2020 Lexus ES300h park assist

3847-2. Steps to take in an emergency
76 ft•lbf (103 N•m, 10.5 kgf•m)
5Stow the flat tire, tire jack and all
tools.
■The compact spare tire
●The compact spare tire is identified by the
label “TEMPORARY USE ONLY” on
the tire sidewall.
Use the compact spare tire temporarily,
and only in an emergency.
●Make sure to check the tire inflation pres-
sure of the compact spare tire. (P.405)
■After completing the tire change
The tire pressure warning system must be
reset. ( P.333)
■When using the compact spare tire
As the compact spare tire is not equipped
with a tire pressure warning valve and trans-
mitter, low inflation pressure of the spare
tire will not be indicated by the tire pressure
warning system. Also, if you replace the
compact spare tire after the tire pressure
warning light comes on, the light remains
on.
■When the compact spare tire is
attached
The vehicle becomes lower when driving
with the compact spar e tire compared to
when driving with standard tires.
■If you have a flat front tire on a road cov-
ered with snow or ice
Install the compact spare tire on one of the
rear wheels of the vehicle. Perform the fol-
lowing steps and fit tire chains to the front
tires: 1
Replace a rear tire with the compact
spare tire.
2
Replace the flat front tire with the tire
removed from the rear of the vehicle.
3
Fit tire chains to the front tires.
WARNING
■When using the compact spare tire
●Remember that the compact spare tire
provided is specific ally designed for
use with your vehicle. Do not use your
compact spare tire on another vehicle.
●Do not use more than one compact
spare tire simultaneously.
●Replace the compact spare tire with a
standard tire as soon as possible.
●Avoid sudden acceleration, abrupt
steering, sudden braking and shifting
operations that cause sudden engine
braking.
■When the compact spare tire is
attached
The vehicle speed may not be correctly
detected, and the following systems may
not operate correctly:
• ABS & Brake assist
• VSC
• TRAC
• Dynamic radar cruise control with full- speed range
• PCS (Pre-Collision System)
• EPS
• LTA (Lane Tracing Assist)
• Panoramic view monitor (if equipped)
• Lexus parking assist monitor (if equipped)
• Intuitive parking assist (if equipped)
• Navigation system (if equipped)
• BSM (Blind spot monitor) (if equipped)
• Automatic high Beam

4258-2. Customization
8
Vehicle specifications
*:If equipped
■BSM (Blind Spot Monitor)* ( P.208)
*:If equipped
■PKSA (Parking Support Alert) ( P.215)
■Intuitive parking assist* ( P.216)
*:If equipped
Excess speed notification level1 mph (2 km/h)3 mph (5 km/h)O5 mph (10 km/h)
Other notifications method
(No-entry notification)Display onlyNo notificationODisplay and buzzer
FunctionDefault settingCustomized set-
ting
BSM (Blind Spot Monitor)OnOffO
Outside rear view mirror indi-
cator brightnessBrightDimO
Alert timing for presence of
approaching vehicle (sensitiv-
ity)
Intermediate
Early
O
Late
Only when vehicle detected in blind spot
FunctionDefault settingCustomized set- ting
Buzzer volumeLevel2Level1OLevel3
FunctionDefault settingCustomized set-ting
Intuitive parking assistOnOffO
FunctionDefault settingCustomized set-tingABC
ABC
ABC
ABC

4298-3. Items to initialize
8
Vehicle specifications
8-3.Items to initialize
Items to initialize
The following items must be initialized for normal system operation after such
cases as the 12-volt battery being re connected, or maintenance being per-
formed on the vehicle:
List of the items to initialize
ItemWhen to initializeReference
Intuitive parking assist*After reconnecting or changing the
12-volt batteryP.218
PKSB (Parking Support Brake)*After reconnecting or changing the
12-volt batteryP.233
Tire pressure warning system
• When rotating the tires.
• When the tire inflation pressure is changed by changing tire size.
(When there are multiple speci-
fied pressures)
• After registering the ID codes.
• When the tire inflation pressure is changed such as when changing
traveling speed.
P.334
Power windowsWhen functioning abnormallyP.130
Lexus parking assist monitor*
• 12-volt battery has been rein-stalled.
• The steering wheel has been moved while the 12-volt battery
was being reinstalled.
• 12-volt battery power is low.Refer to “NAV- IGATION
AND MULTI- MEDIA SYS- TEM
OWNER’S
MANUAL”.
Panoramic view monitor*
• 12-volt battery has been rein- stalled.
• The steering wheel has been moved while the 12-volt battery
was being reinstalled.
• 12-volt battery power is low.Refer to the
“NAVIGA-
TION AND
MULTIMEDIA SYSTEM
OWNER’S
MANUAL”.

