fuel cap LEXUS IS300 2022 User Guide

3648-1. Specifications
8-1.Specifications
*1: IS350 AWD/IS350/IS300 AWD/IS300
*2:IS500
*3: Unladen vehicles
*4:2WD models
*5:AWD models
*6: Vehicles with 235/45R18 or 235/40R19 rear tires
*7: Vehicles with 265/35R19 rear tires
■Vehicle identification number
The vehicle identification number
(VIN) is the legal identifier for your
vehicle. This is the primary identifica-
tion number for your Lexus. It is used in registering the ownership of your vehi-
cle.
This number is stamped on the top left
of the instrument panel and in the
engine compartment.
Maintenance data (fuel, oil level, etc.)
Dimensions and weight
Overall length185.4 in. (4710 mm)*1
187.3 in. (4758 mm)*2
Overall width72.4 in. (1840 mm)
Overall height*356.5 in. (1435 mm)*4
56.7 in. (1440 mm)*5
Wheelbase110.2 in. (2800 mm)
Tread*1
Front62.2 in. (1580 mm)
Rear63.0 in. (1600 mm)*6
61.8 in. (1570 mm)*7
Vehicle capacity weight
(Occupants + luggage)825 lb. (375 kg)
Seating capacity
Seating capacity5 (Front 2, Rear 3)
Vehicle identification

3678-1. Specifications
8
Vehicle specifications
■Oil capacity (Drain and refill [Ref-
erence
*])
*: The engine oil capacity is a reference quantity to be used when changing the
engine oil. Warm up and turn off the
engine, wait more than 5 minutes, and
check the oil level on the dipstick.
■Engine oil selection (IS350
AWD/IS350/IS300
AWD/IS300)
“Toyota Genuine Motor Oil” is used in
your Lexus vehicle. Use Lexus
approved “Toyota Genuine Motor Oil”
or equivalent to satisfy the following
grade and viscosity.
Oil grade: ILSAC GF-6A multigrade
engine oil
Recommended viscosity: SAE 0W-20
SAE 0W-20 is the best choice for
good fuel economy and good starting
in cold weather.
If SAE 0W-20 is not available, SAE
5W-20 oil may be used. However, it
must be replaced with SAE 0W-20 at
the next oil change.
Displacement303.2 cu. in. (4969 cm3)
Drive belt tensionAutomatic adjustment
Fuel
Fuel typeUnleaded gasoline only
Octane Rating91 (Research Octane Number 96) or higher
Fuel tank capacity
(Reference)17.5 gal. (66.5 L, 14.6 Imp. gal.)
Lubrication system
With filter
IS350 (2WD)
6.0 qt. (5.7 L, 5.0 Imp. qt.)
IS350 AWD/IS300
AWD (AWD)
6.8 qt. (6.4 L, 5.6 Imp. qt.)
IS300
4.9 qt. (4.6 L, 4.0 Imp. qt.)
IS500
9.1 qt. (8.6 L, 7.6 Imp. qt.)
Without fil- ter
IS350 (2WD)
5.8 qt. (5.5 L, 4.8 Imp. qt.)
IS350 AWD/IS300
AWD (AWD)
6.3 qt. (6.0 L, 5.3 Imp. qt.)
IS300
4.5 qt. (4.3 L, 3.8 Imp. qt.)
IS500
8.3 qt. (7.9 L, 7.0 Imp. qt.)

3828-1. Specifications
cornering (turning) traction.
■Temperature A, B, C
The temperature grades are A (the
highest), B, and C, representing the
tire’s resistance to the generation of
heat and its ability to dissipate heat
when tested under controlled condi-
tions on a specified indoor laboratory
test wheel.
Sustained high temperature can cause the
material of the tire to degenerate and
reduce tire life, and excessive temperature
can lead to sudden tire failure. Grade C corresponds to
a level of perfor-
mance which all passenger car tires must
meet under the Federal Motor Vehicle
Safety Standard No. 109.
Grades B and A represent higher levels of
performance on the laboratory test wheel
than the minimum required by law.
Warning: The temperatur e grades of a tire
assume that it is properly inflated and not
overloaded.
Excessive speed, unde rinflation, or exces-
sive loading, either separately or in combi-
nation, can cause heat buildup and
possible tire failure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pressure
Tire pressure when the vehicle has been parked for
three hours or more, or has not been driven more
than 1 mile or 1.5 km under that condition
Maximum inflation pressureThe maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Recommended inflation pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those standard
items which may be replaced) of automatic trans-
mission, power steering, power brakes, power win-
dows, power seats, radio and heater, to the extent
that these items are available as factory-installed
equipment (whether installed or not)
Curb weight
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil
and coolant, and if so equipped, air conditioning
and additional weight optional engine

