lights LEXUS IS300 2022 Owners Manual

2TABLE OF CONTENTS
For your information ......................................5
Reading this manual ....................................... 9
How to search ............................................... 10
Pictorial index .................................................. 11
1-1. For safe use Before driving .................................... 22
For safe driving.................................. 23
Seat belts ............................................. 24
SRS airbags ....................................... 28
Front passenger occupant classifi- cation system ................................. 36
Exhaust gas precautions .............. 40
1-2. Child safety Riding with children.......................... 41
Child restraint systems ................... 41
1-3. Lexus Enform Lexus Enform Safety Connect .. 54
1-4. Theft deterrent system Engine immobili zer system .........60
Alarm...................................................... 61
Theft prevention labels .................. 62
2-1. Instrument cluster Warning lights and indicators .... 64
Gauges and meters ....................... 69
Multi-information display............. 75
Fuel consumption information ... 823-1. Key information
Keys ...................................................... 86
3-2. Opening, closing and locking the doors and trunk
Doors ................................................... 90
Trunk ..................................................... 94
Smart access system with push-but- ton start ............................................. 97
3-3. Adjusting the seats Front seats........................................ 102
Rear seats......................................... 103
Driving position memory ........... 104
Head restraints .............................. 107
3-4. Adjusting the steering wheel and mirrors
Steering wheel ............................... 109
Inside rear view mirror ................ 110
Outside rear view mirrors........... 112
3-5. Opening, closing the windows and moon roof
Power windows ............................... 114
Moon roof .......................................... 116
4-1. Before driving Driving the vehicle........................ 120
Cargo and luggage....................... 126
Vehicle load limits......................... 128
Trailer towing.................................. 128
Dinghy towing ................................. 129
4-2. Driving procedures Engine (ignition) switch .............. 130
1For safety and security
2Vehicle status information and
indicators
3Before driving
4Driving

3TABLE OF CONTENTS
1
2
3
4
5
6
7
8
9
Automatic transmission..............134
Turn signal lever............................. 138
Parking brake ................................. 139
Brake Hold....................................... 142
ASC (Active Sound Control) .. 144
4-3. Operating the lights and wipers Headlight switch ............................ 145
AHB (Automatic High Beam) ............................................................ 147
Windshield wipers and washer ............................................................ 150
4-4. Refueling Opening the fuel tank cap......... 157
4-5. Using the driving support systems Lexus Safety System + 2.5 ........ 160
PCS (Pre-Collision System)..... 165
LTA (Lane Tracing Assist)......... 175
RSA (Road Sign Assist) .............. 184
Dynamic radar crui se control with
full-speed range .......................... 187
BSM (Blind Spot Monitor) ........ 197
PKSA (Parking Support Alert) ............................................................ 201
Intuitive parking assist ................ 203
RCTA (Rear Cross Traffic Alert) function ........................................... 210
PKSB (Parking Support Brake) ............................................................ 216
Parking Support Brake function (static objects) ............................ 222
Parking Support Brake function (rear-crossing vehicles).......... 225
Driving mode select switch...... 227
Driving assist systems................. 229
4-6. Driving tips Winter driving tips ....................... 2345-1. Remote Touch/Display
Remote Touch............................... 238
Center Display.............................. 240
5-2. Using the air conditioning system and defogger
Automatic air conditioning system.......................................................... 243
Heated steering wheel/seat heat- ers/seat ventilators..................... 251
5-3. Using the interior lights Interior lights list ........................... 253
5-4. Using the storage features List of storag e features .............. 256
Trunk features ............................... 258
5-5. Using the other interior features Other interior features .............. 260
Garage door opener ................. 263
6-1. Maintenance and care Cleaning and protecting the vehi-cle exterior................................... 270
Cleaning and protecting the vehi- cle interior .....................................274
6-2. Maintenance Maintenance re quirements .....278
General maintenance................ 279
Emission inspection and mainte- nance (I/M) programs ............ 282
6-3. Do-it-yourself maintenance Do-it-yourself service precautions.......................................................... 283
Hood ................................................. 2855Interior features
6Maintenance and care

11Pictorial index
Pictorial index
■Exterior
Doors .......................................................................................................................... .P.90
Locking/unlocking .............................................................................................................. P.90
Opening/closing the side windows ............................................................................. P.114
Locking/unlocking by using the mechanical key ................................................. P.351
Warning lights/warning messages ............................................................... P.329, 338
Trunk .......................................................................................................................... ...P.94
Opening from inside the cabin ...................................................................................... P.95
Opening from outside ....................................................................................................... P.95
Opening by using the mechanical key .................................................................... P.352
Warning lights/warning messages ............................................................... P.329, 338
Outside rear view mirrors..................................................................................... P.112
Adjusting the mirror angle ............................................................................................... P.112
Folding the mirrors ............................................................................................................ .. P.113
Driving position memory
*.............................................................................................. P.104
Defogging the mirrors .................................................................................................... P.243
Windshield wipers ..................................................................................................P.150
A
B
C
D

