Page 564 of 860
564
GS450h_U (OM30D01U)
5-4. Using the hands-free phone system (for cellular phone)
■Editing the “Device Name”
If you change a device name, the name registered in your cellular phone is not
changed.
■About “Device Address”
The address peculiar to the system. It cannot be changed. If you have registered two
Bluetooth
® phones with the same device name and you cannot distinguish one from
the other, refer to this address.
■“My Phone Number”:
The phone number of the Bluetooth
® phone is displayed on the screen. Depending
on the type of phone, the phon e number may not be displayed.
■“Profiles”:
The compatibility profile of the Bluetooth
® device is displayed on the screen.
■“Connect Portable Player from”:
There are 2 portable player connection settings available; “Vehicle” and “Portable
Player”.
■When you delete a Bluetooth® phone
The phonebook data will be deleted at the same time.
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GS450h_U (OM30D01U)
5655-4. Using the hands-free phone system (for cellular phone)
5
Interior features
If multiple Bluetooth® phones are registered, follow the procedure below
to select the Bluetooth
® phone to be used. You can only use one phone at
a time.
Display the “Bluetooth
*” screen. (P. 5 5 8 )
Select “Connect Phone” on the “Bluetooth
*” screen.
Choose the phone to be con-
nected.
The Bluetooth® mark is displayed
when you connect the phone.
If a completion message is dis-
played, connection is complete.
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
■When another Bluetooth® device is connected during registering or selecting a
phone
●When another Bluetooth® device is connected, a confirmation message will be
displayed. If you want to disconnect it, select “Yes”.
●The currently connected Bluetooth® phone’s screen button will have a Bluetooth®
mark displayed on it. If the currently connected Bluetooth® phone’s screen button
is selected, the Bluetooth® phone can be disconnected. Select “Yes” to disconnect.
■Connecting the phone while Bluetooth® audio is playing
Bluetooth
® audio will stop temporarily.
Selecting a Bluetooth® phone
1
2
3
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566
GS450h_U (OM30D01U)
5-4. Using the hands-free phone system (for cellular phone)
If multiple portable players are re gistered, follow the procedure below to
select the portable player phone to be used. You can only use one porta-
ble player at a time.
Display the “Bluetooth
*” screen. (P. 5 5 8 )
Select “Connect Portable Player” on the “Bluetooth
*” screen.
Choose the portable player to
be used.
The Bluetooth® mark is displayed
when you connect the portable
player.
If a completion message is dis-
played, connection is complete.
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
■When another Bluetooth® device is connected during registering or selecting a
portable player
●When another Bluetooth® device is connected, a confirmation message will be
displayed. If you want to disconnect it, select “Yes”.
●The currently connected portable player’s screen button will have a Bluetooth®
mark displayed on it. If the currently conn ected portable player’s screen button is
selected, the portable player can be di sconnected. Select “Yes” to disconnect.
Selecting a portable player
1
2
3
Page 567 of 860
GS450h_U (OM30D01U)
5675-4. Using the hands-free phone system (for cellular phone)
5
Interior features
You can confirm and change the Bluetooth® settings.
Changing the devic e connection status
Changing the name of the connected device.
Changing the passcode that y ou registered your Bluetooth
® device in
the system
The address peculiar to the system
You cannot change this address. If the same device name is displayed on the
screen of your device, refer to it.
The compatibility prof ile of the Bluetooth® device
To display the screen above, follow the steps below. Display the “Bluetooth
*” screen. (P. 5 5 8 )
Select “Detailed Bluetooth* Settings” on the “Bluetooth
*” screen.
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
Detailed Bluetooth settings
Pa g e 1Pa g e 2
1
2
3
4
5
1
2
Page 568 of 860
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GS450h_U (OM30D01U)
5-4. Using the hands-free phone system (for cellular phone)
■Changing Bluetooth* power
The Bluetooth
* device is automatically co nnected when you turn the
power switch to ACCESSORY or ON mode. You can change
between “On” or “Off”.
Display the “Detailed Bluetooth
* Settings” screen. (P. 567)
Select “Bluetooth
* Power” on the “Detailed Bluetooth* Settings”
screen.
