2018 Lexus GS350 interior lights

GS350_300_GS F_OM_OM30G34U_(U)
Pictorial indexSearch by illustration
1For safety
and securityMake sure to read through them
2Instrument clusterHow to read the gauges and meters, the variety of
warning lights and indicators, etc.
3Operation of
each componentOpening and closing the doors and windows,
adjustment before driving, etc.
4DrivingOperations and advice which are necessary for driving
5Interior featuresUsage of the interior features, etc.
6Maintenance
and careCaring for your vehicle and maintenance procedures
7When trouble
arisesWhat to do in case of malfunction or emergency
8Vehicle
specificationsVehicle specifications, customizable features, etc.
9For owners
Reporting safety defects for U.S. owners, and seat belt,
SRS airbag and headlight aim instructions for Canadian
owners
IndexSearch by symptom
Search alphabetically

TABLE OF CONTENTS4
GS350_300_GS F_OM_OM30G34U_(U)
5-1. Remote Touch screenRemote Touch/12.3-inch display.......................................... 302
5-2. Using the air conditioning system and defogger
Front automatic air conditioning system ........308
Rear air conditioning system............................................319
Heated steering wheel/ seat heaters/seat
ventilators................................... 322
5-3. Using the interior lights Interior lights list ......................... 327• Interior lights .......................... 328
• Personal lights....................... 328
5-4. Using the storage features List of storage features ............ 330• Glove box .................................331
• Console box ............................331
• Cup holders ........................... 332
• Auxiliary boxes ..................... 333
Trunk features ............................. 334 5-5. Using the other interior
features
Other interior features ............ 338 • Sun visors ................................ 338
• Vanity mirrors ....................... 338
• Clock ........................................ 339
• Ashtrays................................... 339
• Power outlets ........................ 340
• Armrest.................................... 340
•Rear sunshade/
rear door sunshades ............341
•Trunk storage extension ................................. 343
• Coat hooks............................. 344
• Assist grips ............................. 344
Garage door opener ............... 345
LEXUS Enform Safety Connect...................................... 352
6-1. Maintenance and care Cleaning and protecting the vehicle exterior ................358
Cleaning and protecting the vehicle interior.................. 362
6-2. Maintenance Maintenance requirements... 365
General maintenance.............. 367
Emission inspection and maintenance (I/M)
programs.................................... 370
5Interior features
6Maintenance and care

30Pictorial index
GS350_300_GS F_OM_OM30G34U_(U)
Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 169
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 338
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 3 38
Interior light
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 328
Personal lights
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 328
Moon roof switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 178
“SOS” button
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 352
Garage door opener switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 345
*1: The illustration shows the front, but they are also equipped in the rear.
*2: If equipped
1
2
3
4
5
6
7
8

98
GS350_300_GS F_OM_OM30G34U_(U)2. Instrument cluster
■Instrument panel brightness adjustment
The instrument panel brightness levels when the tail lights are on and off can be adjusted
individually. However, when the
surroundings are bright (daytime, etc.), turning on the tail
lights will not change the inst rument panel brightness. At th is time, any adjustments made
to the instrument panel brightness levels will be applied to both settings at once.
■Dimming the analog speedometer lighting
The analog speedometer lighting will be dimm ed when the ambient light is bright, such
as during the daytime, and SPORT S or SPORT S+ mode screen is selected.
■Outside temperature display
●In the following situations, the correct outside temperature may not be displayed, or the
display may take longer than normal to change.
• When stopped, or driving at low speeds (less than 12 mph [20 km/h])
• When the outside temperature has changed suddenly (at the entrance/exit of a
garage, tunnel, etc.)
●When “--” or “E” is displayed, the system may be malfunctioning.
Take your vehicle to your Lexus dealer.
■Pop-up display
In some situations, such as when a switch operation is performed, a pop-up display will
be temporarily displayed on the multi-information display.
Some pop-up displays can be set on/off. ( →P. 548)
■Liquid crystal display
Small spots or light spots may appear on the display. This phenomenon is characteristic
of liquid crystal displays, and there is no problem continuing to use the display.
■Customization
The meter display can be customized on the multi-information display.
(Customizable features: →P. 545)
WARNING
■The information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal information
display. At extremely low temperatures, th e information display monitor may respond
slowly, and display changes may be delayed.
For example, there is a lag between the dr iver’s shifting and the new gear number
appearing on the display. This lag could ca use the driver to downshift again, causing
rapid and excessive engine braking and possibly an accident resulting in death or
injury.

