Page 111 of 956

1111-4. Opening and closing the windows and moon roof
1
Before driving
LX570_OM_OM60L21U_(U) ■
The moon roof can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode. ■
Door lock linked moon roof operation
The following functions can be used if customized at your Lexus dealer. ●
The moon roof can be opened and closed using the mechanical key. ( P. 8 6 7 )●
The moon roof can be opened using the wireless remote control. ( P. 4 8 )●
The moon roof can be closed using the entry function. ( P. 3 6 )■
Operating the moon roof after turning the “ENGINE START STOP” switch OFF
The moon roof can be operated for ap proximately 45 seconds even after the
“ENGINE START STOP” switch is turned to ACCESSORY mode or turned OFF. It
cannot, however, be operated once either front door is opened.■
Jam protection function
If an object is detected between the moon roof and the frame while closing or tilting
down, travel is stopped and the moon roof opens slightly. ■
If the moon roof cannot be closed automatically
Keep the switch depressed. ■
To reduce moon roof wind noise
When the moon roof is opened automatically, it will stop slightly before the fully
open position. Driving with the moon roof in this position can help reduce wind
noise. ■
Sunshade
The sunshade can be opened and closed manually. However, the sunshade will
open automatically when the moon roof is opened.
Page 117 of 956
1171
Before driving
LX570_OM_OM60L21U_(U) 1-6. Theft deterrent system
Engine immobilizer system
■
System maintenance
The vehicle has a maintenance-free type engine immobilizer system. ■
Conditions that may cause the system to malfunction ●
If the key is in contact with a metallic object ●
If the key is in close proximity to or touching a key to the security system (key
with a built-in transponder chip) of another vehicleThe vehicle’s keys have built-in transponder chips that prevent the engine
from starting if the key has not been previously registered in the vehicle’s
on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
The indicator light flashes after
the “ENGINE START STOP”
switch has been turned OFF to
indicate that the system is oper-
ating.
The indicator light stops flashing
after the “ENGINE START
STOP” switch has been turned
to ACCESSORY or IGNITION
ON mode to indicate that the
system has been canceled.
Page 119 of 956
11911-6. Theft deterrent system
Before driving
LX570_OM_OM60L21U_(U) Alarm The system sounds the alarm and flashes lights when forcible entry is
detected.
■ Triggering of the alarm
The alarm is triggered in the follow ing situations when the alarm is
set:
● A locked door is unlocked or opened in any way other than by
using the entry function, the wire less remote control or using the
mechanical key. (The doors wi ll lock again automatically.)
● The hood is opened.
■ Setting the alarm system
Close the doors and hood, and
lock all doors.
The system will be set automati-
cally after 30 seconds. The indicator light changes from
being on to flashing when the
system is set.
■ Deactivating or stopping the alarm
Do one of the following to deactivate or stop the alarm.
● Unlock the doors.
● Turn the “ENGINE START STOP” switch to ACCESSORY or
IGNITION ON mode, or start the engine. (The alarm will be
deactivated or stopped after a few seconds.)
Page 121 of 956

1211-6. Theft deterrent system
1
Before driving
LX570_OM_OM60L21U_(U) ■
When the battery is disconnected
Be sure to cancel the alarm system.
If the battery is disconnected before can celing the alarm, the system may be trig-
gered when the battery is reconnected. ■
Alarm-operated door lock ●
When the alarm is operating, the door s are locked automatically to prevent
intruders. ●
Do not leave the key inside the vehicle when the alarm is operating, and make
sure the key is not inside the vehicle when recharging or replacing the battery.■
Pa n i c m o d e
NOTICE■
To ensure the system operates correctly
Do not modify or remove the system. If mo dified or removed, the proper operation
of the system cannot be guaranteed. When is pressed for longer than about
one second, the head lights/tail lights/emer-
gency flashers will flash, the front and rear
interior lights will come on, and an alarm will
sound for about 60 seconds to deter any
person from trying to break into or damage
your vehicle.
To stop the alarm, press any button on the
wireless remote control.
Page 164 of 956

