2023 LEXUS LC500H warning

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LC500_LC500h_QG_OM11688U_(U)
Pictorial Index ............................................................................................................................. 3
For safe use Floor Mat Installation......................................................................................................... ..............11
Hybrid System (LC500h) Hybrid System (LC500h) ......................................................................................................... .12
Entering and Exiting
Keys ...................................................................................................................................................... 15
Smart Access System with Push-butto n Start .................................................................... 17
When Driving
Front Seats .................................................................................................................... ..................... 19
Driving Position Memory ........................................................................................................ ...20
Engine (Ignition) Switch (LC500)/Power (Ignition) Switch (LC500h)............... 22
EV Drive Mode (LC500h).......................................................................................................25
Automatic Transmission (LC500)/Hybrid Transmission (LC500h).................... 26
Turn Signal Lever .............................................................................................................. ............ 30
Parking Brake.................................................................................................................. ................. 31
Brake Hold ..................................................................................................................... ..................33
Multi-information Display...................................................................................................... .....34
Head-up Display ................................................................................................................ ............36
Headlight Switch ............................................................................................................... .............39
AHB (Automatic High Beam)..................................................................................................40
Windshield Wipers and Washer............................................................................................. 42
Lexus Safety System + .......................................................................................................... .......43
LKA (Lane-Keeping Assist) ...................................................................................................... 44
Dynamic Radar Cruise Control with Full-Speed Range ..............................................45
Intuitive Parking Assist ....................................................................................................... ........ 50
Driving Mode Select Switch ..................................................................................................... .51
BSM (Blind Spot Monitor) ....................................................................................................... ..53
Tire Pressure Warning System ................................................................................................54
Active Rear Wing ............................................................................................................... ...........56
Contents
The Quick Guide is not intended as a substitute for yourOWNER’S MANUAL. We strongly encourage you to review
the OWNER’S MANUAL and supplementary manuals so you
will have a better understanding of your vehicle’s capabilities
and limitations.

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LC500_LC500h_QG_OM11688U_(U)
Driving ComfortRemote Touch ................................................................................................................... ..............57
Energy Monitor/Consumption Screen ................................................................................. 61
Navigation System
*..................................................................................................................... 64
Hands-free System For Cellular Phone
*........................................................................... 66
Audio System
*............................................................................................................................... 70
Lexus Climate Concierge .......................................................................................................... 77
Automatic Air Conditioning System
*.................................................................................. 78
Interior features
Voice Command System
*........................................................................................................ 82
USB/AUX Ports .................................................................................................................. ......... 89
Garage Door Opener ............................................................................................................. ... 90
Lexus Enform Lexus Enform Safety Connect................................................................................................. 95
Lexus Enform Remote ............................................................................................................ .....97
Lexus Enform Service Connect.............................................................................................. 98
Audio SiriusXM Satellite Radio ....................................................................................................... ..... 99
Opening and Closing Door Locks ..................................................................................................................... ............... 100
What to do if...
List of Warning/Indicator Lights............................................................................................. 10 1
If the electronic key does not oper ate properly ............................................................. 105
If the engine doesn’ t start ........................................................................107
*: These features may be operated by Voice Command (See P.82)
Depending on specifications, the vehicle shown in the illustration may
differ from your vehicle in terms of equipment.

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LC500_LC500h_QG_OM11688U_(U)
■Instrument panel
Engine switch .............................................................................. P.22
Starting the engine /changing the mode .......................... P.22, 23
Emergency stop of the engine ......................................................P.24
When the engine will not start.....................................................P.106
Warning messages
*
Shift lever .................................................................................................................... P.26
Changing the shift position...............................................................................................P.26
Precautions against towing
*
Meters*
Reading the meters/adjusting the instrument panel lights*
Warning lights/indicator lights ...................................................................................... P.101
When the warning lights come on
*
Multi-information display ...................................................................................... P.34
Display.......................................................................................................................................P.34
When the warning messages are displayed
*
Pictorial Index
A
B
C
D

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LC500_LC500h_QG_OM11688U_(U)
Parking brake switch ................................................................................................ P.31
Applying/releasing............................................................................................................... P.31
Precautions against winter season
*
Warning buzzer/message*
Turn signal lever ........................................................................................................ P.30
Headlight switch ....................................................................................................... P.39
Headlights/parking lights/tail lights/day time running lights .............................P.39
AHB (Automatic High Beam) ........................................................................................P.40
Windshield wiper and washer switch ................................................................. P.42
Usage .......................................................................................................................... .............. P.42
Adding washer fluid
*
Warning messages*
Emergency flasher switch*
Hood lock release lever*
Tilt and telescopic steering control switch*
Adjustment*
Driving position memory ..................................................................................................P.20
Air conditioning system .......................................................................................... P.78
Usage .......................................................................................................................... .............. P.79
Rear window defogger ......................................................................................................P.78
Audio system.............................................................................................................. P.70
Trunk opener main switch
*
*
: Refer to “OWNER’S MANUAL”.
E
F
G
H
I
J
K
L
M

