2016 LEXUS LX570 engine

271-1. For safe use
LX570_OM_OM60N01U_(U)
1
For safety and security
WA R N I N G
Observe the following precautions.
Failure to do so may cause the driver’s floor mat to slip, possibly interfering with the ped-
als while driving. An unexpect edly high speed may result or it may become difficult to
stop the vehicle. This could lead to an ac cident, resulting in death or serious injury.
■When installing the driver’s floor mat
●Do not use floor mats designed for other models or different model year vehicles,
even if they are Lexus Genuine floor mats.
●Only use floor mats designed for the driver’s seat.
●Always install the floor mat securely using the retaining hooks (clips) provided.
●Do not use two or more floor mats on top of each other.
●Do not place the floor mat bottom-side up or upside-down.
■Before driving
●Check that the floor mat is securely fixed in
the correct place with all the provided retain-
ing hooks (clips). Be especially careful to per-
form this check after cleaning the floor.
●With the engine stopped and the shift lever in
P, fully depress each pedal to the floor to
make sure it does not interfere with the floor
mat.

501-1. For safe use
LX570_OM_OM60N01U_(U)
ON/OFF (hold for a few seconds)
The “RSCA OFF” indicator turns on
(only when the engine switch is in IGNI-
TION ON mode.)
The roll sensing function for the curtain
shield airbags and seat belt pretension-
ers will turn back on automatically each
time the engine switch is turned to
IGNITION ON mode.
■This switch only should be used
In a situation where the inflation is not desired (such as during extreme off road driving).
■Operating conditions when the “RSCA OFF” indicator is on
●The curtain shield airbags and seat belt pretensioners will not activate in a vehicle roll-
over.
●The curtain shield airbags will activate in a severe side impact.
●The seat belt pretensioners will activate in a severe frontal collision.
Deactivating the curtain shield airbags in a vehicle rollover
WA R N I N G
■For normal driving
Make sure the “RSCA OFF” indicator is not turn ed on. If it is left on, the curtain shield
airbag will not activate in the event of an accident, which may result in death or serious
injury.

751-1. For safe use
LX570_OM_OM60N01U_(U)
1
For safety and security
Exhaust gas precautions
Harmful substance to the human body is included in exhaust gases if inhaled.
WA R N I N G
Exhaust gases include harmful carbon monoxi de (CO), which is colorless and odorless.
Observe the following precautions.
Failure to do so may cause exhaust gases enter the vehicle and may lead to an accident
caused by light-headedness, or may lead to death or a serious health hazard.
■Important points while driving
●Keep the back door closed.
●If you smell exhaust gases in the vehicle even when the back door is closed, open the
windows and have the vehicle inspected at your Lexus dealer as soon as possible.
■When parking
●If the vehicle is in a poorly ventilated area or a closed area, such as a garage, stop the
engine.
●Do not leave the vehicle with the engine running for a long time.
If such a situation cannot be avoided, park the vehicle in an open space and ensure
that exhaust fumes do not enter the vehicle interior.
●Do not leave the engine running in an area with snow build-up, or where it is snowing.
If snowbanks build up around the vehicle wh ile the engine is running, exhaust gases
may collect and enter the vehicle.
■Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or crack caused
by corrosion, damage to a joint or abnormal exhaust noise, be sure to have the vehicle
inspected and repaired by your Lexus dealer.

761-2. Theft deterrent system
LX570_OM_OM60N01U_(U)
Engine immobilizer system
The indicator light flashes after the
engine switch has been turned off to
indicate that the system is operating.
The indicator light stops flashing after
the engine switch has been turned to
ACCESSORY or IGNITION ON
mode to indicate that the system has
been canceled.
■System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
■Conditions that may cause the system to malfunction
●If the key is in contact with a metallic object
●If the key is in close proximity to or touching a key to the security system (key with a
built-in transponder chip) of another vehicle
The vehicle’s keys have built-in transponder chips that prevent the engine
from starting if a key has not been prev iously registered in the vehicle’s on-
board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
This system is designed to help prevent vehicle theft but does not guarantee
absolute security against all vehicle thefts.

