2020 Lexus LC500 door lock

4008-2. Customization
■Smart access system with push-button start and wireless remote control
( P.106, 115)
■Smart access system with push-button start ( P.115)
Automatic door unlockShifting the shift
position to POff
OODriver’s door is opened
Locking/unlocking of the trunk
when both side doors are
locked/unlocked
OnOffO
Time elapsed before the door lock
indicator lights turn off30 seconds
1 minute
O10 minutes
20 minutes
FunctionDefault settingCustomized setting
Operating signal (Buzzers)5OffOO1 to 7
Operation signal (Emergency
flashers)OnOffOO
Time elapsed before automatic
door lock function is activated if
door is not open ed after being
unlocked
60 seconds
Off
OO30 seconds
120 seconds
Open door warning buzzerOnOffO
FunctionDefault settingCustomized setting
Smart access system with push-
button startOnOffO
Smart door unlockingDriver’s doorBoth side doorsOO
Number of consecutive door lock
operations2 timesAs many as desiredO
FunctionDefault settingCustomized settingABC
ABC
ABC

4018-2. Customization
8
Vehicle specifications
■Wireless remote control (P.106)
■Driving position memory ( P.124)
■Steering wheel ( P.129)
■Outside rear view mirrors ( P.131)
FunctionDefault settingCustomized setting
Wireless remote controlOnOffO
Unlocking operation
Driver’s door
unlocked in one step, both side
doors unlocked in two steps
Both side doors
unlocked in one step
OO
Trunk unlocking operationPress and hold (short)
One short press
O
Push twice
Press and hold (long)
Off
Alarm (panic mode)OnOffO
Reservation lockOnOffOO
FunctionDefault settingCustomized setting
Selecting the door linking driving
position memory with door unlock
operation
Driver’s doorBoth side doorsO
FunctionDefault settingCustomized setting
Auto tilt away functionTilt only
Telescopic only
OOTilt & telescopic
Off
FunctionDefault settingCustomized setting
Automatic mirror folding and
extending operationLinked to the
locking/unlock- ing of the doorsOff
OLinked to operation
of the engine switch
ABC
ABC
ABC
ABC

4038-2. Customization
8
Vehicle specifications
■Automatic air conditioning system (P.252)
■Seat heater*/seat ventilators* ( P.259)
*:If equipped
■Heated steering wheel* ( P.259)
*:If equipped
■Illumination ( P.262)
FunctionDefault settingCustomized setting
A/C auto switch operationOnOffOO
Exhaust gas sensor sensitivityStandard-3 to 3OO
FunctionDefault settingCustomized setting
Driver’s seat temperature prefer-
ence in automatic modeStandard-2 (cooler) to 2
(warmer)OO
Passenger’s seat temperature pref-
erence in automatic modeStandard-2 (cooler) to 2 (warmer)OO
FunctionDefault settingCustomized setting
Steering wheel heating preference
in automatic modeStandard-2 (low) to 2 (high)OO
FunctionDefault settingCustomized setting
Time elapsed before the interior
lights turn off15 seconds
Off
OO7.5 seconds
30 seconds
Operation after the engine switch
is turned offOnOffO
Operation when the doors are
unlockedOnOffO
Operation when you approach the
vehicle with the electronic key on
your person
OnOffO
Footwell lightingOnOffO
Door trim ornament lightsOnOffO
ABC
ABC
ABC
ABC

4048-2. Customization
■Rain-sensing windshield wipers (P.180)
■Reverse warning buzzer ( P.158, 164)
■Seat belt reminder buzzer ( P.343)
Time elapsed before the outside
door handle lights turn off15 seconds
Off
OO7.5 seconds
30 seconds
Operation of the outside door han-
dle lights when the doors are
unlocked
OnOffO
Operation of the outside door han-
dle lights when a door is openedOnOffO
Fading out of the outside door han-
dle lights when they turn offLongShortO
FunctionDefault settingCustomized setting
Wiper operation when the wiper
switch is in the AUTO positionRain-sensing
operation
Intermittent opera-
tion linked to vehicle speed (with interval adjuster)
O
FunctionDefault settingCustomized setting
Signal (buzzer) when the shift posi-
tion is in RIntermittentSingleO
FunctionDefault settingCustomized setting
Speed-linked seat belt reminder
functionOnOffO
FunctionDefault settingCustomized settingABC
ABC
ABC
ABC

4058-2. Customization
8
Vehicle specifications
■Outside door handle (P.111)
*: After the engine switch is turned off
■Intuitive parking assist* ( P.217)
*:If equipped
■Driving mode select switch ( P.216)
■Vehicle customization
●When the Smart access system with
push-button start is off, the entry unlock
function cannot be customized.
●When the doors remain closed after
unlocking the doors and the timer acti-
vated automatic door lock function acti-
vates, signals will be generated in
accordance with the operation buzzer
volume and operational signal (Emer-
FunctionDefault settingCustomized setting
Vehicle speed at which the speed
linked outside door handle retract-
ing function operates6 mph (10
km/h)
3 mph (5 km/h)
O9 mph (15 km/h)
12 mph (20 km/h)
Time elapsed before the outside
door handle are automatically
retracted
60 seconds20 minutes*O
FunctionDefault settingCustomized setting
Intuitive parking assistOnOffO
Detection distance of the front
center sensorFarNearOO
Detection distance of the rear cen-
ter sensorFarNearOO
Buzzer volumeLevel 2Level 1OOLevel 3
FunctionDefault settingCustomized setting
Powertrain control in custom modeNormalPowerOEco
Chassis control in custom modeNormalSportOComfort
Air conditioning operation in cus-
tom modeNormalEcoO
ABC
ABC
ABC

