system with push-button start or the wireless remote control does
not operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
●To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of the
following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
•Table lamps
• Induction cookers
●If the battery cover is not installed and the bat-
tery falls out or if the battery was removed
because the key got wet, reinstall the battery
with the positive terminal facing the Lexus
emblem.

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LX570_OM_OM60T33U_(U)4-1. Before driving
●Avoid jerky starts or sudden acceleration.
●Avoid jerky steering and sharp turns, an
d slow down before making a turn.
●Note that when making a turn, the trailer wheels will be closer than the vehicle
wheels to the inside of the turn. Compensate by making a wider than normal
turning radius.
●Slow down before making a turn, in crosswinds, on wet or slippery surfaces,
etc.
Increasing vehicle speed can destabilize the trailer.
●Take care when passing other vehicles . Passing requires considerable dis-
tance. After passing a vehicle, do not fo rget the length of your trailer, and be
sure you have plenty of room before changing lanes.
●To maintain engine braking efficien cy and charging system performance
when using engine braking, do not put the transmission in D.
If in the S mode, the transmission shift range position must be in 6 or lower.
( P. 217)
●Instability happens more fr equently when descending steep or long downhill
grades. Before descending, slow down and downshift. Do not make sudden
downshifts while descending st eep or long downhill grades.
●Avoid holding the brake pedal down too long or applying the brakes too fre-
quently. This could cause the brakes to overheat and result in reduced braking
efficiency.
●Due to the added load of the trailer, yo ur vehicle’s engine may overheat on hot
days (at temperatures over 85°F [30°C]) when driving up a long or steep
grade. If the engine coolant temperat ure gauge indicates overheating, imme-
diately turn off the air conditioning (if in use), pull your vehicle off the road and
stop in a safe spot. ( P. 556)

LX570_OM_OM60T33U_(U)
4415-6. Using the other interior features
5
Interior features
Rear (12 V DC)
■Luggage compartment (120 V AC)
■The power outlet can be used when
12 V DC: The engine switch is in ACCESSORY or IGNITION ON mode.
120 V AC: The engine switch is in IGNITION ON mode.
■When turning the engine switch off
Disconnect electrical devices with charging functions, such as mobile battery packs.
If such devices are left connected, the engi ne switch may not be turned off normally.

LX570_OM_OM60T33U_(U)
4435-6. Using the other interior features
5
Interior features
A portable device can be charged by just placing Qi standard wireless charge
compatible portable devices according to the Wireless Power Consortium, such
as smart phones and mobile batteries, etc., on the charge area.
This function cannot be used with portable devices that are larger than the
charging area. Also, depending on the portable device, it may not operate as
normal. Please read the operation manual for portable devices to be used.
■The “Qi” symbol
The “Qi” symbol is a trademark of the Wireless Power Consortium.
■Name for all parts
Power supply switch
Operation indicator light
Charge area
Wireless charger (if equipped)
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444
LX570_OM_OM60T33U_(U)5-6. Using the other interior features
■Using the wireless charger
Press the lid to open.
Press the power supply switch of
the wireless charger.
Switches on and off with each press
of the power supply switch.
When turned on, the operation indi-
cator light (green) comes on.
Even with the engine off, the on/off
state of the power supply switch is
memorized.
Place the charging side of the
portable device down.
When charging, the operation indi-
cator light (orange) comes on.
If charging is not occurring, try plac-
ing the portable device as close to
the center of the charging area as
possible.
When charging is complete, the
operation indicator light (green)
comes on.
●Recharging function• When charging is complete and after a fixed time in the charge suspen- sion state, char ging restarts.
• When the portable device is moved, charging is stopped for a moment
and then it restarts.
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