2015 Lexus IS200t battery

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4
Driving
IS200t_EE(OM53D19E)4-6. Driving tips
●Use fluids that are appropriate to the prevailing outside temperatures.
•Engine oil
• Engine coolant
•Washer fluid
●Have a service technician inspect the condition of the battery.
●Have the vehicle fitted with four snow tires or purchase a set of tire chains for
the rear tires.
*
Ensure that all tires are the specified size and brand, and that chains match the size
of the tires.
*: Tire chains cannot be mounted on the 18-inch tires.
Perform the following according to the driving conditions:
●Do not try to forcibly open a window or move a wiper that is frozen. Pour
warm water over the frozen area to melt the ice. Wipe away the water imme-
diately to prevent it from freezing.
●To ensure proper operation of the climate control system fan, remove any
snow that has accumulated on the air inlet vents in front of the windshield.
●Check for and remove any excess ice or snow that may have accumulated on
the exterior lights, vehicle’s roof, chassis, around the tires or on the brakes.
●Remove any snow or mud from the bottom of your shoes before getting in the
vehicle.
Accelerate the vehicle slowly, keep a safe distance between you and the vehicle
ahead, and drive at a reduced speed suitable to road conditions.
Winter driving tips
Carry out the necessary preparations and inspections before driving the vehi-
cle in winter. Always drive the vehicle in a manner appropriate to the prevail-
ing weather conditions.
Preparation for winter
Before driving the vehicle
When driving the vehicle

3195-1. Basic Operations
5
Lexus Display Audio system
IS200t_EE(OM53D19E)
■When using the screen
●Under extremely cold conditions, the Lexus Display Audio controller may react slowly.
●If the screen is cold, the display may be dark, or the system may seem to be operating
slightly slower than normal.
●The screen may seem dark and hard to see when viewed through sunglasses. Change
your angle of viewing, adjust the display on the “Display” screen (→P. 328) or remove
your sunglasses.
■Using cellular phones
Interference may be heard through the audio system's speakers if a cellular phone is
being used inside or close to the vehicle while the audio system is operating.
CAUTION
■Using the Lexus Display Audio controller
Be careful when touching the Lexus Display Audio controller in extreme temperatures
as it may become very hot or cold due to the temperature inside the vehicle.
■Laser product
This product is a class 1 laser product.
Do not open the cover of the player or attempt to repair the unit yourself. Refer servic-
ing to qualified personnel.
NOTICE
■To prevent Lexus Display Audio controller malfunction
●Do not allow the Lexus Display Audio contro ller to come into contact with food, liq-
uid, stickers or lit cigarettes as doing so may cause it to change color, emit a strange
odor or stop functioning.
●Do not subject the Lexus Display Audio controller to excessive pressure or strong
impact as the controller may bend or break off.
■To prevent battery discharge
Do not leave the audio system on longer than necessary when the engine is off.
■To avoid damaging the audio system
Take care not to spill drinks or other fluids on the audio system.

3485-6. Using an external device
IS200t_EE(OM53D19E)
●“Made for iPod” and “Made for iPhone” mean that an electronic accessory has been
designed to connect specifically to an iPod, or iPhone, respectively, and has been certi-
fied by the developer to meet Apple performance standards.
●Apple is not responsible for the operation of this device or its compliance with safety
and regulatory standards. Please note that the use of this accessory with iPod or iPhone
may affect wireless performance.
● iPhone, iPod, iPod classic, iPod nano and iPod touch are trademarks of Apple Inc., reg-
istered in the U.S. and other countries.
■iPod cover art
●Depending on the iPod and songs in the iPod, iPod cover art may be displayed.
●This function can be changed to on/off. ( →P. 3 3 4 )
●It may take time to display iPod cover art, and the iPod may not be operated while the
cover art display is in process.
■iPod functions
●When an iPod is connected and the audio source is changed to iPod mode, the iPod will
resume play from the same point in which it was last used.
●Depending on the iPod that is connected to the system, certain functions may not be
available. If a function is unavailable due to a malfunction (as opposed to a system spec-
ification), disconnecting the device and reconnecting it may resolve the problem.
●Depending on the iPod, while connected to the system, the iPod cannot be operated
with its own controls. It is necessary to use the controls of the vehicle's audio system
instead.
●When the battery level of an iPod is very low, the iPod may not operate. If so, charge the
iPod before use.
●Compatible models ( →P. 3 4 9 )
■Error messages
MessageCause/Correction procedures
“Connection error.”This indicates a problem in the iPod or its connection.
“There are no songs available
for playback.”This indicates that there is no music data in the iPod.
“No items available.”This indicates that songs are not found in a selected
playlist.
“Check the iPod firmware ver-
sion.”This indicates that the software version is not com-
patible.
Please check the compatible models. ( →P. 3 4 9 )
“iPod authorization failed.”This indicates that the di splay audio system failed to
authorize the iPod.
Please check your iPod.

