2010 Lexus GS350 stop start

378
3-4. Using the hands-free system (for cellular phone)
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
■Changing the handsfree power
The Bluetooth
 phone is automatically connected when you turn the
“ENGINE START STOP” switch to ACCESSORY or IGNITION ON
mode. You can change this state to “On” or “Off”.
Display the “Bluetooth
* Information” screen. (P. 3 7 7 )
Touch “Handsfree Power” on the “Bluetooth
* Information”
screen.
Touch “On” or “Off”, and then
“Save”.
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
■Editing the device name
Display the “Bluetooth
* Information” screen. (P. 3 7 7 )
Touch “Edit” of “Device Name” on the “Bluetooth
* Information”
screen.
Input the device name, and touch “OK”.
Touch “Save” on the “Bluetooth
* Information” screen.
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
STEP1
STEP2
STEP3
STEP1
STEP2
STEP3
STEP4

382
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
3-5. Using the interior lights
Interior lights list
Illuminated entry system: The various lights automatically turn on/off
according to the presence of the electronic key, whether the doors are
locked/unlocked, whether the doors are open/closed, and the “ENGINE
START STOP” switch mode.
When the instrument panel light control switch is turned to minimum, the foot
lights, inside door handle lights and shift lever light will turn off. (P. 1 4 8 )
Outer foot light
Steering spot light
Front personal lights
(P. 384)
Shift lever light
Front interior lights(P. 383)
Inside door handle lightsRear personal lights 
(P. 384)
Rear interior lights
Door courtesy lights
Foot light
Front scuff light

395
3-7. Other interior features
3
Interior features
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Clock
■The clock is displayed when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
■When the 12 volt battery is disconnected
The time display will automatically be set to 1:00.
■Adjust clock
With navigation system
“Navigation System Owner’s Manual”.
Without navigation system
Press .
Touch “Clock” on the “Setup” screen.
Touch “-”, “+” or “:00” (Rounds to the nearest hour).
Touch “Save”.
STEP1
STEP2
STEP3
STEP4

396
3-7. Other interior features
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Outside temperature display
■The outside temperature is displayed when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■When “--” or “E” is displayed
The system may be malfunctioning. Take your vehicle to your Lexus dealer.
■On the multi-information display
P. 1 5 6
■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.)
The displayed temperature ranges from -40°F (-40°C) up to 122°F
(50°C).

398
3-7. Other interior features
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Cigarette lighter
■The cigarette lighter can be used when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
CAUTION
■To avoid burns or fires
●Do not touch the metal parts of the cigarette lighter.
●Do not hold the cigarette lighter down. It could overheat and cause a fire.
●Do not insert anything other than the cigarette lighter into the outlet.
■When not in use
Keep the ashtray lid closed.
Injuries may result in the event of sudden braking, sudden swerving or an accident.
Slide the lid to open, and push
the cigarette lighter down.
The cigarette lighter will pop up
when ready for use.

399
3-7. Other interior features
3
Interior features
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Power outlet
■The power outlet can be used when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
NOTICE
■To avoid damaging the power outlet
Close the power outlet lid when not in use. 
Foreign objects or liquids that enter the power outlet may cause a short circuit.
■To prevent the fuse from being blown
Do not use an accessory that uses more than 12V/10A.
■To prevent 12 volt battery discharge
Do not use the power outlet longer than necessary when the engine is off.
The power outlet can be used for 12V accessories that run on less than
10A.

400
3-7. Other interior features
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Seat heaters/ventilators
■The seat heaters/ventilators can be used when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■When not in use
Set the dial to “0”. The indicator light turns off.
: If equipped
The temperature of the seats can be adjusted individually.
■Seat heaters
Heats the seats
The indicator light comes on.
The higher the number, the
warmer the seats become.
■Seat heaters/ventilators
Heats the seats
The indicator light (red) comes
on.
The higher the number, the
warmer the seats become.
Blows air from the seats
The indicator light (green)
comes on.
The higher the number, the
stronger the airflow becomes.

404
3-7. Other interior features
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
■The rear sunshade can be used when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■Reverse operation feature
This function will become operational when the rear sunshade is in the raised posi-
tion and the vehicle has been driven at 9 mph (15 km/h) or more or with the shift
lever in P.
To ensure adequate rear visibility, the sunshade automatically lowers when the shift
lever is shifted to “R” and the function is in an operational condition.
However, the rear sunshade is raised again if any of the following occurs:
●Shift the shift lever into “P”.
●The shift lever is shifted out of “R”, and the vehicle reaches a speed of 9 mph
(15 km/h).
●The switch is pressed again.*
*
: Occasionally, the reverse function may not be carried out after the switch has
been pressed. Repeat the above operation to operate the function.
If the engine is turned off when the rear sunshade has been lowered due to the
reverse operation feature, it will not be raised even when the engine is turned on
again and the vehicle reaches a speed of 9 mph (15 km/h). To raise the sunshade
again, press the switch.
■After the “ENGINE START STOP” switch is turned to OFF
The rear sunshade can be raised and lowered for approximately 1 minute.
■Customization that can be configured at Lexus dealer
Time elapsed before the reverse operation feature activates can be changed.
(Customizable features P. 6 2 2 )