Select “On” or “Off”, and then
“Save”.
*: Bluetooth is a registered tr ademark of Bluetooth SIG. Inc.
■Editing the device name
Display the “Detailed Bluetooth
* Settings” screen. (P. 567)
Select “Device Name” on the “Detailed Bluetooth
* Settings” screen.
Input the device name, and select “OK”.
Select “Save” on the “Detailed Bluetooth
* Settings” screen.
*: Bluetooth is a registered tr ademark of Bluetooth SIG. Inc.
1
2
3
1
2
3
4
Page 569 of 860
GS450h_U (OM30D01U)
5695-4. Using the hands-free phone system (for cellular phone)
5
Interior features
■Editing the passcodeDisplay the “Detailed Bluetooth
* Settings” screen. (P. 567)
Select “Passcode” on the “Detailed Bluetooth
* Settings” screen.
Input a passcode, and select
“OK”.
Select “Save” on the “Detailed Bluetooth
* Settings” screen.
*: Bluetooth is a registered tr ademark of Bluetooth SIG. Inc.
■Bluetooth® device connection status display settings
When “Bluetooth
* Power” is “On” and the power switch is in ACCES-
SORY or ON mode, the Bluetooth
® phone and portable player’s con-
nection status can be displayed.
(
P. 568)
Display the “Detailed Bluetooth
* Settings” screen. (P. 567)
Select “Display Phone Status” or “Display Portable Player Status” on
the “Detailed Bluetooth
* Settings” screen.
Select “On”, and then “Save”.
*: Bluetooth is a registered tr ademark of Bluetooth SIG. Inc.
1
2
3
4
1
2
3
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GS450h_U (OM30D01U)
6-2. Maintenance
■Repair and replacement
It is recommended that genuine Lexus parts be used for repairs to ensure perfor-
mance of each system. If non-Lexus parts are used in replacement or if a repair shop
other than a Lexus dealer performs repairs, confirm the warranty coverage.
■Reset the maintenance data (U.S.A. only)
After the required maintenance is performed according to the maintenance sched-
ule, please reset the maintenance data.
To reset the data, follow th e procedure described below:
Switch the display to the trip meter “A” ( P. 91) when the hybrid system is operat-
ing.
Turn the power switch off.
While pressing the “ODO TRIP” button ( P. 91), turn the power switch to the
ON mode (do not start the hybrid system because otherwise the reset mode will
be canceled).
■Allow inspection and repairs to be performed by a Lexus dealer
●Lexus technicians are well-trained specialist s and are kept up to date with the latest
service information. They are well informed about the operations of all systems on
your vehicle.
●Keep a copy of the repair order. It proves that the maintenance that has been per-
formed is under warranty coverage. If any problem should arise while your vehicle
is under warranty, your Lexus dealer will promptly take care of it. The message shown in the illustration will
appear on the display.
Continue to press and hold the button until
the trip meter displays “000000”.
1
2
3
Page 633 of 860

GS450h_U (OM30D01U)
6336-3. Do-it-yourself maintenance
6
Maintenance and care
CAUTION
The engine compartment contains many mechanisms and fluids that may move sud-
denly, become hot, or become electrically energized. To avoid death or serious
injury, observe the following precautions.
■When working on the engine compartment
●Make sure that the “POWER ON” on the multi-information display and the
“READY” indicator are both off.
●Keep hands, clothing and tools away from the moving fan and engine drive belt.
●Be careful not to touch the engine, power control unit, radiator, exhaust manifold,
etc. right after driving as they may be hot. Oil and ot her fluids may also be hot.
●Do not leave anything that may burn easily, such as paper and rags, in the engine
compartment.
●Do not smoke, cause sparks or expose an open flame to fuel. Fuel fumes are flam-
mable.
■When working near the electric cooling fans or radiator grille
Be sure the power switch is off.
With the power switch in ON mode, the electric cooling fans may automatically
start to run if the air conditioning is on and/or the coolant temperature is high.
( P. 6 4 4 )
■Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from get-
ting in your eyes.
NOTICE
■If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear due to
dirt in the air. Also, a backfire could cause a fire in the engine compartment.