Remove battery lexus LC500 2018 Owner's Manual

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1-3. Hybrid system
For safety and security
being charged.
*: When the hybrid battery (traction bat-
tery) requires charging or the engine is
warming up, etc., the gasoline engine will
not automatically stop.
■During normal driving
The gasoline engine is predominantly
used. The electric motor (traction
motor) charges the hybrid battery
(traction battery) as necessary.
■When accelerating sharply
When the accelerator pedal is
depressed heavily, the power of the
hybrid battery (traction battery) is
added to that of the gasoline engine via
the electric motor (traction motor).
■When braking (regenerative brak-
ing)
The wheels operate the electric motor
(traction motor) as a power generator,
and the hybrid battery (traction bat-
tery) is charged.
■Regenerative braking
In the following situations, kinetic energy is
converted to electric energy and decelera- tion force can be obtained in conjunction with the recharging of the hybrid battery
(traction battery).
●The accelerator pedal is released while
driving with the shift position in D or M.
●The brake pedal is depressed while driv-
ing with the shift position in D or M.
■EV indicator
The EV indicator comes on when the vehi-
cle is driven using only the electric motor (traction motor) or the gasoline engine is stopped.
■Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops auto- matically. However, it may not stop auto-
matically in the following conditions*:
●During gasoline engine warm-up
●During hybrid battery (traction battery) charging
●When the temperature of the hybrid bat-tery (traction battery) is high or low
●When the heater is switched on
●When the shift position is in M*: Depending on the circumstances, the
gasoline engine may also not stop auto-
matically in other situations.
■Charging the hybrid battery (traction battery)
As the gasoline engine charges the hybrid battery (traction battery), the battery does
not need to be charged from an outside source. However, if the vehicle is left parked for a long time the hybrid battery (traction
battery) will slowly discharge. For this rea- son, be sure to drive the vehicle at least once every few months for at least 30 min-
utes or 16 km (10 miles). If the hybrid bat- tery (traction battery) becomes fully discharged and you are unable to start the
hybrid system, contact any authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer.
■Charging the 12-volt battery
 P.398
■After the 12-volt battery has discharged or when the terminal has been removed
and installed during exchange, etc.
The gasoline engine may not stop even if

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1-3. Hybrid system
■Electromagnetic waves
●High voltage parts and cables on hybrid
vehicles incorporate electromagnetic shielding, and therefore emit approxi-mately the same amount of electromag-
netic waves as conventional gasoline powered vehicles or home electronic appliances.
●Your vehicle may cause sound interfer-ence in some third party-produced radio
parts.
■Hybrid battery (traction battery)
The hybrid battery (traction battery) has a
limited service life. The lifespan of the hybrid battery (traction battery) can change in accordance with driving style and
driving conditions.
■Starting the hybrid system in an extremely cold environment
When the hybrid battery (traction battery) is extremely cold (below approximately -30°C [-22°F]) under the influence of the
outside temperature, it may not be possible to start the hybrid system. In this case, try to start the hybrid system again after the tem-
perature of the hybrid battery increases due to the outside temperature increase etc.
■Declaration of conformity
This model conforms to hydrogen emis- sions according to regulation ECE100
(Battery electric vehicle safety).
WARNING
■High voltage precautions
This vehicle has high voltage DC and AC systems as well as a 12-volt system. DC and AC high voltage is very dangerous
and can cause severe burns and electric shock that may result in death or serious injury.
●Never touch, disasse mble, remove or
replace the high voltage parts, cables or their connectors.
●The hybrid system will become hot after starting as the system uses high
voltage. Be careful of both the high voltage and the high temperature, and always obey the warning labels
attached to the vehicle.
●Never try to open the service plug access hole located behind the rear seats. The service plug is used only
when the vehicle is serviced and is subject to high voltage.
■Road accident cautions
Observe the following precautions to
reduce the risk of death or serious injury:
●Stop the vehicle in a safe place to pre- vent subsequent accidents. While depressing the brake pedal, apply the
parking brake and shift the shift posi- tion to P to stop the hybrid system.
Then, slowly release the brake pedal.
●Do not touch the high voltage parts, cables and connectors.
●If electric wires are exposed inside or outside your vehicle, an electric shock
may occur. Never touch exposed elec- tric wires.

