2023 LEXUS IS300 lights

1
IS500_IS350_IS300_QG_U
Pictorial Index ............................................................................................................................. 3
Floor Mat Installation Floor Mat Installation......................................................................................................... ..............11
Entering and Exiting Keys ........................................................................................................................... ........................... 12
Smart Access System with Push-button Start .................................................................... 14
When Driving Engine (Ignition) Switch ....................................................................................................... ........ 15
Automatic Transmission ......................................................................................................... ..... 18
Turn Signal Lever .............................................................................................................. .............. 21
Parking Brake.................................................................................................................. ................ 22
Brake Hold ..................................................................................................................... .................. 24
Multi-information Display...................................................................................................... .....25
Eco Driving Indicator .......................................................................................................... .........28
Headlights ..................................................................................................................... .................... 29
AHB (Automatic High Beam)................................................................................................. 30
Windshield Wipers and Washer.............................................................................................32
Driving Mode Select Switch .................................................................................................... 3 8
ASC (Active Sound Control) .................................................................................................... 4 1
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 understandin g of your vehicle’s capabilities
and limitations.

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IS500_IS350_IS300_QG_U
Driving ComfortRemote Touch ................................................................................................................... ..............42
Center Display ................................................................................................................. .............. 43
Fuel Consumption Information ............................. .................................................................. 46
Navigation System
*..................................................................................................................... 48
Hands-free System For Cellular Phone
*.............................................................................51
Audio System
*............................................................................................................................... 55
Automatic Air Conditioning System
*.................................................................................... 61
Voice Command System
*........................................................................................................ 64
USB/AUX Ports .................................................................................................................. ........... 71
Lexus Enform Safety Connect..................................................................................................72
Lexus Enform Remote ............................................................................................................ .....74
Lexus Enform Service Connect...............................................................................................75
SiriusXM Satellite Radio ....................................................................................................... ......76
Opening and Closing
Door Locks ..................................................................................................................... .................. 77
Power Windows .................................................................................................................. .......... 78
Moon Roof ...................................................................................................................... ..................79
Fuel Tank Cap ................................................................................................................................ 80
Trunk.......................................................................................................................... ...........................81
Garage Door Opener ............................................................................................................. ... 82
What to do if... List of Warning/Indicator Lights............................................................................................. 86
If the electronic key does not operate proper ly ............................................................... 90
If the engine doesn’t start ...... ..................................................................................................... 92
*: This feature may be operated by Voice command (See P.64)

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IS500_IS350_IS300_QG_U
Pictorial Index
■Instrument panel
Engine switch .............................................................................................................. P.15
Starting the engine/changing the modes.................................................................... P.15
Emergency stop of the engine ......................................................................................... P.17
When the engine will not start ........................................................................................P.92
Warning messages
*1
Shift lever .................................................................................................................... .P.18
Changing the shift position................................................................................................P.18
Precautions for towing
*1
When the shift lever does not move*1
Meters*1
Reading the meters/adjusting the instrument panel light*1
Warning lights/indicator lights ...................................................................................... P.86
When a warning light comes on
*1
Multi-information display ...................................................................................... P.25
Display.......................................................................................................................................P.25
When a warning message is displayed
*1
Pictorial Index
A
B
C
D

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IS500_IS350_IS300_QG_U
Parking brake switch ............................................................................................... P.22
Applying/releasing..............................................................................................................P.22
Precautions for winter season
*1
Warning buzzer/messages*1
Turn signal lever ......................................................................................................... P.21
Headlight switch ....................................................................................................... P.29
Headlights/parking lights/tai l lights/daytime running lights .............................P.29
Windshield wiper and washer switch ................................................................. P.32
Usage .......................................................................................................................... ..............P.32
Adding washer fluid
*1
Warning messages*1
Emergency flasher switch*1
Trunk opener .............................................................................................................. P.81
Hood lock release lever
*1
Tilt and telescopic steering control switch*1, 2
Adjustment*1
Driving position memory*1, 2
Tilt and telescopic steering lock release lever*1, 2
Adjustment*1
Air conditioning system ........................................................................................... P.61
Usage .......................................................................................................................... ............... P.61
Rear window defogger ....................................................................................................... P.61
Audio system.............................................................................................................. P.55
Trunk opener main switch....................................................................................... P.81
*1: Refer to the “Owner’s Manual”.
*2:If equipped
E
F
G
H
I
J
K
L
M
N
O

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IS500_IS350_IS300_QG_U
■Ceiling
Inside rear view mirror*1
Sun visors*1
Vanity mirrors*1
Interior light*1
Personal lights*1
Moon roof switches*2............................................................................................ P.79
Door-linked interior light switch
*1
“SOS” button*1, 2
Garage door opener switches*2........................................................................ P.82
*1: Refer to the “Owner’s Manual”.
*2:If equipped
A
B
C
D
E
F
G
H

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IS500_IS350_IS300_QG_U
U.S.A.
Canada
1 The side marker, parking, tail,
license plate, inst rument panel lights,
and daytime running lights turn on.
2 The headlights and all lights listed
above (except daytime running lights)
turn on.
3 The headlights, parking lights,
daytime running lights and all the lights
listed above turn on and off automati-
cally. (When the engine switch is in
IGNITION ON mode.)
4 (U.S.A.) Off
1With the headlights on, push the lever
away from you to turn on the high
beams.
Pull the lever toward you to the center
position to turn the high beams off.
2Pull the lever toward you and release it
to flash the high beams once.
You can flash the high beams with the
headlights on or off.
Headlights
A
B
Turning on the high beam headlights

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IS500_IS350_IS300_QG_U
1Press the Automatic High Beam
switch.
2Turn the headlight switch to the or position.
When the headlight switch lever is in
the original position, the Automatic
High Beam system will be enabled and
the Automatic High Beam indicator
will illuminate.
AHB (Automatic High Beam)
The Automatic High Beam uses a camera sensor located behind the upper portion of the
windshield to assess the brightness of the lights of vehicles ahead, streetlights, etc., and
automatically turns the high beams on or off as necessary.
Activating the Automatic High Beam

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IS500_IS350_IS300_QG_U
7 Washer/wiper dual operation
Pulling the lever operates the wipers
and washer.
The wipers will automatically operate a
couple of times after the washer
squirts.
Vehicles with headlight cleaners:
When the engine switch is in IGNI-
TION ON mode and the headlights
are on, if the lever is pulled, the head-
light cleaners will operate once. After
this, the headlight cl eaners will operate
every 5th time the lever is pulled.
 Rain-sensing windshield wipers
1 (U.S.A.) or (Canada)
Move the lever up by 2 levels
2 Move the lever up by 1 level
3 (U.S.A.) or (Canada)
Move the lever down by 1 level
4 (U.S.A.) or (Canada)
Move the lever down by 2 levels
5 AUTO mode on/off switch
With AUTO mode selected, the wipers
will operate automatically when the
sensor detects falling rain. The system
automatically adjusts wiper timing in
accordance with rain volume and vehi-
cle speed.
The AUTO mode indicator will turn
on when AUTO mode is selected.
A