2019 Lexus ES300h window

3527-1. Essential information
■How to distinguish laminated glass
When looking from the cross-sectional
view point, laminated glass is two sheets of
glass pasted together.
Laminated glass
Tempered glass
WARNING
■Escaping the vehicle from the window
There are cases where escaping the
vehicle from the window is not possible
due to seating position, passenger body
type, etc.
When using an emergency hammer,
consider your seat location and the size
of the window opening to ensure that the
opening is accessible and large enough
to escape.
A
B

3827-2. Steps to take in an emergency
■Unlocking the door
1
Pull the driver’s door handle and
insert the mechanical key.
2
Unlock the door.
3
Remove the key, return the handle,
and then pull the handle again.
■Locking the door
1
With the door open, push down the
inside lock button.
2
Close the door.
■Opening the trunk
Turn the mechanical key clockwise to open.
■Key linked functions
1
Closes the windows and the moon roof
(turn and hold)
2
Opens the windows and the moon roof
(turn and hold)
These settings must be customized at your
Lexus dealer.
WARNING
■When using the mechanical key and
operating the power windows or
moon roof
Operate the power window after check-
ing to make sure that there is no possibil-
ity of any passenger having any of their
body parts caught in the window or
moon roof.
Also, do not allow children to operate the
mechanical key. It is possible for children
and other passengers to get caught in
the power window or moon roof.

4078-1. Specifications
8
Vehicle specifications
■Traction AA, A, B, C
The traction grades, from highest to
lowest, are AA, A, B and C, and they
represent the tire’s ability to stop on
wet pavement as measured under con-
trolled conditions on specified govern-
ment test surfaces of asphalt and
concrete.
A tire marked C may have poor traction
performance.
Warning: The traction grade assigned to
this tire is based on braking (straight
ahead) traction tests and does not include
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 sudd
en tire failure.
Grade C corresponds to a level of perfor-
mance which all passenger car tires must
meet under the Fede ral 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 temperature 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
pressureTire 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 hybrid transmission, power steering, power brakes,
power windows, power se ats, 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 equipment, including the
maximum capacity of fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional engine

4178-2. Customization
8
Vehicle specifications
■Power windows and moon roof (P.120, 122)
■Automatic light control system ( P.150)
■Lights ( P.150)
*1:Except for Canada
*2: If equipped
FunctionDefault settingCustomized set-
ting
Mechanical key linked opera-
tionOffOnO
Wireless remote control linked
operationOffOn (open only)O
Wireless remote control linked
operation signal (buzzer)OnOffO
FunctionDefault settingCustomized set-ting
Light sensor sensitivityStandard-2 to 2OO
Time elapsed before headlights
automatically turn off after
doors are closed
30 seconds
Off
OO60 seconds
90 seconds
Windshield wiper linked head-
light illuminationOnOffO
FunctionDefault settingCustomized set-ting
Daytime running lightsOnOff*1OO
Welcome lightingOnOffO
AFS (Adaptive Front-lighting
System)
*2OnOffO
ABC
ABC
ABC

4238-3. 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
PKSB (Parking Support Brake)*After reconnecting or changing the
12-volt batteryP.222
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.331
Power windows• When functioning abnormallyP.120
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”.
Message indicating maintenance is
required• After the maintenance is per- formedP.309
Oil maintenance• After the maintenance is per-formedP.320

439What to do if... (Troubleshooting)439What to do if... (Troubleshooting)
In this case, the hybrid system can be
started in a temporary way. ( P.383)
Is the 12-volt battery discharged?
( P.384)
 Is the power switch in ON mode?
If you cannot release the shift lever
by depressing the brake pedal with
the power switch in ON mode
( P.142)
 It is locked automatically to prevent
theft of the vehicle. ( P.135)
 Is the window lock switch pressed?
The power window except for the one at
the driver’s seat cannot be operated if the
window lock switch is pressed. ( P.121)
 The auto power off function will be
operated if the vehicle is left in
ACCESSORY or ON mode
(hybrid system is not operating) for
a period of time. ( P.137) 
The seat belt reminder light is flash-
ing
Are the driver and the passengers wearing
the seat belts? ( P.361)
 The parking brake indicator is on
Is the parking brake released? ( P.146)
Depending on the situation, other
types of warning buzzer may also
sound. ( P.358, 368)
 Did anyone inside the vehicle open
a door during setting the alarm?
The sensor detects it and the alarm sounds.
( P.62)
To stop the alarm, turn the power
switch to ON mode, or start the hybrid
system.
 Is the message displayed on the
multi-information display?
Check the message on the multi-informa-
tion display. ( P.368)
 When a warning light turns on or a
warning message is displayed, refer
to P.358, 368.
The shift lever cannot be shifted
from P even if you depress the
brake pedal
The steering wheel cannot be
turned after the hybrid system is
stopped
The windows do not open or
close by operating the power
window switches
The power switch is turned off
automatically
A warning buzzer sounds during
driving
An alarm is activated and the
horn sounds
A warning buzzer sounds when
leaving the vehicle
A warning light turns on or a
warning message is displayed