364
IS200t_EE(OM53D19E)5-8. Bluetooth
® Audio
When a Bluetooth® device cannot be connected, check the connection status
on the “Bluetooth
* audio” screen. If the device is not connected, either register
or reconnect the device. ( →P. 359, 360)
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
You can check indicators, such as, signal strength and battery charge on the
screen.
Connection status
Battery charge
Depending on the type of portable
audio player used, some titles may not
be displayed.
Listening to Bluetooth® Audio
The Bluetooth® audio system enables the user to enjoy music played on a por-
table player from the vehicle speakers via wireless communication.
Status display
1
2
IndicatorsConditions
Connection statusGood Not connected
Battery chargeFull Empty

366
IS200t_EE(OM53D19E)5-9. Bluetooth
® Phone
Before making a phone call, check the connection status, battery charge, call
area and signal strength. (
→P. 3 6 7 )
If a Bluetooth
® device cannot be connected, check the connection status. If the
device is not connected, either register or reconnect it. (
→P. 3 5 9 , 3 6 1 )
To display the screen shown below, press the switch on the steering wheel or
select “Telephone” on the “MENU” screen. Phone name
Bluetooth
® connection status
(
→P. 3 6 7 )
Display the call history screen
(
→P. 3 7 0 )
Display the favorites screen
(
→P. 3 7 0 )
Display the contacts screen
(
→P. 3 6 8 )
Display the dial pad screen (
→P. 368)
Display the message inbox screen (
→P. 3 74 )
Using a Bluetooth® Phone
The hands-free system is a function that allows you to use your cellular phone
without touching it.
This system supports Bluetooth
®. Bluetooth® is a wireless data system that
allows the cellular phone to wirelessly connect to the hands-free system and
make/receive calls.
Phone top screen
1
2
3
4
5
6
7

3675-9. Bluetooth® Phone
5
Lexus Display Audio system
IS200t_EE(OM53D19E)
◆Te l e p h o n e s w i t c h (→P. 3 7 7 )
◆Microphone
The vehicle’s built-in microphone is
used when talking on the phone.
The person you are speaking to can be
heard from the front speakers.
To use the hands-free system, you must register your Bluetooth
® phone in the
system. ( →P. 3 5 8 )
You can check indicators such as signal strength and battery charge on any
screen. Connection status
Signal strength
Battery charge
Status display
1
2
3
IndicatorsConditions
Connection statusGood Poor
Battery chargeFull Empty
Signal strengthExcellent Poor

384
IS200t_EE(OM53D19E)5-11. Bluetooth
®
■When using the Bluetooth® audio system
●In the following situations, the system may not function.
• If the portable audio player is turned off
• If the portable audio player is not connected
• If the portable audio player’s battery is low
●There may be a delay if a cellular phone connection is made during Bluetooth® audio
play.
●Depending on the type of portable audio player that is connected to the system, opera-
tion may differ slightly and cert ain functions may not be available.
■When using the hands-free system
●The audio system is muted when making a call.
●If both parties speak at the same time, it may be difficult to hear.
●If the received call volume is overly loud, an echo may be heard.
If the Bluetooth® phone is too close to the system, quality of the sound may deteriorate
and connection status may deteriorate.
●In the following situations, it may be difficult to hear the other party:
• When driving on unpaved roads
• When driving at high speeds
•If a window is open
• If the air conditioning is blowing directly on the microphone
• If there is interference from the network of the cellular phone
■Conditions under which th e system will not operate
●If using a cellular phone that does not support Bluetooth®
●If the cellular phone is turned off
●If you are outside of cellular phone service coverage
●If the cellular phone is not connected
●If the cellular phone’s battery is low
●When outgoing calls are controlled, due to heavy traffic on telephone lines, etc.
●When the cellular phone itself cannot be used
●When transferring phonebook data from the cellular phone
Bluetooth®

3855-11. Bluetooth®
5
Lexus Display Audio system
IS200t_EE(OM53D19E)
■Bluetooth® antenna
The antenna is built into the display.
If the portable audio player is behind the seat or in the glove box or console box, or is
touching or covered by metal objects, the connection status may deteriorate.
If the cellular phone is behind the seat or in the console box, or touching or covered by
metal objects, the connection status may deteriorate.
■Battery charge/signal status
●This display may not correspond exactly with the portable audio player or cellular
phone itself.
●This system does not have a charging function.
●The portable audio player or cellular phon e battery will be depleted quickly when the
device is connected to Bluetooth®.
■When using the Bluetooth® audio and hands-free system at the same time
The following problems may occur.
●The Bluetooth® audio connection may be interrupted.
●Noise may be heard during Bluetooth® audio playback.
■About the contact in this system
The following data is stored for every regi stered cellular phone. When another phone is
connecting, you cannot read the registered data.
●Contact data
●Call history
●Favorite
When removing a Bluetooth® phone from the system, the above-mentioned data is also
deleted.
■About Bluetooth®
Bluetooth® is a registered trademark of
Bluetooth SIG, Inc.
The Bluetooth
® word mark and logos are
owned by the Bluetooth SIG, Inc. and any use of
such marks by FUJITSU TEN LIMITED is under
license. Other trademarks and trade names are
those of their respective owners.