447Alphabetical index
Alphabetical index
A
A/C ................................................................... 265Air conditioning filter ................................. 341
Automatic air conditioning system ... 265
ABS (Anti-lock Brake System).............. 248 Function .......................................................... 248
Warning light ...............................................366
ACA (Active Cornering Assist) ........... 248
Active Cornering Assist (ACA) ........... 248
Adaptive Front-lighting System (AFS) .163
AFS (Adaptive Front-lighting System) .163
Airbags ............................................................... 28 Airbag operating conditions................... 30
Airbag precautions for your child ........ 33
Correct driving posture .............................23
Curtain shield airbag operating condi-tions .................................................................... 31
Curtain shield airbag precautions ....... 33
Front passenger occupant classification system ..............................................................37
General airbag precautions ................... 33
Locations of airbags.................................... 28
Modification and disposal of airbags . 35
Side airbag operating conditions ........... 31
Side airbag precautions ............................ 33
Side and curtain shield airbags operating conditions........................................................ 31
Side and curtain shield airbags precau- tions .................................................................. 33
SRS airbags ..................................................... 28
SRS warning light ......................................365
Air conditioning filter ...................................341
Air conditioning system ............................ 265 Air conditioning filter ................................. 341
Automatic air conditioning system ... 265
Alarm ................................................................... 70 Alarm .................................................................. 70
Warning buzzer ......................................... 364
Anchor brackets ...................................... 43, 51
Antennas (smart access system with push- button start) ................................................... 112 Anti-lock Brake System (ABS).............. 248
Function ..........................................................248
Warning light .............................................. 366
Approach warning...................................... 204
Armrest............................................................ 293
Assist grips ..................................................... 293
Audio system-linked display ...................... 83
Auto Glide Control ...................................... 214
Automatic headlight leveling system ....162
Automatic High Beam ................................164
Automatic light control system................. 161
Auxiliary box.................................................. 282
Average fuel economy................................. 82
Average vehicle speed ................................ 82
B
Back-up lights Replacing light bulbs ................................. 351
Battery (12-volt battery) ........................... 326 Battery checking ........................................326
If the 12-volt battery is discharged ... 390
Preparing and checking before winter..........................................................................254
Warning light .............................................. 365
Battery (traction batter y) ............................ 64
Blind Spot Monitor (BSM).......................208
Brake Brake hold ...................................................... 159
Fluid.................................................................. 404
Parking brake ................................................157
Regenerative braking ................................. 62
Warning light ...............................................364
Brake assist .................................................... 248
Break-in tips..................................................... 137
Brightness control Instrument panel light control................ 80
BSM (Blind Spot Monitor).......................208
C
Care ...................................................... 306, 309 Aluminum wheels ..................................... 306

448Alphabetical index
Exterior ...........................................................306
Interior .............................................................309
Seat belts........................................................309
Cargo capacity...............................................143
Cargo hooks ................................................. 283
Center Display ............................................. 258
Chains .............................................................. 255
Child-protectors........................................... 104
Child restraint system................................... 42 Fixed with a LATCH system .................. 49
Fixed with a seat belt................................... 46
Front passenger occupant classification system ..............................................................37
Points to remember .....................................42
Riding with children ......................................42
Types of child restraint system installation method ........................................................... 43
Using an anchor bracket ............................ 51
Child safety ....................................................... 42 12-volt battery precautions ....... 327, 393
Airbag precautions...................................... 33
Child restraint system................................. 43
Heated steering wheel and seat heater
precautions................................................ 273
How your child should wear the seat belt ............................................................................ 25
Moon roof precautions ............................133
Power window lock switch...................... 131
Power window precautions .................... 131
Rear door child-protectors ................... 104
Removed electronic key battery precau- tions ............................................................... 347
Seat belt extender precautions ............. 25
Seat belt precautions ...................................42
Trunk precautions ...................................... 105
Cleaning.............................................. 306, 309 Aluminum wheels ......................................306
Exterior ...........................................................306
Interior .............................................................309
Radar sensor........................................174, 210
Seat belts........................................................309
Clock ........................................................78, 284 Coat hooks..................................................... 295
Compass ......................................................... 302
Condenser ..................................................... 324
Console box ....................................................281
Console box light ..........................................281
Cooling system............................................. 323
Engine overheating.................................. 395
Hybrid system overheating ................. 396
Cornering lights .............................................163 Replacing light bulbs ................................. 351
Cruise control Dynamic radar cruise control with full-
speed range ............................................... 198
Cup holder .......................................................281
Current fuel consumption .......................... 82
Curtain shield airbags .................................. 28
Customizable features ............................... 418
D
Daytime running light system .................... 161
Defogger Outside rear view mirrors.....................266
Rear window ................................................266
Windshield ....................................................266
Dimension ......................................................400
Dinghy towing.................................................144
Display BSM (Blind Spot Monitor)................... 208
Dynamic radar cruise control with full-
speed range ............................................... 198
Energy monitor ..............................................90
Head-up display............................................86
Intuitive parking assist ................................216
LTA (Lane-Tracing Assist) .....................192
Multi-information display ........................... 81
Parking Support Brake function (rear
pedestrians)...............................................245
RCD (Rear Camera Detection) ........ 226
RCTA............................................................... 222
Warning message ..................................... 374
Distance until next engine oil change .... 80
Do-it-yourself maintenance ......................313

