wheel LEXUS LS500H 2018 Owners Manual

4938-2. Customization
LS500h_OM_OM50F42U_(U) 8
Vehicle specifications *
:If equipped ■
Heated steering wheel *
( → P.336)*
:If equipped ■
Illumination ( → P.340)Right-hand rear seat tem-
perature preference in auto-
matic mode *
Standard -2 (cooler) to 2
(warmer) O — — O
Power switch linked auto-
matic activation of the
left-hand rear seat
heater/ventilator *
Off On O — — O
Power switch linked auto-
matic activation of the
right-hand rear seat
heater/ventilator *
Off On O — — O
Function Default setting Customized set-
ting
Steering wheel heating pref-
erence in automatic mode Standard -2 (low) to 2
(high) O — — O
Function Default setting Customized set-
ting
Time elapsed before the inte-
rior lights turn off 15 seconds Off
O — — O7.5 seconds
30 seconds
Operation after the power
switch is turned off On Off — — — O
Operation when the doors
are unlocked On Off — — — O
Operation when you
approach the vehicle with the
electronic key on your person On Off — — — O
Footwell lights On Off — — — OFunction Default setting Customized set-
ting A B C D
A B C D
A B C D

4958-3. Initialization
LS500h_OM_OM50F42U_(U) 8
Vehicle specifications 8-3.Initialization
*
:If equippedItems 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 items to initialize Item When to initialize Reference
PKSB (Parking Support
Brake) • After reconnecting or changing the
12-volt battery P.284
Message indicating
maintenance is
required • After maintenance is performed P.378
Oil maintenance • After maintenance is performed P.390
Tire pressure warning
system • When the tire inflation pressure is
changed, such as when changing trav-
eling speed or load weight.
• When the tire inflation pressure is
changed, such as when the tire size is
changed.
• When rotating the tires.
• After performing the transmitter ID
code registration procedure. P.401
Lexus parking assist
monitor *
• 12-volt battery ha s been reinstalled.
• The steering wheel has been moved
while the 12-volt battery was being
reinstalled.
• 12-volt battery power is low. Refer to the “NAVI-
GATION AND MUL-
TIMEDIA SYSTEM
OWNER’S MAN-
UAL”.
Panoramic view moni-
tor *
• 12-volt battery ha s been reinstalled.
• The steering wheel has been moved
while the 12-volt battery was being
reinstalled.
• 12-volt battery power is low. Refer to the “NAVI-
GATION AND MUL-
TIMEDIA SYSTEM
OWNER’S MAN-
UAL”.

508 What to do if... (Troubleshooting)
LS500h_OM_OM50F42U_(U) 1-1.What to do if... (Troubleshooting)
What to do if... (Troubleshooting)  If you lose your mechanical keys,
new genuine mechanical keys can
be made by your Lexus dealer.
( → P.444)
 If you lose your electronic keys, the
risk of vehicle theft increases signifi-
cantly. Contact your Lexus dealer
immediately. ( → P.444)
 Is the electronic key battery weak or
depleted? ( → P.413)
 Is the power switch in ON mode? When locking the doors, turn the power
switch off. ( →
P.170 )
 Is the electronic key left inside the
vehicle? When locking the doors, make sure that
you have the electronic key on your per-
son.
 The function may not operate prop-
erly due to the condition of the radio
wave. ( → P.120)  Is the child-protector lock set? The rear door cannot be opened from
inside the vehicle when the lock is set.
Open the rear door from outside and then
unlock the child-protector lock. ( →
P.111 )
 The function to prevent the elec-
tronic key from being left inside the
trunk will operate and you can open
the trunk as usual. Take the key out
from the trunk. ( → P.116)
 Did you press the power switch
while firmly depressing the brake
pedal? ( → P.168)
 Is the electronic key anywhere
detectable inside the vehicle?
( → P.119)
 Is the steering wheel unlocked?
( → P.169)
 Is the electronic key battery weak or
depleted? In this case, the hy brid system can be
started in a temporary way. ( →
P.446 )
 Is the 12-volt battery discharged? If you have a problem, check the
following before contacting your
Lexus dealer.
The doors cannot be locked,
unlocked, opened or closed You lose your keys
The doors cannot be locked or
unlocked The rear door cannot be opened
The trunk lid is closed with the
electronic key left inside
If you think something is wrong The hybrid system does not start