301
GS350_300_GS F_OM_OM30G34U_(U)
5Interior features
5-1. Remote Touch screenRemote Touch/12.3-inch display ......................................... 302
5-2. Using the air conditioning system and defogger
Front automatic air conditio ning system ........ 308
Rear air conditioning system ........................................... 319
Heated steering wheel/ seat heaters/seat
ventilators ...................................322
5-3. Using the interior lights Interior lights list.......................... 327• Interior lights ......................... 328
• Personal lights ...................... 328 5-4. Using the storage features
List of storage features ............330
• Glove box ................................ 331
• Console box............................ 331
• Cup holders ........................... 332
• Auxiliary boxes ..................... 333
Trunk features ............................. 334
5-5. Using the other interior features
Other interior features ............338 • Sun visors ................................338
• Vanity mirrors .......................338
• Clock ........................................ 339
• Ashtrays ................................... 339
• Power outlets.........................340
• Armrest ....................................340
•Rear sunshade/rear door sunshades............ 341
•Trunk storage
extension ................................. 343
• Coat hooks ............................. 344
• Assist grips.............................. 344
Garage door opener ............... 345
LEXUS Enform Safety Connect ...................................... 352

GS350_300_GS F_OM_OM30G34U_(U)
3235-2. Using the air conditioning system and defogger
5
Interior features
■Front seat heaters and ventilators (if equipped)/rear seat heaters (if
equipped)
Seat heater switches
The indicator light (yellow) on the switch comes on when the seat heater is operating.
Seat ventilator switches (front seats only)
The indicator light (green) on the switch co mes on when the seat ventilator is operat-
ing.
Level indicator lights
The seat heater temperature level or the seat ventilator fan speed level (for front seats
only) is displayed.
“AUTO” indicator lights
Seat heaters (if equipped)/seat ventilators (if equipped)
Front seatsRear seats
1
2
3
4

324
GS350_300_GS F_OM_OM30G34U_(U)5-2. Using the air conditio
ning system and defogger
●Modes and indicators
The mode can be changed by pressing the switch.
*: When automatic mode is selected, the leve l automatically changes depending on the
air conditioning settings.
■Seat heaters (without seat ventilators) (if equipped)
Seat heater switches
Level indicator lights
The seat heater temperature level is
displayed.
●Modes and indicators
The mode changes each time the switch is pressed as follows:
*: The mode changes automatically depending on the amount of time that has elapsed.
The amount of time until the mode changes varies depending on the interior tem-
perature when the seat heater was operated and other factors.
Mode“AUTO” indicator lightLevel indicator lights
OffOffOff
Automatic*On3 to 1, or off
HiOff3
MidOff2
LoOff1
1
2
ModeLevel indicator lightsAutomatic operation*
OffOff⎯
Hi3Hi → Mid → Lo
Mid2Mid → Lo
Lo1Lo

GS350_300_GS F_OM_OM30G34U_(U)
3255-2. Using the air conditioning system and defogger
5
Interior features
■Seat ventilators (without seat heaters) (if equipped)
Seat ventilator switches
Level indicator lights
The seat ventilator fan speed level is
displayed.
●Modes and indicators
The mode changes each time the switch is pressed as follows:
■The seat heaters/seat vent ilators can be used when
The engine switch is in IGNITION ON mode.
■Seat heater control (vehicles without automatic mode)
The seat heater automatically changes operations. If the engine switch is turned off while
the seat heater is operating, the starting operation of the heater differs depending on the
amount of time that elapses be fore it is turned back on.
1
2
ModeLevel indicator lights
OffOff
Hi3
Mid2
Lo1
Current operation
Starting operation mode and amount of time
elapsed until engine switch in IGNITION ON mode
0 to 15 minutesOver 15 minutes
HiHiHi
MidMidHi
LoLoHi