2012 Lexus GS250 audio

5615-4. Using the hands-free phone system (for cellular phone)
5
Interior features
GS350/250_EE (OM30C36E)
Reconnecting to the Bluetooth® phone
If the system cannot connect due to poor signal strength with the engine
switch in ACCESSORY or IGNITION ON mode, the system will automati-
cally attempt to reconnect.
If the phone is turned off, the system will not attempt to reconnect. In this
case, it must be connected manually, or the phone must be re-selected or re-
entered.
Connecting the phone while Bluetooth® audio is playing
Bluetooth® audio will stop temporarily.
It may take time to connect.
Connecting the phone while another Bluetooth® device is connected
When another Bluetooth
® device is currently connected, a confirmation mes-
sage will be displayed. To disconnect the Bluetooth® device, select “Yes”.
Connecting the phone while 5 Bluetooth® devices have already been regis-
tered
When 5 Bluetooth
® devices have already been registered, a registered device
needs to be deleted. Select “Yes” to delete one or more.
Select the device to be deleted, then select “Remove”, and “Yes”.
If the Bluetooth® phone has a Bluetooth® audio function
When the Bluetooth
® phone to be registered has a Bluetooth® audio function,
this audio function will be registered automatically at the same time and con-
firmation message may be displayed. If this screen is displayed, select “Yes”
to connect the audio function or select “No” to cancel the connection.

6065-4. Using the hands-free phone system (for cellular phone)
GS350/250_EE (OM30C36E)Select “Connect portable
player from”.
Select the desired connec-
tion method, and select
“OK”.
“Vehicle”: Select to connect the
audio system to the portable
player.
“Portable player”: Select to con-
nect the portable player to the
audio system.
Depending on the portable
player, the “Vehicle” or “Porta-
ble player” connection method
may be best. As such, refer to
the manual that comes with the
portable player.
5
6

6085-4. Using the hands-free phone system (for cellular phone)
GS350/250_EE (OM30C36E)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. 601)
Select “Connect telephone” on the “Bluetooth
*” screen.
Choose the phone to be con-
nected.
The Bluetooth® mark is dis-
played 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 discon-
nected. Select “Yes” to disconnect.
Connecting the phone while Bluetooth® audio is playing
Bluetooth
® audio will stop temporarily.
Selecting a Bluetooth® phone
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6506-1. Maintenance and care
GS350/250_EE (OM30C36E)
NOTICE
Cleaning detergents
Do not use the following types of detergent, as they may discolor the vehi-
cle interior or cause streaks or damage to painted surfaces:
• Non-seat portions: Organic substances such as benzene or gasoline,
alkaline or acidic solutions, dye, and bleach
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alco-
hol
Do not use polish wax or polish cleaner. The instrument panel’s or other
interior part’s painted surface may be damaged.
Preventing damage to leather surfaces
Observe the following precautions to avoid damage to and deterioration of
leather surfaces:
Remove any dust or dirt from leather surfaces immediately.
Do not expose the vehicle to direct sunlight for extended periods of time.
Park the vehicle in the shade, especially during summer.
Do not place items made of vinyl, plastic, or containing wax on the uphol-
stery, as they may stick to the leather surface if the vehicle interior heats
up significantly.
Water on the floor
Do not wash the vehicle floor with water.
Vehicle systems such as the audio system may be damaged if water comes
into contact with electrical components such as the audio system above or
under the floor of the vehicle. Water may also cause the body to rust.
When cleaning the inside of the windshield (vehicles with LKA [Lane-
Keeping Assist])
Be careful not to touch the camera sensor (P. 274).
If the camera is accidentally scratched or hit, LKA may not operate prop-
erly or may cause a malfunction.
Cleaning the inside of the rear window
Do not use glass cleaner to clean the rear window, as this may cause dam-
age to the rear window defogger heater wires or antenna. Use a cloth
dampened with lukewarm water to gently wipe the window clean. Wipe
the window in strokes running parallel to the heater wires or antenna.
Be careful not to scratch or damage the heater wires or antenna.

717 6-3. Do-it-yourself maintenance
6
Maintenance and care
GS350/250_EE (OM30C36E)
11DOOR RR30Power window (rear right-hand)
12RAD NO.230Audio system
13AM27.5Smart entry & start system
14MULTIMEDIA10Navigation system, Remote Touch
15RAD NO.130Audio system
16AIR BAG10SRS airbag system
17OBD7.5On-board diagnosis system
18ACC7.5
Body ECU, head-up display, RR CTRL,
navigation system, transmission, Remote
Touch, DCM, Remote Touch screen
FuseAmpereCircuit

719 6-3. Do-it-yourself maintenance
6
Maintenance and care
GS350/250_EE (OM30C36E)
13DOOR RR30Power window (rear right-hand)
14RAD NO.230Audio system
15STRG LOCK15Steering lock system
16MULTIMEDIA10Navigation system, Remote Touch
17RAD NO.130Audio system
18AIR BAG10SRS airbag system
19OBD7.5On-board diagnosis system
20TI & TE20Electric tilt and telescopic steering col-
umn
21ACC7.5
Body ECU, head-up display, RR CTRL,
navigation system, transmission, Remote
Touch, Remote Touch screen
FuseAmpereCircuit

7557-2. Steps to take in an emergency
7
When trouble arises
GS350/250_EE (OM30C36E)
When a tire is replaced with a spare tire
Vehicles with a compact spare tire: The compact spare tire is not equipped
with a tire pressure warning valve and transmitter. If a tire goes flat, the tire
pressure warning light will not turn off even though the flat tire has been
replaced with the spare tire.
Vehicles with a full-size spare tire: The spare tire is also equipped with a tire
pressure warning valve and transmitter. The tire pressure warning light will
turn on if the tire inflation pressure of the spare tire is low. If a tire goes flat,
the tire pressure warning light will not turn off even though the flat tire has
been replaced with the spare tire.
Conditions that the tire pressure warning system may not function properly
P. 6 7 8
If the tire pressure warning light frequently comes on after blinking for 1 min-
ute
If the tire pressure warning light frequently comes on after blinking for 1
minute when the engine switch is turned to IGNITION ON mode, have it
checked by any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional.
Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an
audio sound.

7827-2. Steps to take in an emergency
GS350/250_EE (OM30C36E)
Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an
audio sound.
Inte-
rior
buzzerExterior
buzzerWarning messageDetailsCorrection
procedure
Once
The engine switch
has been turned
off with the shift
lever in a posi-
tion other than P
or N.
Shift the
shift lever
to P.
Once
After the engine
switch has been
turned off with
the shift lever in a
position other
than P, the shift
lever has been
shifted to P.
Turn the
engine
switch off.
(Flashes)
(Flashes)