2013 Lexus IS300h steering wheel

2944-5. Using the driving support systems
IS300h_EE(OM53B95E)
Adaptive Variable Suspension System (if equipped)
By independently controlling the damping force of the shock absorbers
for each of the 4 wheels according to the road and driving conditions,
this system helps riding comfort with superior steering stability, and
helps good vehicle posture (P. 291)
VDIM (Vehicle Dynamics Integrated Management)
Provides integrated control of the ABS, brake assist, TRC, VSC, hill-
start assist control, and EPS systems
Helps to maintain vehicle stability when swerving on slippery road sur-
faces by controlling the brakes and hybrid system output
PCS (Pre-Crash Safety system) (if equipped)
P. 2 9 9
Emergency brake signal
When the brakes are applied suddenly, the stop lights automatically
flash to alert the vehicle behind
BSM (Blind Spot Monitor) (if equipped)
P. 3 0 9
The slip indicator light will flash
while the TRC/VSC/ABS systems
are operating.
When the TRC/VSC/ABS systems are operating

2964-5. Using the driving support systems
IS300h_EE(OM53B95E)
When the 12-volt battery is disconnected
The steering wheel may move from its straight forward position, but this will be
corrected automatically when driving.
Sounds and vibrations caused by the ABS, brake assist, TRC, VSC, hill-start
assist control systems
A sound may be heard from the engine compartment when the brake pedal is
depressed repeatedly, when the hybrid system is started or just after the vehicle
begins to move. This sound does not indicate that a malfunction has occurred in
any of these systems.
Any of the following conditions may occur when the above systems are operat-
ing. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
EPS operation sound
When the steering wheel is operated, a motor sound may be heard. This does not
indicate a malfunction.
Reactivation of the TRC/VSC systems
Even after the TRC/VSC systems have been turned off, turning the hybrid sys-
tem off and then on again will automatically reactivate the TRC/VSC systems.
Reactivation of the TRC system linked to vehicle speed
When only the TRC system is turned off, the TRC system will turn on when
vehicle speed increases. However, when both TRC and VSC systems are turned
off, the systems will not turn on even when vehicle speed increases.
Reduced effectiveness of the EPS system
The effectiveness of the EPS system is reduced to prevent the system from over-
heating when there is frequent steering input over an extended period of time.
The steering wheel may feel heavy as a result. Should this occur, refrain from
excessive steering input or stop the vehicle and turn the hybrid system off. The
EPS system should return to normal within 10 minutes.

3134-6. Driving tips
4
Driving
IS300h_EE(OM53B95E)
CAUTION
Driving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in a loss of vehicle control and cause death or seri-
ous injury.
Use tires of the specified size.
Maintain the recommended level of air pressure.
Do not drive at speeds in excess of the speed limit or the speed limit specified
for the snow tires being used.
Use snow tires on all, not just some wheels.
Driving with tire chains (except vehicles with 18-inch tires)
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in the vehicle being unable to be driven safely, and
may cause death or serious injury.
Do not drive in excess of the speed limit specified for the tire chains being
used, or 50 km/h (30 mph), whichever is lower.
Avoid driving on bumpy road surfaces or over potholes.
Avoid sudden acceleration, abrupt steering, sudden braking and shifting oper-
ations that cause sudden engine braking.
Slow down sufficiently before entering a curve to ensure that vehicle control
is maintained.
Do not use LDA (Lane Departure Alert) system.
NOTICE
Repairing or replacing snow tires
Request repairs or replacement of snow tires from Lexus dealers or legitimate
tire retailers.
This is because the removal and attachment of snow tires affects the operation
of the tire pressure warning valves and transmitters.
Fitting tire chains (except vehicles with 18-inch tires)
The tire pressure warning valves and transmitters may not function correctly
when tire chains are fitted.