771-2. Theft deterrent system
LX570_OM_OM60N01U_(U)
1
For safety and security
■Certifications for the en gine immobilizer system
For vehicles sold in the U.S.A., Hawaii, Guam and Puerto Rico
For vehicles sold in Canada
WA R N I N G
■Certifications for the engine immobilizer system
Changes or modifications not expressly approved by the party responsible for compli-
ance could void the user’s authority to operate the equipment.
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper operation of
the system cannot be guaranteed.

781-2. Theft deterrent system
LX570_OM_OM60N01U_(U)
Alarm
The alarm uses light and sound to give an alert when an intrusion is detected.
The alarm is triggered in the following situations when the alarm is set:
●A locked door is unlocked or opened in any way other than using the entry
function or wireless remote control. (The doors will lock again automatically.)
●The hood is opened.
●The battery is reconnected.
Close the doors and hood, and lock all
the doors using the entry function or
wireless remote control. The system will
be set automatically after 30 seconds.
The indicator light changes from being
on to flashing when the system is set.
Do one of the following to de activate or stop the alarms:
●Unlock the doors using the entry function or wireless remote control.
●Turn the engine switch to ACCESSORY or IGNITION ON mode, or start
the engine. (The alarm will be deactivat ed or stopped after a few seconds.)
The alarm
Setting the alarm system
Deactivating or stopping the alarm

84
LX570_OM_OM60N01U_(U)2. Instrument cluster
*1: These lights turn on when the engine switch is turned to IGNITION ON mode to
indicate that a system check is being perfor med. They will turn off after the engine is
on, or after a few seconds. There may be a malfunction in a system if the lights do not
turn on, or turn off. Have the vehicle inspected by your Lexus dealer.
*2: The light flashes to indicate a malfunction.
*3: This light illuminates on the center panel.
*2
(Canada)
Parking brake indicator
(  P. 5 2 6 )*1Power steering system
warning light ( P. 5 2 6 )
*1Brake system warning light
( P. 5 2 7 )

86
LX570_OM_OM60N01U_(U)2. Instrument cluster
*1: These lights turn on when the engine switch is turned to IGNITION ON mode to
indicate that a system check is being perfor med. They will turn off after the engine is
on, or after a few seconds. There may be a malfunction in a system if the lights do not
turn on, or turn off. Have the vehicle inspected by your Lexus dealer.
*2: The light flashes to indicate that the system is operating.
*3: The light turns on when the system is turned off.
*4: In order to confirm operation, the BSM outs ide rear view mirror indicators illumi-
nate in the following situations:
• When the engine switch is turned to IGNITION ON mode while the system is set to on.
• When the system is set to on while the engine switch is in IGNITION ON mode.
If the system is functioning correctly, the BSM outside rear view mirror indicators
will turn off after a few seconds.
If the BSM outside rear view mirror indicat ors do not illuminate or do not turn off,
there may be a malfunction with the system.
If this occurs, have the vehicle inspected by your Lexus dealer.
*5: This light illuminates on the outside rear view mirrors.
*6: This light illuminates on the center panel.
*7: When the outside temperature is approximately 37 F (3 C) or lower, the indicator
will flash for approximately 10 seconds, then stay on.
(if equipped)
Intuitive parking assist
indicator ( P. 2 8 9 ) Turn Assist function
indicator (
P. 3 0 9 )
*1, 3
(if equipped)
PCS warning light
( P. 2 5 0 )
(U.S.A.)
Parking brake indicator
( P. 2 1 7 )
(if equipped)
BSM (Blind Spot Monitor)
indicator ( P. 3 6 5 )
(Canada)
Parking brake indicator
( P. 2 1 7 )
*4, 5
(if equipped)
BSM (Blind Spot Monitor)
outside rear view mirror
indicators ( P. 3 6 5 ) TRAC OFF indicator
(
 P. 3 8 0 )
(if equipped)
RCTA (Rear Cross Traffic
Alert) indicator ( P. 3 7 3 )*7Low outside temperature
indicator ( P. 88)
*6“A I R B A G O N /
OFF” indicator
( P. 5 1 )