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1-3. Hybrid system
For safety and security
WARNING
●Do not touch the battery if liquid is leaking from or adhering to it.If electrolyte (carbonic-based organic
electrolyte) from the hybrid battery (traction battery) comes into contact with the eyes or skin, it could cause
blindness or skin wounds. In the unlikely event that it comes into con-tact with the eyes or skin, wash it off
immediately with a large amount of water, and seek immediate medical attention.
●If electrolyte is leaking from the hybrid
battery (traction battery), do not approach the vehicle.Even in the unlikely event that the
hybrid battery (traction battery) is damaged, the internal construction of the battery will prevent a large amount
of electrolyte from leaking out. How- ever, any electrolyte that does leak out will give off a vapor. This vapor is an
irritant to skin and eyes and could cause acute poisoning if inhaled.
●Do not bring burning or high-tem-perature items close to the electrolyte.
The electrolyte may ignite and cause a fire.
●If a fire occurs in the hybrid vehicle, leave the vehicle as soon as possible.
Never use a fire extinguisher that is not meant for electric fires. Using even a small amount of water may be danger-
ous.
●If your vehicle needs to be towed, do so with rear wheels raised. If the wheels connected to the electric
motor (traction motor) are on the ground when towing, the motor may continue to generate electricity. This
may cause a fire. ( P.362)
●Carefully inspect the ground under the vehicle. If you find that liquid has leaked onto the ground, the fuel sys-
tem may have been damaged. Leave the vehicle as soon as possible.
■Hybrid battery (traction battery)
●Your vehicle contains a sealed lithium-ion battery.
●Never resell, hand over or modify the hybrid battery. To prevent accidents,
hybrid batteries that have been removed from a disposed vehicle are collected through any authorized
Lexus retailer or Lexus authorized repairer, or any reliable repairer. Do not dispose of the battery yourself.
Unless the battery is properly col- lected, the following may occur, result-ing in death or serious injury:
• The hybrid battery may be illegally dis- posed of or dumped, and it is hazard-
ous to the environment or someone may touch a high voltage part, result-ing in an electric shock.
• The hybrid battery is intended to be used exclusively with your hybrid vehi-
cle. If the hybrid battery is used outside of your vehicle or modified in any way, accidents such as electric shock, heat
generation, smoke generation, an explosion and electrolyte leakage may
occur.
When reselling or handing over your
vehicle, the possibility of an accident is
extremely high because the person
receiving the vehicle may not be aware
of these dangers.
●If your vehicle is disposed of without
the hybrid battery having been removed, there is a danger of serious electric shock if high voltage parts,
cables and their connectors are touched. In the event that your vehicle must be disposed of, the hybrid battery
must be disposed of by any authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer. If the
hybrid battery is not disposed of prop- erly, it may cause electric shock that can result in death or serious injury.

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2-1. Instrument cluster
■Changing settings of the head-up
display
Select on the multi-information dis-
play ( P.92) to change the following
settings:
 Display brightness/position
Select to adjust the brightness and position
of the head-up display.
 Eco Driving Indicator/tachometer
(LC500)
Select to display Eco Driving Indicator,
tachometer or no content.
 Hybrid System Indicator/motor
power display/tachometer
(LC500h)
Select to display Hybrid System Indicator,
tachometer or no content.
Motor power display can be displayed
when Hybrid System In dicator is selected
while the driving mode ( P.242) is other
than the eco drive mode.
 Display content
Select to enable/disable the following
items:
• Route guidance to destination
• Driving assist system status
•Compass
• Audio system operation status
 Display angle
Select to adjust the angle of the head-up
display.
■Head-up display
●The head-up display may seem dark and hard to see when viewed through sun-glasses, especially polarized sunglasses.
Adjust the brightness of the head-up dis- play or remove your sunglasses.
●When the head-up display is turned off, it will remain off even if the engine switch <power switch> is turned to ACCES-
SORY mode or IGNITION ON mode <ON mode> after the engine switch <power switch> has been turned off.
●The startup image will be displayed on
the head-up display after the engine switch <power switch> has been turned to IGNITION ON mode <ON mode> while
the head-up display switch is set to on.
■Display brightness
The brightness of the head-up display can
be adjusted on of the multi-information
display. Also, it is automatically adjusted according to the ambient brightness.
■Head-up display automatic position adjustment
If the display position is recorded into mem- ory, the head-up display will be automati-
cally adjusted to the desired position. ( P.140)
■When the 12-volt battery is discon- nected
The customize settings of the head-up dis- play will be reset.
■Customization
Settings (e.g. display) can be changed. (Customizable features: P.423)