314
IS300h_EE(OM53B95E)
5-1. Basic Operations
Lexus Display Audio
System ............................ 316
Steering wheel audio
switches .......................... 322
USB/AUX ports................ 323
5-2. Setup
Setup menu ....................... 324
General settings ................ 325
Voice settings .................... 328
Display settings................. 329
5-3. Using the audio system
Selecting the audio
source.............................. 330
Optimal use of the
audio system ................... 331
Audio settings ................... 332
Audio menu screen
operation ......................... 336
5-4. Using the radio
Radio operation................. 339

315
5
Lexus Display
Audio system
IS300h_EE(OM53B95E)
5-5. Playing an audio CD and
MP3/WMA/AAC discs
CD player operation .......... 341
5-6. Using an external device
Listening to an iPod .......... 348
Using USB memory
device .............................. 351
Using the AUX port .......... 356
5-7. Connecting Bluetooth
®
Steps for using
Bluetooth® devices ......... 357
Registering a Bluetooth
®
device .............................. 359
Selecting a Bluetooth
®
device .............................. 360
Connecting a Bluetooth
®
audio player .................... 361
Connecting a Bluetooth
®
phone............................... 362
Displaying a Bluetooth
®
device details .................. 363
Detailed Bluetooth
®
settings ............................ 3645-8. Bluetooth
® Audio
Listening to Bluetooth
®
Audio .............................. 365
5-9. Bluetooth
® Phone
Using a Bluetooth
®
Phone .............................. 367
Making a call .................... 369
Receiving a call ................ 372
Speaking on the phone...... 373
Using a Bluetooth
®
phone messages .............. 375
Using the steering wheel
switches .......................... 378
Bluetooth
® phone
settings ............................ 379
5-10. Phonebook
Contact settings................. 381
Messaging setting ............. 384
5-11. Bluetooth
®
Bluetooth®....................... 385
5-12. Other function
“Information” screen ........ 390
MirrorLink..................... 391
USB photo ........................ 393
Speech command system .. 395

3225-1. Basic Operations
IS300h_EE(OM53B95E)
Volume switch
• Increases/decreases volume
• Press and hold: Continuously
increases/decreases volume
Radio mode:
• Press (except manual mode):
Select a radio station
• Press (manual mode): Seek up/
down
• Press and hold (manual mode): Continuously seek up/down
CD, MP3/WMA/AAC disc, Bluetooth
®, iPod or USB mode:
• Press: Select a track/file/song/video
• Press and hold: Select a folder/album (MP3/WMA/AAC disc or
USB)
“MODE” switch
• Turns the power on, selects audio source
• Press and hold this switch to mute or pause the current operation. To
cancel the mute or pause, press and hold.
Steering wheel audio switches
Some audio features can be controlled using the switches on the steering
wheel.
Operation may differ depending on the type of audio system or naviga-
tion system. For details, refer to the manual provided with the audio sys-
tem or navigation system.
Operating the audio system using the steering wheel switches
1
2
CAUTION
To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
3

330
IS300h_EE(OM53B95E)5-3. Using the audio system
Press the button to display the “Source” screen.
If the “Source” screen is not displayed, press the button again.
Select the desired audio source.
The audio source can be selected by pressing the “RADIO” or “MEDIA” but-
ton.
Press the “MODE” switch when the audio system is turned on. The audio
source changes each time the “MODE” switch is pressed.
Rearranging the list
The listing order of the source list can be rearranged.
Move the controller to the left while on the “Source” screen.
Select “Audio source select”.
Select an item you wish to move and then select where to move the item to.
Selecting the audio source
Switching between audio sources such as radio and CD are explained in
this section.
Changing audio source
Using the steering wheel switches to change audio sources
1
2
1
2
3

367
5
Lexus Display Audio system
IS300h_EE(OM53B95E)5-9. Bluetooth
® Phone
Before making a phone call, check the connection status, battery charge,
call area and signal strength. (
P. 368)
If a Bluetooth
® device cannot be connected, check the connection status.
If the device is not connected, either register or reconnect it. (
P. 360,
362)
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. 368)
Display the call history screen
(
P. 371)
Display the favorites screen
(
P. 371)
Display the contacts screen
(
P. 369)
Display the dial pad screen (
P. 369)
Display the message inbox screen (
P. 375)
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 sys-
tem and make/receive calls.
Phone top screen
1
2
3
4
5
6
7