Alphabetical index451
Light switch ...................................................... 161
Replacing light bulbs..................................351
Headlights aim .............................................. 350
Head restraints ...............................................123
Head-up display.............................................. 86 Driving information display area........... 86
Driving support system display area ..88
HUD (Head-up display) switch............ 87
Hybrid System Indicator ........................... 89
Navigation system-linked display ........ 86
Pop-up display...............................................88
Settings .............................................................. 87
Heated steering wheel .............................. 273
Heaters Air conditioning system.......................... 265
Heated steering wheel............................ 273
Outside rear view mirrors .................... 266
Seat heaters .................................................. 273
High mounted stoplight Replacing light bulbs..................................351
High-voltage components ......................... 64
Hill-start assist control ............................... 248
Hood ...................................................................319
Open .................................................................319
Hooks Cargo hooks................................................ 283
Coat hooks ................................................... 295
Grocery bag hooks ................................. 283
Retaining hooks (floor mat)......................22
Horn .................................................................... 126
HUD (Head-up display) switch................ 87
Hybrid battery (traction battery) Location............................................................. 64
Specification ................................................. 402
Warning message........................................ 67
Hybrid battery (traction battery) air vents ............................................................................. 66
Hybrid system .................................................... 61 Emergency shut off system ..................... 67
Energy monitor/consumption screen90
EV drive mode ............................................ 150
High voltage components ....................... 64 Hybrid system precautions...................... 64
Hybrid vehicle driving tips .................... 252
If the hybrid system will not start ....... 385
Overheating ................................................ 396
Power (ignition) switch ............................ 145
Regenerative braking ................................. 62
Starting the hybrid system ...................... 145
Vehicle proximity noti
fication system. 63
Hybrid System Indicator...................... 79, 89
Hybrid transmission......................................152 Paddle shift switches .......................154, 155
S mode ............................................................. 155
I
I/M test ..............................................................316
IdentificationEngine............................................................... 401
Vehicle ........................................................... 400
Ignition switch (power switch) .................145 Auto power off function........................... 148
Changing the power switch modes . 148
If your vehicle has to be stopped in an emergency ................................................ 356
Starting the hybrid system ...................... 145
Immobilizer system........................................ 68
Indicators ........................................................... 75
Initialization Items to initialize ......................................... 429
Maintenance.......................................312, 323
Power windows ........................................... 130
Tire pressure warning system .............334
Inside rear view mirror ................................126
Instrument panel light control ................... 80
Interior lights...................................................277
Intuitive parking assist........................215, 216 Function ............................................................216
Warning message ...................................... 218
J
JackPositioning a floor jack ............................. 319