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3-4. Adjusting the steering wheel and mirrors
■Using the switch
Press the switch to fold the mirrors.
Press it again to extend them to the original
position.
■Setting automatic mode
Automatic mode allows the folding or
extending of the mirrors to be linked to
locking/unlocking of the doors.
Press the “AUTO” switch to set auto-
matic mode.
The indicator will come on.
Pressing the switch on ce more will return
to manual mode.
■When disconnecting and reconnecting 12-volt battery terminals
The automatic folding/extending mirror function will return to off as default. To turn the function on, press the switch again to
select on.
■Using automatic mode in cold weather
When automatic mode is used in cold
weather, the door mirror could freeze up and automatic stowing and return may not be possible. In this case, remove any ice and
snow from the door mirror, then either operate the mirror using manual mode or move the mirror by hand.
■Customization
The automatic mirror folding and extending operation can be changed.
(Customizable features: P.423)
When either “L” or “R” of the mirror
select switch is selected, the outside
rear view mirrors will automatically
angle downwards when the vehicle is
reversing in order to give a better view
WARNING
■When the outside rear view mirror defoggers are operating
Do not touch the outside rear view mir- ror surfaces, as they can become very hot and burn you.
Folding and extending the mir-
rors
A
WARNING
■When a mirror is moving
To avoid personal injury and mirror mal- function, be careful not to get your hand caught by the moving mirror.
Linked mirror function when
reversing

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4-2. Driving procedures
position indicator are displayed in gray.
Shift lever display:
The current shift position is illuminated.
When selecting the sh ift position, make
sure that the shift position has been
changed to the desired position by check-
ing the shift position indicator provided on
the instrument cluster.
P position switch
■When shifting the shift position to P
Fully stop the vehicle and set the park-
ing brake, and then press the P position
switch.
When the shift position is changed to P, the
switch illuminates.
Check that the shift position indicator
shows P.
■Shifting the shift position from P to
other positions
 While depressing the brake pedal
firmly, operate the shift lever. If the
shift lever is operated without
depressing the brake pedal, the
buzzer will sound and the shifting
operation will be disabled.
 When selecting the shift position,
make sure that the shift position has
been changed to the desired posi-
tion by checking the shift position
indicator provided on the instru-
ment cluster.
 The shift position cannot be
changed from P to M directly.
■Automatic P position selection function
In the following situations, the shift position is automatically changed to P.
●When pressing the power switch with the vehicle stopped while the power switch is
in ON mode and the sh ift position is in a position other than P (after the shift posi-tion has changed to P, the power switch
will turn off)*
●When the vehicle is stopped after the hybrid system has be en stopped in an emergency while driving
●When voltage of the 12-volt battery drops while the shift position is in a posi-
tion other than P
WARNING
■For the shift lever
●Do not remove the shift lever knob or use anything but a genuine Lexus shift lever knob. Also, do not hang anything
on the shift lever. Doing so could prevent the shift lever from returning to position, causing
unexpected accidents to occur when the vehicle is in motion.
●In order to prevent the shift position from accidentally being changed, do
not touch the shift lever when not using them.
P position switch
C

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5-4. Using the interior lights
■Customization
Setting (e.g. the time elapsed before lights
turn off) can be changed. (Customizable features: P.423)
■Turning the door position on
Press the door-linked personal light
switch
The lights are turned on and off according
to whether the doors are opened/closed.
When the door position is on, the indicator
illuminates.
■Turning the lights on/off
Touch the light
When a door is opened while the door
position is on, the lights turn on.
NOTICE
■Removing light lenses
Never remove the lens for the personal lights. Otherwise, the lights will be dam-aged.
■To prevent 12-volt battery discharge
Do not leave the lights on longer than
necessary when the engine <hybrid sys- tem> is off.
Operating the personal lights
A

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6-1. Maintenance and care
Maintenance and care
■Notes for a smart entry & start system
If the door handle becomes wet while the
electronic key is within the effective range, the door may lock and unlock repeatedly. In that case, follow the following correction
procedures to wash the vehicle:
●Place the key in a position 2 m (6 ft.) or
more separate from the vehicle while the vehicle is being washed. (Take care to ensure that the key is not stolen.)
●Set the electronic key to battery-saving mode to disable the smart entry & start
system. ( P.124)
■Aluminum wheels
●Remove any dirt immediately by using a
neutral detergent.
●Wash detergent off with water immedi-
ately after use.
●To protect the paint from damage, make
sure to observe the following precau- tions.• Do not use acidic, alkaline or abrasive
detergent • Do not use hard brushes• Do not use detergent on the wheels when
they are hot, such as after driving or park- ing in hot weather
■Brake caliper coating
●When using detergent, use neutral deter-gent. Do not use hard brushes or abra-
sive cleaners, as they will damage the coating.
●Do not use detergent on the brake cali-pers when they are hot.
●Wash detergent off immediately after use.
■Bumpers
Do not scrub with abrasive cleaners.
■Front side windows water-repellent coating
●The following precautions can extend the effectiveness of the water-repellent coat-ing.
• Remove any dirt, etc. from the front side windows regularly.• Do not allow dirt and dust to accumulate
on the windows for a long period. Clean the windows with a soft, damp cloth as soon as possible.
• Do not use wax or glass cleaners that contain abrasives when cleaning the win-dows.
• Do not use any metallic objects to remove condensation build up.
●When the water-repellent performance has become insufficient, the coating can be repaired. Contact any authorized
Lexus retailer or Lexus authorized repairer, or any reliable repairer.
WARNING
■When washing the vehicle
Do not apply water to the inside of the
engine compartment. Doing so may cause the electrical components etc. to catch fire.
■When cleaning the windshield
Set the wiper switch to off. If the wiper switch is in AUTO, the wipers
may operate unexpectedly in the follow- ing situations, and may result in hands being caught or other serious injuries
and cause damage to the wiper blades.
Off
AUTO
●When the upper part of the windshield where the raindrop sensor is located is
touched by hand
●When a wet rag or similar is held close to the raindrop sensor
●If something bumps against the wind-shield
A
B