422What to do if... (Troubleshooting)
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.358)
 If you lose your electronic keys, the
risk of vehicle theft increases signifi-
cantly. Contact your Lexus dealer
immediately. ( P.358)
 Is the electronic key battery weak or
depleted? ( P.322)
 Is the engine switch
in IGNITION ON mode mode>?
When locking the doors, turn the engine
switch off. ( P.150, 154)
 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.117)
 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.114)
 Did you press the engine switch
while firmly
depressing the brake pedal?
( P.148, 151)
 Is the shift position in P? ( P.157,
163)
 Is the electronic key anywhere
detectable inside the vehicle?
( P.116)
 Is the steering wheel unlocked?
( P.149, 152)
 Is the electronic key battery weak or
depleted?
In this case, the engine can
be started in a temporary way. ( P.360)
 Is the 12-volt battery discharged?
( P.361)
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 trunk lid is closed with the
electronic key left inside
If you think something is wrong
The engine does
not start
The steering wheel cannot be
turned after the engine system> is stopped

423What to do if... (Troubleshooting)
It is locked automatically to prevent
theft of the vehicle. ( P.149, 152)
 Is the window lock switch pressed?
The power window at the passenger’s seat
cannot be operated if the window lock
switch is pressed. ( P.135)
 The auto power off function will be
operated if the vehicle is left in
ACCESSORY or IGNITION ON
mode (the engine is
not running operating>) for a period of time.
( P.151, 154)
 The seat belt reminder light is flash-
ing
Are the driver and the passengers wearing
the seat belts? ( P.343)
 The parking brake indicator is on
Is the parking brake released? ( P.170)
Depending on the situation, other
types of warning buzzer may also
sound. ( P.339, 348)
 Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds.
(
 P.70)
To stop the alarm, turn the engine
switch to IGNITION
ON mode , or start the
engine .
 Is the electronic key left inside the
vehicle?
Check the message on the multi-informa-
tion display. ( P.348)
 When a warning light turns on or a
warning message is displayed, refer
to P.339, 348.
 Slow down the vehicle, drive with
extra caution, and take your vehicle
to the nearest Lexus dealer or
authorized tire dealer as soon as
possible to have the tire replaced.
( P.354)
 Try the procedure for when the vehi-
cle becomes stuck in mud, dirt, or
snow. ( P.374)
The windows do not open or
close by operating the power
window switches
The engine switch switch> is turned off automati-
cally
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
The vehicle becomes stuck

Alphabetical index425
Rear Cross Traffic Alert function....... 229
C
Care ........................................................ 278, 281Aluminum wheels ...................................... 279
Exterior ........................................................... 278
Interior ...............................................................281
Seat belts..........................................................281
Cargo capacity...............................................146
Cargo hooks ................................................. 266
Center Display ............................................. 246
Chains .............................................................. 243
Child restraint system................................... 43 Fixed with a LATCH system ..................50
Fixed with a seat belt....................................47
Front passenger occupant classification system ............................................................. 38
Points to remember .................................... 43
Riding with children ..................................... 43
Types of child restraint system installation method ........................................................... 44
Using an anchor bracket .......................... 52
Child safety ....................................................... 43 12-volt battery precautions .......304, 367
Airbag precautions...................................... 33
Child restraint system................................. 44
Heated steering wheel and seat heater precautions................................................ 259
How your child should wear the seat belt ............................................................................ 25
Power window lock switch.....................135
Power window precautions ...................135
Removed electronic key battery precau- tions ............................................................... 323
Seat belt extender precautions ............. 25
Seat belt precautions .................................. 43
Trunk precautions .........................................112
Cleaning................................................ 278, 281 Aluminum wheels ...................................... 279
Exterior ........................................................... 278
Interior ...............................................................281
Radar sensor..................................... 189, 225 Seat belts ......................................................... 281
Clock ................................................................ 268
Coat hooks..................................................... 269
Condenser ...................................................... 301
Console box .................................................. 265
Console box light ........................................ 265
Cooling system.............................................300 Engine overheating...................... 368, 370
Hybrid system overheating ....................371
Cornering lights ............................................. 177
Cruise control Dynamic radar cruise control with full-
speed range ............................................. 206
Cup holder ..................................................... 265
Current fuel consumption .......................... 86
Curtain shield airbags .................................. 28
Customizable features .............................. 395
D
Daytime running light system ................... 175
Defogger Outside rear view mirrors.....................253
Rear window ................................................253
Windshield ....................................................253
Differential ...................................................... 382
Dimension ...................................................... 376
Dinghy towing................................................. 147
Display BSM (Blind Spot Monitor).................... 223
Drive information ..........................................86
Dynamic radar cruise control with full-
speed range ............................................. 206
Energy monitor .............................................. 96
Head-up display..............................................91
Intuitive parking assist ................................ 217
LKA (Lane-Keeping Assist) .................202
Multi-information display ..........................84
Warning message .................................... 348
Distance ............................................................. 86
Do-it-yourself maintenance ....................288
Door courtesy lights ................................... 262
Door lock