416Alphabetical Index
BuzzerHands off steering wheel warning (LTA).......................................................................... 183
C
Card key ............................................................ 86
Care Exterior ........................................................... 270
Interior ............................................................. 274
Seat belts........................................................ 274
Wheels and wheel ornaments.. 270, 271
Cargo capacity...............................................128
Cargo net ....................................................... 258
Center Display ............................................. 240
Chains .............................................................. 235
Child restraint system Fixed with a LATCH system .................. 49
Fixed with a seat belt................................... 45
Front passenger occupa nt classification
system ............................................................. 36
Points to remember ...................................... 41
Riding with children ....................................... 41
Types of child restraint system installation method ............................................................42
Using an anchor bracket ............................ 51
Child safety Airbag precautions...................................... 33
Battery precautions ..................................356
Child restraint system..................................42
Heated steering wheel and seat heater precautions..................................................251
How your child should wear the seat belt ............................................................................ 25
Moon roof precautions ............................. 118
Power window lock switch...................... 115
Power window precautions .................... 115
Rear door child-protectors ..................... 93
Removed electronic key battery precau- tions ...............................................................309
Seat belt extender precautions ............. 25
Seat belt precautions .................................... 41
Trunk precautions ........................................ 94 Child-protectors............................................. 93
Cleaning
Exterior............................................................ 270
Interior ............................................................. 274
Radar sensor ................................................. 160
Seat belts ........................................................ 274
Wheels and wheel ornaments .. 270, 271
Clock ............................................... 69, 70, 260
Coat hooks..................................................... 260
Condenser ..................................................... 293
Console box .................................................. 257
Consumption screen .................................... 82
Cooling system............................................. 292 Engine overheating...................................357
Cruise control Dynamic radar cruise control with full-speed range ....................................... 187
Cup holders ................................................... 257
Current fuel consumption .......................... 78
Curtain shield airbags .................................. 28
Customizable features ..............................388
D
Daytime running light system ...................145
Defogger Outside rear view mirrors.....................245
Rear window ................................................245
Windshield ....................................................245
Differential Front differential oil......................................371
Rear differential oil.......................................371
Dimensions .................................................... 364
Dinghy towing.................................................129
Display Center Display ............................................240
Dynamic radar cruise control with full-speed range ....................................... 187
Intuitive parking assist ..............................203
LTA (Lane Tracing Assist) ..................... 180
Multi-information display .......................... 75
RCTA................................................................ 210
Warning message .................................... 338

418Alphabetical Index
Hood................................................................285
How to start the engine ........................... 130
Identification number ...............................365
If the engine will not start ....................... 349
If your vehicle has to be stopped in an
emergency ................................................ 320
Ignition switch (engine switch) ............ 130
Overheating................................................. 357
Tachometer ............................................ 69, 70
Engine coolant Capacity .........................................................369
Checking ....................................................... 292
Preparing and checking before winter......................................................................... 234
Engine coolant temperature gauge 69, 70
Engine immobilizer system ........................ 60
Engine oil Capacity ......................................................... 367
Checking .......................................................289
Preparing and checking before winter......................................................................... 234
Warning light ...............................................330
Engine oil maintenance data ....................291
Engine oil pressure gauge ...........................79
Engine oil temperature gauge ...................79
Engine switch ................................................. 130 Auto power off function ........................... 132
Changing the engine switch modes.. 132
If your vehicle has to be stopped in an
emergency ................................................ 320
Enhanced Vehicle Stability Control (Enhanced VSC) ...................................... 229
Enhanced VSC (Enhanced Vehicle Stabil- ity Control) .................................................. 229
EPS (Electric Power Steering) .............. 229 Warning light ............................................... 332
Event data recorder (EDR) ............................7
F
First-aid kit storage belt ............................ 258
Flat tire Tire pressure warning system ............. 299 Vehicles with a spare tire.........................341
Floor mats ...........................................................22
Fluid Automatic transmission ..........................370
Brake ..................................................................371
Washer ...........................................................296
Footwell lights ............................................... 253 Wattage ..........................................................375
Front passenger occupant classification system .............................................................. 36
Front seats Adjustment ..................................................... 102
Cleaning ......................................................... 274
Correct driving posture ............................ 23
Driving position memory ........................ 104
Head restraints............................................. 107
Memory recall function............................ 105
Power easy access system .................... 104
Seat heaters ................................................... 251
Seat position memory .............................. 104
Seat ventilators ............................................. 251
Front side marker light Light switch .................................................... 145
Replacing light bulbs ..................................314
Front turn signal lights Replacing light bulbs....................... 314, 315
Turn signal lever .......................................... 138
Wattage ..........................................................375
Fuel Capacity ......................................................... 367
Fuel gauge............................................... 69, 70
Fuel pump shut off system.....................328
Information .................................................... 376
Refueling...........................................................157
Type .................................................................. 367
Warning light ............................................... 332
Fuel consumption Average fuel economy .............................. 78
Current fuel consumption ........................ 78
Fuel filler door If the fuel filler do or cannot be opened
........................................................................... 351