5091-1. What to do if... (Troubleshooting)
LS500h_OM_OM50F42U_(U) 509What to do if... (Troubleshooting)
( → P.447)
 It is locked automatically to prevent
theft of the vehicle. ( → P.169)
 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.153 )
 The auto power off function will be
operated if the vehicle is left in
ACCESSORY mode for a period of
time. ( → P.171)
 The seat belt reminder light is flash-
ing Are the driver and the front passenger
wearing the seat belts? ( →
P.430 )
 The parking brake indicator is on Is the parking brake released? ( →
P.181 )
Depending on the situation, other
types of warning buzzer may also
sound. ( → P.427, 437)  Did anyone inside the vehicle open
a door during setting the alarm? The sensor detects it and the alarm sounds.
( →
P.68 )
Do one of the following to deactivate
or stop the alarms:
 Unlock the doors.
 Turn the power switch to ACCES-
SORY or ON mode, or start the
hybrid system. (The alarm will be
deactivated or stopped after a few
seconds.)
 Is the message displayed on the
multi-information display? Check the message on the multi-informa-
tion display. ( →
P.437 )
 When a warning light turns on or a
warning message is displayed, refer
to P.427, 437.
 Slow down the vehicle, drive with 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
When a problem has occurred If you have a flat tire

512 Alphabetical Index
LS500h_OM_OM50F42U_(U) C
Card key .......................................................... 104
Care
Aluminum wheels ...................................... 370
Exterior ........................................................... 370
Interior ............................................................. 373
Seat belts........................................................ 373
Cargo capacity...............................................166
Cargo net ....................................................... 348
Center Display ...............................................316
Chains ............................................................... 310
Child restraint system
Fixed with a LATCH system .................. 53
Fixed with a seat belt................................... 49
Front passenger occupa nt classification
system ............................................................. 40
Points to remember .................................... 45
Riding with children ..................................... 45
Types of child restraint system installation
method ........................................................... 46
Using an anchor bracket .......................... 55
Child safety
12-volt battery precautions ........ 394, 451
Airbag precautions...................................... 34
Child restraint system................................. 46
Heated steering wheel and seat heater
precautions................................................ 337
How your child should wear the seat belt
............................................................................ 25
Moon roof precautions ............................154
Power window lock switch.....................153
Power window precautions ...................152
Rear door child-protectors ....................... 111
Removed electronic key battery precau-
tions ................................................................. 414
Seat belt extender precautions ............. 25
Seat belt precautions .................................. 45
Trunk precautions .........................................112
Child-protectors...............................................111
Cleaning
Aluminum wheels ...................................... 370 Exterior............................................................370
Interior ............................................................. 373
Radar sensor ........................ 199, 200, 206
Seat belts ........................................................ 373
Clock ................................................. 77, 81, 353
Clock light ...................................................... 340
Coat hooks..................................................... 352
Coin holder .................................................... 345
Condenser .......................................................391
Console box .................................................. 346
Cooling system............................................. 390
Engine overheating...................................453
Hybrid system overheating ..................454
Cornering lights .............................................187
Cruise control
Dynamic radar cruise control with
full-speed range ..........................247, 250
Cup holders ................................................... 345
Current fuel consumption .......................... 88
Curtain shield airbags .................................. 29
Customizable features ............................... 481
D
Daytime running light system .................. 185
Defogger
Outside rear view mirrors..................... 324
Rear window ................................................ 324
Windshield .................................................... 324
Differential
Front differential oi l............. ...................... 465
Rear differential oil......... .......... ........... ...... 465
Dimension ...................................................... 460
Dinghy towing................................................. 167
Display
Center Display ............................................. 316
Dynamic radar cruise control with
full-speed range ..................................... 250
Energy monitor .............................................. 96
Head-up display............................................ 92
Intuitive parking assist ..............................266
LKA (Lane-Keeping Assist) ................. 243
LTA (Lane-Tracing Assist) ................... 234

5151-1. What to do if... (Troubleshooting)
LS500h_OM_OM50F42U_(U) 515Alphabetical Index
Fuel consumption
Average fuel economy ..............................88
Current fuel consumption........................88
Fuel filler door
If the fuel filler door cannot be opened
......................................................................... 445
Refueling ..........................................................194
Fuel gauge ...................................................77, 81
Fuses ...................................................................414 G
Garage door opener .................................358
Gauges .........................................................77, 81
Gear Position................................................... 89
G-force............................................................... 89
Glove box ....................................................... 344
Glove box light ............................................. 345
H
Hands Free Power Trunk Lid .................... 115
Head restraints ...............................................144
Headlights
Adaptive Front-lighting System (AFS)
...........................................................................187
Automatic High Beam system............. 188
Light switch .................................................... 185
Replacing light bulbs.................................. 417
Head-up display.............................................. 92
Driving information display area........... 92
Driving support system display area .. 95
HUD (Head-up display) switch............ 94
Hybrid System Indicator ........................... 96
Navigation system-linked display ........ 92
Pop-up display............................................... 95
Settings .............................................................. 94
Heated steering wheel .............................. 336
Heaters
Front air conditioning system .............. 323
Heated steering wheel............................ 336
Outside rear view mirrors .................... 324
Rear air conditioning system ............... 333 Seat heaters ..................................................336
Height control
Electronically modulated air suspension
......................................................................... 300
High-voltage components ........................... 61
Hill-start assist control ............................... 303
Hood
Open............................................................... 385
Pop Up Hood.................................................38
Hooks
Coat hooks ...................................................352
Retaining hooks (floor mat) ..................... 22
Horn .................................................................... 147
HUD (Head-up display) switch ................ 94
Hybrid battery (traction battery)
Location ...............................................................61
Specification ................................................. 462
Warning message ........................................ 64
Hybrid battery (traction battery) air vents
............................................................................. 64
Hybrid system .................................................. 58
Emergency shut off system...................... 64
Energy monitor/consumption screen96
EV drive mode.............................................. 172
High voltage components .........................61
Hybrid system precautions........................61
If the hybrid system will not start ........ 443
Overheating .................................................454
Power (ignition) switch ............................ 168
Regenerative braking .................................59
Starting the hybrid system ...................... 168
Vehicle proximity noti fication system.60
Hybrid System Indicator............. 78, 83, 96
Hybrid transmission...................................... 174
M mode ............................................................179
Paddle shift switches ....................... 178, 179
Snow mode..................................................... 177
Hybrid vehicle driving tips ....................... 307
I
I/M test ............................................................ 382