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6-1. Maintenance and care
■CFRP (Carbon Fiber Reinforced Plas- tic) parts (if equipped)
CFRP is used for the scuff plates. When cleaning the scuff plates, remove dirt using a water-dampened soft cloth or synthetic
chamois, and then wipe the surface with a dry soft cloth to remove any remaining moisture.
WARNING
■Water in the vehicle
●LC500: Do not splash or spill liquid in the vehicle.Doing so may cause electrical compo-
nents etc. to malfunction or catch fire. LC500h: Do not splash or spill liquid in the vehicle, such as on the floor, on
the rear seats, in the hybrid battery (traction battery) air vents or in the trunk. ( P.68)
Doing so may cause the hybrid battery, electrical components, etc. to mal-function or catch fire.
●Do not get any of the SRS components
or wiring in the vehicle interior wet. ( P.35) An electrical malfunction may cause
the airbags to deploy or not function properly, resulting in death or serious injury.
■Cleaning the interior (especially
instrument panel)
Do not use polish wax or polish cleaner.
The instrument panel may reflect off the windshield, obstructing the driver’s view and leading to an accident, resulting in
death or serious injury.
NOTICE
■Cleaning detergents
●Do not use the following types of
detergent, as they may discolor the vehicle interior or cause streaks or damage to painted surfaces:
• Non-seat portions: Organic sub- stances such as benzene or gasoline,
alkaline or acidic solutions, dye, and bleach
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alcohol
●Do not use polish wax or polish cleaner. The instrument panel’s or
other interior part’s painted surface may be damaged.
■Preventing damage to leather sur-faces
Observe the following precautions to avoid damage to and deterioration of
leather surfaces:
●Remove any dust or dirt from leather surfaces immediately.
●Do not expose the vehicle to direct sunlight for extended periods of time.
Park the vehicle in the shade, espe- cially during summer.
●Do not place items made of vinyl, plas-tic, or containing wax on the uphol-
stery, as they may stick to the leather surface if the vehicle interior heats up significantly.
■Water on the floor
Do not wash the vehicle floor with water. Vehicle systems such as the audio system
may be damaged if water comes into contact with electrical components such as the audio system above or under the
floor of the vehicle. Water may also cause the body to rust.

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6-1. Maintenance and care
Maintenance and care
Clean the air intake vents and filters by
the following procedures to prevent
dust from accumulating in them, or to
prevent them from clogging.
The filters are attached to the back side of
the air intake vent grilles.
■Cleaning the air intake vents and
filters
Remove the dust from the vents and fil-
ters with a vacuum cleaner etc.
Clean the vents of the both sides.
■Cleaning the filters
If “Maintenance required for Traction
battery cooling parts See owner’s man-
ual” is shown on the multi-information
display, contact any authorized Lexus
retailer or Lexus authorized repairer,
or any reliable repairer or remove the
air intake vent grilles under the rear
seat and clean the filters.
1 Remove the grille.
NOTICE
■When cleaning the inside of the wind- shield (vehicles with Lexus Safety System+)
Do not allow glass cleaner to contact the lens. Also, do not touch the lens.
( P.204)
■Cleaning the inside of the rear win- dow
●Do not use glass cleaner to clean the rear window, as this may cause dam-age to the rear window defogger
heater wires or antenna. Use a cloth dampened with lukewarm water to gently wipe the window clean. Wipe
the window in strokes running parallel to the heater wires or antenna.
●Be careful not to scratch or damage the heater wires or antenna.
Cleaning the air intake vents and
filters (LC500h)