12Pictorial index
Precautions for winter season ..................................................................................... P.234
To prevent freezing (windshield wiper de-icer)
*................................................. P.249
Precautions for car wash ............................................................................................... P.272
Fuel filler door .......................................................................................................... P.157
Refueling method ............................................................................................................... P.157
Fuel type/fuel tank capacity ......................................................................................... P.367
Tires.......................................................................................................................... .. P.296
Tire size/inflation pressure ............................ .................................................... P.296, 372
Winter tires/tire chains .................................................................................................. P.234
Checking/rotation/tire pressure warning system.............................................. P.296
Coping with flat tires......................................................................................................... P.341
Hood ......................................................................................................................... P. 285
Opening ........................................................................................................................ .......P.285
Engine oil ..................................................................................................................... ......... P.367
Coping with overheating ............................................................................................... P.357
Warning messages ..........................................................................................................P.338
Headlights ................................................................................................................. P.14 5
Turn signal lights ......................................................................................................P.138
Parking lights/daytime running lights................ ............................................... P.145
Side marker lights ................................................................................................... P.145
Tail lights .................................................................................................................... P.145
Stop lights
Tail lights .................................................................................................................... P.145
Back-up lights
Shifting the shift lever to R .............................................................................................. P.13 5
License plate lights ................................................................................................. P.145
*:If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P. 313, Watts: P.375)
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13Pictorial index
■Instrument panel
Engine switch ...........................................................................................................P.130
Starting the engine/changing the modes ................................................................ P.130
Emergency stop of the engine ....................................................................................P.320
When the engine will not start..................................................................................... P.349
Warning messages ..........................................................................................................P.338
Shift lever................................................................................................................... P .134
Changing the shift position ............................................................................................ P.135
Precautions for towing ................................................................................................... P.323
When the shift lever does not move .......................................................................... P.135
Meters ......................................................................................................................... .P.69
Reading the meters/adjusting the instrume nt panel light................................... P.69
Warning lights/indicator lights ...................................................................................... P.64
When a warning light comes on ................................................................................. P.329
Multi-information display ....................................................................................... P.75
Display ........................................................................................................................ .............. P.75
When a warning message is displayed....................................................................P.338A
B
C
D