419Alphabetical Index
Refueling .......................................................... 157
Fuel gauge ................................................. 69, 70
Fuel pump shut off system........................ 328
Fuses .................................................................. 310
G
Garage door opener ................................. 263
Gauges ............................................................... 69
Gear Position................................................... 80
G-force................................................................79
Glove box ....................................................... 256
Glove box light ............................................. 257
H
Head restraints ...............................................107
Headlight aim ..................................................312
Headlights Automatic High Beam system.............. 147
Light switch .....................................................145
Replacing light bulbs..................................314
Heated steering wheel ................................251
Heaters Automatic air conditioning system ... 243
Heated steering wheel..............................251
Outside rear view mirrors .................... 245
Seat heaters .................................................... 251
High mounted stoplight Replacing light bulbs..................................314
Hill-start assist control ............................... 229
Hood Open ...............................................................285
Hooks Coat hooks ...................................................260
Retaining hooks (floor mat)......................22
Horn ..................................................................... 110
I
I/M test ............................................................ 282
Identification Engine .............................................................365 Vehicle ............................................................364
Ignition switch (engine switch)................ 130 Auto power off function............................132
Changing the engine switch modes ..132
If your vehicle has to be stopped in an emergency .................................................320
Indicators ........................................................... 66
Initialization Items to initialize ........................................ 398
Maintenance.......................................278, 291
Power windows ............................................. 114
Tire pressure warning system ............ 300
Inside door handle lights........................... 253
Inside rear view mirror ................................. 110
Instrument panel light control ................... 75
Intercooler...................................................... 293
Intercooler coolant Capacity ........................................................ 369
Checking ....................................................... 292
Interior lights.................................................. 253 Front interior light ......................................253
Rear interior light........................................253
Intuitive parking assist...................... 201, 203 Function ..........................................................203
Warning message .................................... 205
J
JackPositioning a floor jack ........................... 285
Vehicle-equipped jack ........................... 342
Jack handle .................................................... 342
Jam protection function Moon roof ........................................................ 117
Power windows ............................................. 114
K
Keyless entrySmart access system with push-button start ................................................................... 97
Wireless remote control .......................... 88