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LC500_LC500h_QG_OM11688U_(U)
Because there is no engine sound or vibration, it is easy to mistake the hybrid electric vehi-
cle for being off when it is actually still runnin g, as indicated by the “READY” indicator being
illuminated. For safety, make sure to always shift the shift position to P and apply the parking
brake when parked.
The following sounds or vibrations may occur when the hybrid system is operating and are
not a malfunction:
● Motor sounds may be heard from the engine compartment.
● Sounds may be heard from the hybrid battery (traction battery) behind the rear seats
when the hybrid system starts or stops.
● Relay operating sounds such as a snap or so ft clank will be emitted from the hybrid bat-
tery (traction battery), behind the rear seats, when the hybrid system is started or
stopped.
● Sounds from the hybrid system may be heard when the trunk lid is open.
● Sounds may be heard from the transmission when the gasoline engine starts or stops,
when driving at low speeds, or during idling.
● Engine sounds may be heard when accelerating sharply.
● Sounds may be heard due to regenerative braking when the brake pedal is depressed or
as the accelerator pedal is released.
● Vibration may be felt when the gasoline engine starts or stops.
● Cooling fan sounds may be heard from the air intake vents under the rear seats.
When the vehicle has run out of fuel and the hybrid system cannot be started, refuel the
vehicle with at least enough gasoline to make th e low fuel level warning light go off. If there is
only a small amount of fuel, the hybrid system may not be able to start. (The standard amount
of fuel is about 3.3 gal. [12.6 L, 2.8 Imp.gal.], when the vehicle is on a level surface. This value
may vary when the vehicle is on a slope. Add extra fuel when the vehicle is inclined.)
A message is automatically displayed when a ma lfunction occurs in the hybrid system or an
improper operation is attempted.
If a warning message is shown on the multi-
information display, read the message and
follow the instructions.
Sounds and vibrations specific to a hybrid electric vehicle
Running out of fuel
Hybrid warning message

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LC500_LC500h_QG_OM11688U_(U)
Menu icons
Drive information
Select to display various drive data.
Navigation system-linked display
Select to display the following navigation system-linked information.
• Route guidance
• Compass display
Audio system-linked display
Select to enable selection of an audio source or track on the meter using the
meter control switches.
Driving assist system information
Select to display the dynamic radar cruise control with full-speed range/LKA
(Lane-Keeping Assist) information, when the system is used. ( P.44, 45)
Warning message display
Select to display warning messages and measures to be taken if a malfunction is
detected.
Settings display
Select to change the meter display settings
If a problem is detected in any of the vehicle’s systems, a warning message is shown on the
multi-information display.

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LC500_LC500h_QG_OM11688U_(U)
■PCS (Pre-Collision System)
The pre-collision system uses a radar sensor and front camera to detect vehicles and pedes-
trians in front of your vehicle. When the system determines that the possibility of a frontal
collision with a vehicle or pedestrian is high, a warning operates to urge the driver to take
evasive action and the pote ntial brake pressure is increased to help the driver avoid the col-
lision. If the system determin es that the possibility of a frontal collision with a vehicle or
pedestrian is extremely high, the brakes are au tomatically applied to help avoid the collision
or help reduce the impact of the collision.
■LKA (Lane-Keeping Assist)
 P.44
■AHB (Automatic High Beam)
P.40
■Dynamic radar cruise control with full-speed range
P.45
Lexus Safety System +
The Lexus Safety System + consists of the following drive assist systems and contributes to
a safe and comfortable driving experience:
Driving assist system

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LC500_LC500h_QG_OM11688U_(U)
The tire pressure detected by the tire pres-
sure warning system can be displayed on
the multi-information display.
The illustration used is intended as an exam-
ple, and may differ from the image that is
actually displayed on the multi-information
display.
Tire Pressure Warning System
Your vehicle is equipped with a tire pressure warning system that uses tire pressure warn-
ing valves and transmitters to detect low ti re inflation pressure before serious problems
arise.
The tire inflation pressure display function