5211-1. What to do if... (Troubleshooting)
LS500h_OM_OM50F42U_(U) 521Alphabetical Index
Speedometer .............................................77, 81
Steering lock
Column lock release..................................169
Steering lock system warning message
...........................................................................169
Steering wheel
Adjustment...................................................... 147
Heated steering wheel............................ 336
Meter control switches .............................. 87
Power easy access system .....................139
Steering wheel position memory ........139
Stop lights
Replacing light bulbs.................................. 417
Storage features .......................................... 343
Stuck
If the vehicle becomes stuck................ 457
Suggestion function......................................... 91
Sun visors ........................................................ 354
Sunshade
Roof ....................................................................154
Switches
Activating the Automatic High Beam
.......................................................................... 188
Automatic High Beam system............. 188
Brake Hold switch ..................................... 183
Door lock switches ...................................... 110
Driving mode select switch ..................298
Driving position memory switches .....139
Dynamic radar cruise control with
full-speed range switch .........................251
Emergency flashers switch ................... 420
EV drive mode switch .............................. 172
Garage door opener switches ......... 358
Heated steering wheel switch............. 336
HUD (Head-up display) switch............ 94
Ignition switch............................................... 168
Instrument panel light control switches
................................................................... 79, 85
Intuitive parking assist switch............... 267
Light switches ............................................... 185
LKA (Lane-Keeping A ssist) switch.. 242
LTA (Lane-Tracing Assist) switch .... 234 Meter control switches .............................. 87
Moon roof switches................................... 153
“ODO TRIP”switch ............................79, 85
Outside rear view mi rror switches .... 149
Paddle shift switches ....................... 178, 179
Parking brake switch................................... 181
PCS OFF switch .............................. 212, 222
PKSB (Parking Support Brake) switch
........................................................................... 281
Power door lock switch ............................ 110
Power switch................................................. 168
Power window switches ........................... 151
RCD (Rear camera detection) switch
.......................................................................... 277
RCTA switch ................................................ 273
Rear door sunshade switch ................. 355
Rear seat heater..........................................334
Rear seat position memory switches .143
Rear seat ventilator ...................................334
Rear sunshades switch........................... 356
Rear window and outside rear view mir-
ror defoggers switch ............................ 323
Seat heater switches.................................336
Seat ventilator switches ..........................336
Snow mode switch...................................... 177
“SOS” button................................................364
Tilt and telescopic steering control switch
............................................................................147
Tire pressure warning reset switch.... 401
Trunk closer switch ...................................... 115
Trunk opener main switch........................ 118
Trunk opener switch ................................... 114
Vehicle-to-vehicle distance switch.... 251
VSC OFF switch ...................................... 304
Window lock switch.................................. 153
Windshield wiper and washer switch190
Windshield wiper de-icer switch....... 327
T
Tachometer.................................................77, 81
Rev indicator ...................................................83
Rev peak............................................................83

524 Alphabetical Index
LS500h_OM_OM50F42U_(U) Weight
Cargo capacity.............................................166
Load limits .......................................................166
Weight ............................................................460
Wheels
Replacing wheels.......................................405
Size.................................................................... 466
Window lock switch .....................................153
Windows
Power windows............................................. 151
Rear window defogger .......................... 324
Washer ............................................................ 190
Windshield wiper de-ice r ........................ 329
Windshield wipers
Position ............................................................. 192
Rain-sensing windshield wipers.......... 190
Winter driving tips....................................... 309
Wireless remote control
Battery-Saving Function ..........................120
Locking/Unlocking ................................... 106
Replacing the battery.................................413
?
For information regarding the
equipment listed below, refer to
the “NAVIGATION AND MULTI-
MEDIA SYSTEM OWNER’S
MANUAL”.
· Navigation system
· Audio/visual system
· Rear seat entertainment system
· Lexus parking assist monitor