14Pictorial index
Parking brake switch ............................................................................................. P.139
Applying/releasing ........................................................................................................... P.139
Precautions for winter season ......................... ............................................................ P.235
Warning buzzer/messages..........................................................................................P.338
Turn signal lever ......................................................................................................P.138
Headlight switch...................................................................................................... P.145
Headlights/parking lights/tail lights/daytime running lights ........................... P.145
Windshield wiper and washer switch ................................................................P.150
Usage.......................................................................................................................... ............ P.150
Adding washer fluid ......................................................................................................... P.2 96
Warning messages ..........................................................................................................P.338
Emergency flasher switch .................................................................................. P.320
Trunk opener ..............................................................................................................P.95
Hood lock release lever ...................................................................................... P.285
Tilt and telescopic steering control switch
*1...................................................P.109
Adjustment ..................................................................................................................... ...... P.109
Driving position memory
*1............................................................................................. P.104
Tilt and telescopic stee ring lock release lever
*1............................................P.109
Adjustment ..................................................................................................................... ...... P.109
Air conditioning system .......................................................................................P.243
Usage.......................................................................................................................... ........... P.243
Rear window defogger................................................................................................... P.243
Audio system
*2
Trunk opener main switch ...................................................................................... P.96
*1: If equipped
*2: Refer to “NAVIGATION AND MULT IMEDIA SYSTEM OWNER’S MANUAL”.
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19Pictorial index
■Ceiling
Inside rear view mirror ........................................................................................... P.110
Sun visors ................................................................................................................... P. 261
Vanity mirrors .......................................................................................................... P.261
Interior light ............................................................................................................ P.253
Personal lights
*1......................................................................................................P.254
Moon roof switches
*2............................................................................................. P.116
Door-linked interior light switch ...................................................................... P.253
“SOS” button
*2..........................................................................................................P.54
Garage door opener switches
*2.......................................................................P.263
*1: The illustration shows the front, but they are also equipped in the rear.
*2: If equipped
A
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291-1. For safe use
1
For safety and security
• Can help protect primarily the head of occupants in the outer seats
• Can help prevent the occupants from being th rown from the vehicle in the event of vehi-
cle rollover
■SRS airbag system components
Front passenger occupant classifi cation system (ECU and sensors)
Side impact sensors (front doors)
Knee airbags
Front passenger airbag
Curtain shield airbags
“AIR BAG ON” and “AIR BA G OFF” indicator lights
Seat belt pretensioners and force limiters
Side impact sensors (front)
Front side airbags
SRS warning light
Driver airbag
Rear side airbags
Side impact sensors (rear)
Driver’s seat position sensor
Driver’s seat belt buckle switch
Airbag sensor assembly
Front passenger’s seat belt buckle switch
Front impact sensors
A
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301-1. For safe use
Your vehicle is equipped with ADVANCED AIRBAGS designed based on the US
motor vehicle safety standards (FMVSS20 8). The airbag sensor assembly (ECU)
controls airbag deployment based on information obtain ed from the sensors etc.
shown in the system components diagram above. This information includes crash
severity and occupant information. As th e airbags deploy, a chemical reaction in
the inflators quickly fills the airbags with no n-toxic gas to help restrain the motion of
the occupants.
■If the SRS airbags deploy (inflate)
●Slight abrasions, burns, bruising etc., may
be sustained from SRS airbags, due to the
extremely high speed deployment (infla-
tion) by hot gases.
●A loud noise and white powder will be
emitted.
●Parts of the airbag module (steering
wheel hub, airbag cover and inflator) as
well as the seats, parts of the front and
rear pillars, an d roof side rails may be hot
for several minutes. The airbag itself may
also be hot.
●The windshield may crack.
●All of the doors will be unlocked. ( P.91)
●The brakes and stop lights will be con-
trolled automatically. (P.230)
●The interior lights will turn on automati-
cally. (P.254)
●The emergency flashers will turn on auto-
matically. ( P.320)
●Fuel supply to the engine will be stopped.
(P.328)
●For Lexus Enform Safety Connect sub-
scribers, if any of the following situations
occur, the system is designed to send an
emergency call to the response center,
notifying them of the vehicle’s location
(without needing to push the “SOS” but-
ton) and an agent will attempt to speak
with the occupants to ascertain the level
of emergency and assi stance required. If
the occupants are unable to communi-
cate, the agent automatically treats the
call as an emergency and helps to dis-
patch the necessary emergency services.
( P.54)
• An SRS airbag is deployed.
• A seat belt pretensioner is activated. • The vehicle is involved in a severe
rear-end collision.
■SRS airbag deployment conditions (SRS
front airbags)
●The SRS front airbags will deploy in the
event of an impact that exceeds the set
threshold level (the level of force corre-
sponding to an approximately 12 - 18
mph [20 - 30 km/h] frontal collision with
a fixed wall that does not move or
deform).
However, this threshol d velocity will be
considerably higher in the following situa-
tions:
• If the vehicle strikes an object, such as a parked vehicle or sign pole, which can
move or deform on impact
• If the vehicle is involved in an underride
collision, such as a collision in which the
front of the vehicle “u nderrides”, or goes
under, the bed of a truck
●Depending on the type of collision, it is
possible that only the seat belt
pretensioners will activate.
●The SRS front airbags for the front pas-
senger will not activate if there is no pas-
senger sitting in the front passenger seat.
However, the SRS front airbags for the
front passenger may deploy if luggage is
put in the seat, even if the seat is unoccu-
pied.
■SRS airbag deployment conditions (SRS
side and curtain shield airbags)
●The SRS side and curtain shield airbags
will deploy in the event of an impact that
exceeds the set threshold level (the level
of force corresponding to the impact
force produced by an approximately
3300 lb. [1500 kg] vehicle colliding with
the vehicle cabin from a direction per-

381-1. For safe use
■Adult*1
■Child*4
■Child restraint system with infant*5
Condition and operation in the front passenger occupant classification
system
Indicator/warning light
“AIR BAG ON” and “AIR BAG OFF” indi-cator lights“AIR BAG ON”
SRS warning lightOff
Driver’s and front passenger’s seat belt reminder lightOff*2 or flashing*3
DevicesFront passenger airbagActivatedFront passenger knee airbag
Indicator/warning light
“AIR BAG ON” and “AIR BAG OFF” indi- cator lights“AIR BAG OFF” or
“AIR BAG ON”
*4
SRS warning lightOff
Driver’s and front passenger’s seat belt reminder lightOff*2 or flashing*3
DevicesFront passenger airbagDeactivated or acti-
vated
*4Front passenger knee airbag
Indicator/warning light
“AIR BAG ON” and “AIR BAG OFF” indi- cator lights“AIR BAG OFF”*6
SRS warning lightOff
Driver’s and front passenger’s seat belt reminder lightOff*2 or flashing*3
DevicesFront passenger airbagDeactivatedFront passenger knee airbag