422Alphabetical Index
Parking Support Brake function (static objects) ......................................................... 222 Function ...........................................................222
PCS (Pre-Collision System) Function ........................................................... 165
PCS OFF switch ......................................... 168
Warning light ............................................... 334
Personal lights............................................... 253
PKSA (Parking Support Alert) ................201
PKSB (Parking Support Brake)...............216 Warning message..................................... 220
Power easy access system ....................... 104
Power outlets ..................................................261
Power steering (Elect ric power steering
system).......................................................... 229 Warning light ............................................... 332
Power window switch lights .................... 253
Power windows Door lock linked window operation... 115
Jam protection function..............................114
Operation..........................................................114
Window lock switch ................................... 115
Pre-Collision System (PCS) Function ........................................................... 165
PCS OFF switch ......................................... 168
Warning light ............................................... 334
R
Radar cruise control (dynamic radar cruise control with full-speed range)...............187
Radiator ........................................................... 293
RCTA Function ............................................................210
Warning message.........................................211
RCTA (Rear Cross Traffic Alert) ...........201
RCTA function ................................................ 211
Rear Cross Traffic Alert (RCTA) ...........210
Rear seats ........................................................ 103 Head restraints .............................................107
Rear side marker lights Light switch .....................................................145
Rear sunshades ............................................ 262 Rear turn signal lights
Replacing light bulbs....................... 314, 316
Turn signal lever .......................................... 138
Wattage ..........................................................375
Rear view mirror Inside rear view mirror ............................... 110
Outside rear view mirrors........................ 112
Rear window defogger ............................. 245
Refueling Capacity ......................................................... 367
Fuel types ....................................................... 367
If the fuel filler do or cannot be opened
........................................................................... 351
Opening the fuel tank cap ......................157
Remote Touch .............................................. 238
Replacing Electronic key battery ............................. 308
Fuses.................................................................. 310
Light bulbs ...................................................... 313
Tires ....................................................................341
Resetting the message indicating mainte- nance is required ...................................... 278
Rev indicator .....................................................72
Rev peak..............................................................73
Road Sign Assist .............. ............................. 184
RSA (Road Sign Assist) ............................. 184
S
Seat belt reminder light............................. 332
Seat belts............................................................ 24 Automatic Locking Retractor................. 26
Child restraint system installation ......... 42
Cleaning and maintaining the seat belt.......................................................................... 274
Emergency Locking Retractor .............. 26
How to wear your seat belt ..................... 25
How your child should wear the seat belt
............................................................................. 25
Pregnant women, proper seat belt use ............................................................................. 24
Reminder light and buzzer ................... 332
Seat belt extender......................................... 25

426Alphabetical Index
Pre-collision braking.................................. 167
RCTA (Rear Cross Traffic Alert) ...... 334
Seat belt .......................................................... 332
Warning lights............................................... 329 ABS ....................................................................331
Brake hold operated indicator ........... 335
Brake Override System ...........................331
Brake system ............................................... 329
Charging system .......................................330
Drive-Start Control ....................................331
Electric power steering .......................... 332
High coolant temperature .................... 329
Intuitive parking assist OFF indicator333
Low engine oil pressure.........................330
Low fuel level ............................................... 332
LTA indicator ............................................... 333
Malfunction indicator lamp...................330
Parking brake indicator .......................... 335
PKSB OFF indicator ................................ 334
Pre-collision system ................................. 334
RCTA OFF indicator............................... 334
Seat belt reminder light .......................... 332
Slip indicator ................................................ 335
SRS....................................................................330
Tire pressure ................................................ 333
Warning messages ..................................... 338
Washer Adding ............................................................ 296
Preparing and checking before winter......................................................................... 234
Switch ............................................................... 150
Washing and waxing.................................. 270
Weight Cargo capacity.............................................128
Load limits .......................................................128
Weight ............................................................ 364
Wheels ............................................................. 305 Size.................................................................... 372
Window lock switch ...................................... 115
Windows Power windows..............................................114
Rear window defogger .......................... 245 Washer ............................................................ 150
Windshield wipers ....................................... 150
Winter driving tips....................................... 234
Wireless remote control Battery-Saving Function............................98
Locking/Unlocking .................................... 88
Replacing the battery .............................. 308
For information regarding the equipment listed below, refer to
the “NAVIGATION AND MULTI-
MEDIA SYSTEM OWNER’S
MANUAL”.
· Navigation system
· Audio/visual system
· Lexus parking assist monitor
· Lexus Enform

436
GAS STATION INFORMATION
Auxiliary catch lever (P.285)
Trunk opener ( P.95)
Fuel filler door ( P.158)
Hood lock release lever ( P.285)
Tire inflation pressure ( P.372)
Fuel tank capacity (Ref-
erence)17.5 gal. (66.5 L, 14.6 Imp. gal.)
Fuel typeUnleaded gasoline onlyP.367
P.376
Cold tire inflation pres-
sureP.372
Engine oil capacity
(Drain and refill  ref-
erence)
P.367
Engine oil typeP.367
A
B
C
D
E