2007 Lexus GS350 key

304
3-4. Using the hands-free system
To change the device name, touch in the “Device Name”
section, and input the name on the
“Name” scr
een (max. 20 charac -
ters).
To change the passkey, touch
in the “Passkey” section,
and input 4 - 8 digits on the “Pass -
key” screen.
■ Setting the Bluetooth® settings to default
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h on the “Settings” screen.
To u c h on the “Bluetooth* Settings” screen.
A confirmation message is display
ed. If everything is correct,
touch .
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
STEP5
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6

306
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
switch mode.
Outer foot light
Steering spot light
Front personal lights (P. 308 )
Shift lever light
Front interior lights ( P. 308 )

311
3-6. Using the storage features
3
Interior features
Glove box
Open (push button)
Lock with the mechanical key
Unlock with the mechanical key
Console box
Pull up the lever to release the
lock.
Slide armrest.
Lift the armrest to open.
■Glove box light
The glove box light turns on when the
headlight switch is on.
■Trunk opener main switch
The trunk opener main switch is located in the glove box. (  P. 2 2 )
CAUTION
■Caution while driving
Keep the glove box closed. 
Injuries may result in the event of an accident or sudden braking.

332
3-7. Other interior features
Trunk storage extension
Pull down the rear seat center
armrest.Open (push down the handle)
Lock with the mechanical key
Unlock with the mechanical key
■Luggage mat
Pull the lever upwards when lift-
ing the luggage mat up.
The lever can be hooked on the
edge of the trunk.

343
3-7. Other interior features
3
Interior features
Lexus Link System (if equipped)
The Lexus Link System is a communication service that uses Global Posi-
tioning System (GPS) data and cellular service to provide you with safety,
s
ecurity and convenience. This system is only operational in GPS and cellu-
lar coverage areas. Button operation and voice commands are used to
ope
rate the system. To operate the system, follow the voice guidance
instructions. For details about service and subscription, call the Lexus Link
Call Center at 1-800-25-LEXUS (1-800-255-3987) (toll-free).
■ Buttons
Voice keypad button
Volume control
Phone button
“SERVICES” button
Emergency button
■ Ser
vices
The Lexus Link System offers the follo
wing services.
● Airbag deplo
yment notification ( P. 3 4 5 )
● Emer
gency assistance ( P. 3 4 5)
● Stolen v
ehicle location assistance ( P. 3 4 6 )
● R
emote horn/lights and remote door lock/unlock ( P. 3 4 6)
● Ad
visor record ( P. 3 4 7 )
● P
ersonal calling ( P. 3 4 7 )
● Other ser
vices ( P. 3 4 6 )
Operating the Lexus Link Sy stem during a Bluetooth phone call will ter-
minate the Bluetooth phone call.

353
3-7. Other interior features
3
Interior features
■Speech recognition information
The Lexus Link speech recognition systems use speech technology that is designed
t
o understand a wide range of speakers of American English. However, the technol -
ogy may not work as well if a regional or et h
nic accent is encountered. If the speech
recognition system does not work properly, refer to the following.
●The system does not recognize your command properly if noise is preset. Per -
form the following to improve voice command recognition.
• Turn down or off the air conditioning system.
• Slow down to reduce wind noise.
• Close the windows and the moon r
oof to block outside noise.
• Have all occupants be quiet so that the system does not recognize their con -
versation as a command.
●When to speak
Say a command within 5 seconds after the system prompts you to speak.
●How to speak
• Speak forcefully and clearly.
• Speak calmly and naturally.
• The driver should speak while facing forward, and the passenger should s
peak facing the inside rear view mirror.
• Avoid speaking with a rising intonati on.
Use a flat or falling intonation.
●Tips for one-word commands
• The system recognizes only one word a
t a time for personal calling. (There
are some exceptions, such as “Advanced services” and “My number”.)
• When inputting the security codes or v
oice-activated keypad number, you
must say them one digit at a time. When inputting a phone number, the
speech recognition system can recognize 7, 10, and 11-digit numbers as well
as the number 911.

Maintenance and care4
357
4-1. Maintenance and care ........ 358Cleaning and protecting the 
vehicle exterior....................... 358
Cleaning and protecting the 
vehicle interior........................ 360 4-2. Maintenance........................... 363
Maintenance requirements............................ 363
General maintena nce ............. 365
Emission inspection and 
maintenance (I/M) 
programs ................................... 368
4-3. Do-it-yourself 
maintenance......................... 369
Do-it-yourself service 
precautions ............................... 369
Hood .............................................. 372
Positioning the jack .................. 373
Engine compartment .............. 375
Tires ................................................. 390
Tire inflation pressure ............. 400
Wheels .......................................... 404
Air conditioning filter .............. 406
Electronic key battery ............. 409
Checking and replacing 
fuses ................................................ 411
Headlight aim ............................. 429
Light bulbs..................................... 431

409
4-3. Do-it-yourself maintenance
4
Maintenance and care
Electronic key battery
Replace the battery with a new one if it is discharged.
■You will need the following items:
●F
lathead screwdriver
●Small Phillips-head sc rewd
river
● Lithium batter
y (CR1632)
■ R
eplacing the battery
Take out the mechanical key.
Remove the cover.
Remove the depleted battery.
Insert a new battery with the “+”
terminal facing up.
STEP1
STEP2
STEP3