Alphabetical index453
Master warning light .................................... 371
Menu icons..........................................................81
MeterClock .................................................................. 78
Hybrid System Indicator ........................... 79
Indicators .......................................................... 75
Instrument panel light control ................80
Meter control switches .............................. 82
Meters ................................................................ 78
Multi-information display ............................81
Settings .............................................................. 84
Warning lights ............................................. 364
Warning message..................................... 374
Mirrors Inside rear view mirror.............................. 126
Outside rear view mirror defoggers266
Outside rear view mirrors ...................... 127
Vanity mirrors.............................................. 284
Moon roof Door lock linked moon roof operation...........................................................................133
Jam protection function............................133
Operation........................................................ 132
Multi-information display ..............................81 Audio system-linked display................... 83
Drive information 1/Drive information 2............................................................................ 82
Driving information display...................... 82
Driving support system information dis- play ................................................................... 83
Dynamic radar cruise control with full- speed range ............................................... 198
Energy monitor.............................................. 90
LTA (Lane-Tracing Assist) ..................... 192
Menu icons ........................................................81
Meter control switches .............................. 82
Navigation system-linked display ........ 83
Pop-up display.................................................81
Settings .............................................................. 84
Suggestion function..................................... 84
Tire pressure ..................................................331
Warning message..................................... 374N
Navigation system-linked display... 83, 86
Noise from under vehicle ...............................6
O
Odometer ......................................................... 80
Odometer and trip meter display “ODO TRIP” switch ................................... 80
Display items .................................................. 80
Pop-up display .............................................. 80
“ODO TRIP” switch ...................................... 80
Oil Engine oil........................................................402
Opener Fuel filler door ................................................ 172
Hood ................................................................. 319
Trunk ................................................................. 107
Outer foot lights Replacing light bulbs ................................. 351
Outside door handle lig hts.......................277
Outside rear view mirrors ......................... 127 Adjustment ...................................................... 127
BSM (Blind Spot Monitor)................... 208
Folding.............................................................. 128
Linked mirror functi on when reversing
............................................................................129
Mirror position memory .......................... 120
Outside rear view mirror defoggers266
RCTA function ............................................ 222
Outside temperature.................................... 78
Overheating .................................................. 395
P
Paddle shift switches ......................... 154, 155
Panic mode ....................................................... 99
Parking assist sensors (intuitive parking assist) ...............................................................216
Parking brake.................................................. 157 Operation ........................................................157
Parking brake engaged warning buzzer

Alphabetical index455
Electronic key battery.............................. 346
Fuses ................................................................348
Light bulbs.......................................................351
Tires .................................................................. 378
Resetting the message indicating mainte- nance is required ........................................312
Road Sign Assist ............................................196
RSA (Road Sign Assist) ..............................196
S
SCB (Secondary Collision Brake) ....... 248
Seat belt reminder ligh t............................. 367
Seat belts............................................................ 24 Adjusting the seat belt................................ 26
Automatic Locking Retractor ................ 26
Child restraint system installation......... 43
Cleaning and maintaining the seat belt.........................................................................309
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 ................... 367
Seat belt extender ........................................ 25
Seat belt pretensioners .............................. 26
SRS warning light ......................................365
Seat heaters ................................................... 273
Seating capacity.............................................143
Seat position memory..................................120
Seats..................................................................... 119 Adjustment precautions ............................ 119
Adjustment....................................................... 119
Child seats/child restraint system installa-tion .....................................................................42
Cleaning.........................................................309
Driving position memory .........................120
Head restraints ............................................. 123
Power easy access system .....................120
Properly sitting in the seat .........................23
Seat heaters .................................................. 273 Seat position memory .............................. 120
Seat ventilators ............................................ 273
Seat ventilators ............................................. 273
Secondary Collision Brake (SCB) ....... 248
Sensor Automatic headlight system .................... 161
Automatic High Beam system ............. 164
Inside rear view mirror .............................. 127
Intuitive parking assist ................................216
LTA (Lane Tracing Assist) ..................... 187
Parking Support Brake function (rear-crossing vehicles).....................................241
Parking Support Brake function (static objects) ........................................................236
Radar sensor ....................................... 174, 210
Rain-sensing windshield wipers .......... 169
RCTA............................................................... 223
Service plug ...................................................... 64
Service reminder message .......................312
S-FLOW mode .............................................. 271
Shift lever Hybrid transmission................................... 152
Shift lever light ...............................................277
Side airbags ...................................................... 28
Side marker lights........................................... 161 Light switch ...................................................... 161
Side mirrors ..................................................... 127 Adjustment ...................................................... 127
BSM (Blind Spot Monitor)................... 208
Folding.............................................................. 128
Linked mirror functi on when reversing
............................................................................129
Mirror position memory .......................... 120
RCTA function ............................................ 222
Side turn signal lights ...................................156 Replacing light bulbs ................................. 351
Turn signal lever .......................................... 156
Side windows ................................................. 130
Smart access system with push-button start.................................................................... 112Antenna location ........................................... 112
Entry functions ..................................... 101, 107