442Alphabetical index
Exterior .......................................................... 300
Interior .............................................................303
Seat belts........................................................303
Cargo capacity...............................................133
Cargo hooks ................................................... 271
Center Display ............................................. 246
Chains .............................................................. 243
Child-protectors............................................. 94
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 ....... 324, 387
Airbag precautions...................................... 33
Child restraint system................................. 43
Heated steering wheel and seat heater precautions.................................................. 261
How your child should wear the seat belt ............................................................................ 25
Moon roof precautions ............................ 123
Power window lock switch.......................121
Power window precautions .....................121
Rear door child-protectors ..................... 94
Removed electronic key battery precau- tions ...............................................................340
Seat belt extender precautions ............. 25
Seat belt precautions ...................................42
Trunk precautions ........................................ 95
Cleaning.............................................. 300, 303 Aluminum wheels ..................................... 300
Exterior .......................................................... 300
Interior .............................................................303
Radar sensor.......................................163, 198
Seat belts........................................................303
Clock ........................................................ 70, 272 Coat hooks..................................................... 283
Compass ......................................................... 289
Condenser .......................................................321
Console box .................................................. 269
Console box light ........................................ 269
Cooling system............................................. 320
Engine overheating.................................. 388
Hybrid system overheating ................. 389
Cornering lights .............................................152 Replacing light bulbs ................................344
Cruise control Dynamic radar cruise control with full-
speed range ............................................... 187
Cup holder ..................................................... 269
Current fuel consumption ...........................74
Curtain shield airbags .................................. 28
Customizable features ................................ 412
D
Daytime running light system .................. 150
Defogger Outside rear view mirrors.....................254
Rear window ................................................254
Windshield ....................................................254
Dimension ...................................................... 394
Dinghy towing.................................................134
Display BSM (Blind Sport Monitor)....................197
Dynamic radar cruise control with full-
speed range ............................................... 187
Energy monitor ............................................... 81
Head-up display.............................................77
Intuitive parking assist ............................. 205
LTA (Lane-Tracing Assist) ...................... 181
Multi-information display .......................... 73
Parking Support Brake function (rear pedestrians)............................................... 233
RCD (Rear Camera Detection) ......... 215
RCTA.................................................................. 211
Warning message .................................... 368
Distance until next engine oil change .....72
Do-it-yourself maintenance ..................... 310

445What to do if... (Troubleshooting)Alphabetical index445
Light switch .................................................... 150
Replacing light bulbs................................ 344
Headlights aim .............................................. 343
Head restraints ................................................ 113
Head-up display............................................... 77 Driving information display area............ 77
Driving support system display area .. 79
HUD (Head-up display) switch............ 78
Hybrid System Indicator ...........................80
Navigation system-linked display ......... 77
Pop-up display............................................... 79
Settings .............................................................. 78
Heated steering wheel ................................ 261
Heaters Air conditioning system.......................... 253
Heated steering wheel.............................. 261
Outside rear view mirrors .................... 254
Seat heaters .................................................... 261
High mounted stoplight Replacing light bulbs................................ 344
High-voltage components ......................... 56
Hill-start assist control ............................... 236
Hood ...................................................................316 Open .................................................................316
Hooks Cargo hooks.................................................. 271
Coat hooks ................................................... 283
Grocery bag hooks ................................... 271
Retaining hooks (floor mat)......................22
Horn ..................................................................... 116
HUD (Head-up display) switch................ 78
Hybrid battery (traction battery) Location............................................................. 56
Specification .................................................396
Warning message........................................ 59
Hybrid battery (traction battery) air vents ............................................................................. 58
Hybrid system .................................................. 53 Emergency shut off system ..................... 59
Energy monitor/consumption screen .81
EV drive mode .............................................139
High voltage components ....................... 56 Hybrid system precautions......................56
Hybrid vehicle driving tips ....................240
If the hybrid system will not start ........ 379
Overheating ................................................ 389
Power (ignition) switch ............................ 135
Regenerative braking ................................. 54
Starting the hybrid system ...................... 135
Vehicle proximity noti
fication system.55
Hybrid System Indicator....................... 71, 80
Hybrid transmission....................................... 141 Paddle shift switches ....................... 143, 144
S mode ..............................................................144
I
I/M test ..............................................................313
IdentificationEngine............................................................. 395
Vehicle ............................................................394
Ignition switch (power switch) .................135
Auto power off function............................137
Changing the power switch modes ..137
If your vehicle has to be stopped in an emergency ................................................ 350
Starting the hybrid system ...................... 135
Immobilizer system........................................ 60
Indicators ............................................................67
Initialization Items to initialize ......................................... 423
Maintenance.................................... 309, 320
Power windows ........................................... 120
Tire pressure warning system .............. 331
Inside rear view mirror ................................. 116
Instrument panel light co ntrol ....................72
Interior lights.................................................. 265
Intuitive parking assist.................... 204, 205 Function ......................................................... 205
Warning message ..................................... 207
J
JackPositioning a floor jack ............................. 316