Page 151 of 828

GS350_U (OM30C34U)
1513-5. Opening, closing the windows and moon roof
3
Operation of each component
■Moon roof open warning buzzer
The buzzer sounds and a message is shown on the multi-information display in the
instrument cluster wh en the engine switch is turned off and the driver’s door is
opened with the moon roof open.
■Customization
Settings (e.g. linked door lock operation) can be changed.
(Customizable features: P. 777)
CAUTION
Observe the following precautions.
Failure to do so may cause death or serious injury.
■Opening the moon roof
●Do not allow any passengers to put thei r hands or heads outside the vehicle while
it is moving.
●Do not sit on top of the moon roof.
■Closing the moon roof
●Check to make sure that all passengers do not have any part of their body in a
position where it could be caught wh en the moon roof is being operated.
●Do not allow children to operate the moon roof.
Closing the moon roof on someone can cause death or serious injury.
■Jam protection function
●Never use any part of your body to inte ntionally activate the jam protection func-
tion.
●The jam protection function may not work if something gets caught just before
the moon roof fully closes.
Page 194 of 828
194
GS350_U (OM30C34U)
4-3. Operating the lights and wipers
■If the “AFS OFF” indicator flashes
It may indicate a malfunction in the system. Contact your Lexus dealer.
■Customization
Settings (e.g. light sensor sensitivity) can be changed.
(Customizable features: P. 777)
NOTICE
■To prevent battery discharge
Do not leave the lights on longer than necessary when the engine is not running.
Page 550 of 828
550
GS350_U (OM30C34U)
5-5. Using the interior lights
■Illuminated entry system
The lights automatically turn on/off according to engine switch mode, the presence
of the electronic key, whether the doors are locked/unlocked, and whether the doors
are opened/closed.
■To prevent battery discharge
If the interior lights remain on when the engine switch is turned off, the lights will go
off automatically after 20 minutes.
■Customization
Setting (e.g. the time elapsed before lights turn off) can be changed.
(Customizable features: P. 777)
NOTICE
■To prevent battery discharge
Do not leave the lights on longer than necessary when the engine is not running.
Page 574 of 828

574
GS350_U (OM30C34U)
5-7. Other interior features
■Button lock function (vehicles with rear control panel)
To prevent inadvertent operation, some buttons on the rear armrest can be locked.
( P. 3 6 4 )
■Rear control panel illumination off function (vehicles with rear control panel)
Control panel illumination on the rear armrest can be turned off. ( P. 3 6 4 )
■Customization
Time elapsed before the reverse operation feature activates can be changed.
(Customizable features: P. 777)
CAUTION
■When the rear sunshade is being operated
Do not place fingers or other objects in the fastener section or in the opening.
They may get caught, causing injury.
NOTICE
■To prevent battery discharge
Do not operate the rear sunshade when the engine is off.
■To ensure normal operation of the rear sunshade and rear door sunshades
Observe the following precautions.
●Do not place excessive load on the moto r or other components of the rear sun-
shade.
●Do not place objects where they may hinder opening and closing operations.
●Do not attach items to the rear sunshade and rear door sunshades.
●Keep the opening clean and clear of obstructions.
●Do not operate the rear sunshade cont inuously for long periods of time.
Page 742 of 828
7427-2. Steps to take in an emergency
GS350_U (OM30C34U)
■Stopping the engine
Shift the shift lever to P and press the engine switch as you normally do when stop-
ping the engine.
■Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the elec-
tronic key battery be replaced immediately when the battery is depleted. ( P. 6 4 6 )
■Changing engine switch modes
Release the brake pedal and press the engine switch in step above.
The engine does not start and modes will be changed each time the switch is
pressed.( P. 1 7 2 )
■When the electronic key does not work properly
●Make sure that the smart access system with push-button start has not been deac-
tivated in the customization setting. If it is off, turn the function on.
(Customizable features P. 777)
●Check if battery-saving mode is set. If it is set, cancel the function. ( P. 1 0 7 )
3
Page 751 of 828
751
GS350_U (OM30C34U)
Vehicle specifications8
8-1. Specifications Maintenance data (fuel, oil level, etc.)....................752
Fuel information........................... 762
Tire information ............................765
8-2. Customization Customizable features .............777
8-3. Items to initialize Items to initialize ......................... 788
Page 777 of 828

777
GS350_U (OM30C34U)8-2. Customization
8
Vehicle specifications
Customizable features
■Changing by using the Remote Touch
Vehicles without a navigation system
“Vehicle Settings” screen displayed on the Remote Touch screen.
( P. 317)
Select “Vehicle Customiza-
tion” on the “Vehicle Settings”
screen.
“Vehicle Customization” screen
will appear.
Choose a category displayed on the screen to display the settings.
Select the setting to be changed. Change each setting.
For items that can be enabled/disabled , and for items with an operating time
that can be changed, select “On” or “Off”, or select the desired operating time.
For items with sensor sensitivity that can be changed, select “+” or “-” to
choose the desired level, then select “OK”.
A message indicating that the settings are being saved will appear.
Do not perform any other operations while this message is dis-
played.
Your vehicle includes a variety of electronic features that can be per-
sonalized to your preferences. Th ese preferences can be changed by
using the “DISP” button, by using the Remote Touch, or at your Lexus
dealer.
Customizing vehicle features
1
2
3
4
5
Page 779 of 828
GS350_U (OM30C34U)
7798-2. Customization
8
Vehicle specifications
Some function settings are changed simultaneously with other functions
being customized. Contact your Lexus dealer for further details.
Settings that can be changed using the Remote Touch
Settings that can be changed using the “DISP” button
Settings that can be changed by your Lexus dealer
Definition of symbols: O = Available, —=Not available
Customizable features
1
2
3
ItemFunctionDefaultsettingCustom-
ized setting
Multi-infor-
mation
display
( P. 8 2 )
“Language”*1“A m e r i c a n
English”(French)—O—
(Spanish)
“Units”*1“miles
(MPG)”
“km
(km/L)”
—O—“km (L/
100km)”
“ECO lamp”
“ON
(Self-light- ing)”“OFF”
—O—“ON
(Always)”
“Drive monitor”“Outside”
“Fuel
consump- tion”
—O—
“Cruisingrange”
“Lamp brightness”“Standard”“Bright”—O—
“SPORT lamp”“ON”“OFF”—O—
“Default settings”“OFF”“ON”—O—
123