164
LX570_OM_OM60L21U_(U) 2-1. Driving procedures
Driving the vehicle The following procedures should be observed to ensure safe driving.
■ Starting the engine ( P. 1 7 5 )
■ Driving
With the brake pedal depressed, shift the shift lever to “D”.
( P. 1 7 9 )
Release the parking brake. ( P. 188)
Gradually release the brake peda l and gently push the accel-
erator pedal to accelerate the vehicle.
■ Stopping
With the shift lever in “D”, push the brake pedal.
If necessary, set the parking brake. When the vehicle is stopped for an extended period of time, shift the
shift lever to “P” or “N”. ( P. 1 7 9 )
■ Parking the vehicle
With the shift lever in “D”, push the brake pedal.
Set the parking brake. ( P. 188)
Shift the shift lever to “P”. ( P. 1 7 9 )When parking on a hill, if necessary, block the wheels.
Press the “ENGINE START STOP” switch to stop the engine.
Lock the door, making sure that you have the electronic key on
your person. STEP 1
STEP 2
STEP 3
STEP 1
STEP 2
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
Page 175 of 956
1752-1. Driving procedures
2
When driving
LX570_OM_OM60L21U_(U) Engine (ignition) switch Performing the following operations when carrying the electronic key on
your person starts the engine or changes “ENGINE START STOP” switch
modes.
■ Starting the engine
Check that the parking brake is set.
Check that the shift lever is set in “P”.
Sit in the driver’s seat and firmly depress the brake pedal. The “ENGINE START STOP” switch indicator turns green.
Press the “ENGINE START
STOP” switch. The engine can be started from
any “ENGINE START STOP”
switch mode.
Continue depressing the brake
pedal until the engine is com-
pletely started. The engine will
crank until it starts or for up to
30 seconds, whichever is less.STEP 1
STEP 2
STEP 3
STEP 4
Page 177 of 956

1772-1. Driving procedures
2
When driving
LX570_OM_OM60L21U_(U) ■
Operation of the “ENGINE START STOP” switch
When operating the “ENGINE START STOP” switch, one short, firm press is
enough. If the switch is pressed improperly, the engine may not start or the
“ENGINE START STOP” switch mode may not change. It is not necessary to press
and hold the switch. ■
When the steering lock cannot be released
■
If the engine does not start
The engine immobilizer system may not have been deactivated. ( P. 117)
Contact your Lexus dealer. ■
When the “ENGINE START STOP” switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by your Lexus
dealer immediately. ■
Auto power off function
If the vehicle is left in ACCESSORY mode for more than 20 minutes with the shift
lever in P, the “ENGINE START STOP” switch will automatically turn off. However,
this function cannot entirely prevent ba ttery discharge. Do not leave the vehicle
with the “ENGINE START STOP” switch in ACCESSORY mode for long periods
of time when the engine is not running. ■
Electronic key battery depletion
P. 4 1■
When the electronic key battery is discharged
P. 8 6 7■
Conditions affecting operation
P. 3 9 The green indicator light on the “ENGINE
START STOP” switch will flash and a mes-
sage will be shown on the multi-information
display. Press the “ENGINE START STOP”
switch again while turning the steering wheel
left and right.
Page 407 of 956
4073-1. Using the touch screen
3
Interior features
LX570_OM_OM60L21U_(U) Inputting letters and numbers/list screen operation
Letters and numbers can be input via the screen.
■ To input letters and numbers/symbols
Letters and numbers
Touch the keys directly to enter let-
ters, numbers or symbols.
: Touch to erase one charac-
ter. Touch and hold to con-
tinue erasing characters.
“A-Z”: To change letters and num-
bers
“Other”: To display symbols
: To enter in lower case
: To enter in upper caseSymbols