2013 Lexus IS300h audio

1272. Instrument cluster
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Instrument cluster
IS300h_EE(OM53B95E)
Past record
Navigation system
Press the “MENU” button on the Remote Touch, and then select “Car”
on the “Menu” screen.
If the “Energy monitor” or “Trip information” screen is displayed, select
“Past record”.
Resetting the past record data
Best recorded fuel consump-
tion
Average fuel consumption
Previous fuel consumption
record
Updating the average fuel con-
sumption data
Lexus Display Audio system
Press the “MENU” button on the Lexus Display Audio controller, and
then select “Car” on the “MENU” screen.
If the “Past record” screen does not appear, move the controller to the right
and select “Past record”.
Previous fuel consumption
record
Average fuel consumption
Best recorded fuel consump-
tion
The average fuel consumption history is divided by color into past
averages and the average fuel consumption since the last updated. Use
the displayed average fuel consumption as a reference.
The image is an example only.
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1282. Instrument cluster
IS300h_EE(OM53B95E)
Updating the past record data
Navigation system
Update the average fuel consumption by selecting “Update” to measure the cur-
rent fuel consumption again.
Lexus Display Audio system
Update the average fuel consumption by moving the controller to the left and
select “Update” to measure the current fuel consumption again.
Resetting the data
Navigation system
The fuel consumption data can be deleted by selecting “Clear”.
Lexus Display Audio system
The fuel consumption data can be deleted by moving the controller to the left and
select “Clear”.
Cruising range
Displays the estimated maximum distance that can be driven with the quantity of
fuel remaining.
This distance is computed based on your average fuel consumption.
As a result, the actual distance that can be driven may differ from that displayed.

1343-1. Key information
IS300h_EE(OM53B95E)
NOTICE
To prevent key damage
Do not drop the keys, subject them to strong shocks or bend them.
Do not expose the keys to high temperatures for long periods of time.
Do not get the keys wet or wash them in an ultrasonic washer etc.
Do not attach metallic or magnetic materials to the keys or place the keys
close to such materials.
Do not disassemble the keys.
Do not attach a sticker or anything else to the surface of the electronic key.
Do not place the keys near objects that produce magnetic fields, such as TVs,
audio systems and induction cookers, or medical electrical equipment, such as
low-frequency therapy equipment.
Carrying the electronic key on your person
Carry the electronic key 10 cm (3.9 in.) or more away from electric appliances
that are turned on. Radio waves emitted from electric appliances within 10 cm
(3.9 in.) of the electronic key may interfere with the key, causing the key to not
function properly.
In case of a smart entry & start system malfunction or other key-related prob-
lems
Take your vehicle with all the electronic keys provided with your vehicle,
including the card key, to any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional.

1513-2. Opening, closing and locking the doors and trunk
3
Operation of each component
IS300h_EE(OM53B95E)
Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following situa-
tions, the communication between the electronic key and the vehicle may be
affected, preventing the smart entry & start system, wireless remote control and
immobilizer system from operating properly. (Ways of coping: P. 548)
When the electronic key battery is depleted
Near a TV tower, electric power plant, gas station, radio station, large display,
airport or other facility that generates strong radio waves or electrical noise
When carrying a portable radio, cellular phone, cordless phone or other wire-
less communication device
When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
•Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
When other wireless keys (that emit radio waves) are being used nearby
When carrying the electronic key together with the following devices that emit
radio waves
• Another vehicle’s electronic key or a wireless key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
If window tint with a metallic content or metallic objects are attached to the rear
window

2004-1. Before driving
IS300h_EE(OM53B95E)
Cargo and luggage
Take notice of the following information about storage precautions,
cargo capacity and load:
CAUTION
Things that must not be carried in the trunk
The following things may cause a fire if loaded in the trunk:
Receptacles containing gasoline
Aerosol cans
Storage precautions
Observe the following precautions.
Failure to do so may prevent the pedals from being depressed properly, may
block the driver’s vision, or may result in items hitting the driver or passengers,
possibly causing an accident.
Stow cargo and luggage in the trunk whenever possible.
To prevent cargo and luggage from sliding forward during braking, do not
stack anything in the enlarged trunk. Keep cargo and luggage low, as close to
the floor as possible.
When you fold down the rear seats, long items should not be placed directly
behind the front seats.
Never allow anyone to ride in the enlarged trunk. It is not designed for pas-
sengers. They should ride in their seats with their seat belts properly fastened.
Do not place cargo or luggage in or on the following locations.
• At the feet of the driver
• On the front passenger or rear seats (when stacking items)
• On the package tray
• On the instrument panel
• On the dashboard
• In front of the navigation system screen (if equipped) or Lexus Display
Audio screen (if equipped)
Secure all items in the occupant compartment.
Load and distribution
Do not overload your vehicle.
Do not apply loads unevenly.
Improper loading may cause deterioration of steering or braking control
which may cause death or serious injury.

2104-2. Driving procedures
IS300h_EE(OM53B95E)
Stop the vehicle.
Shift the shift lever to P.
Set the parking brake. (P. 224)
Press the power switch.
Release the brake pedal and check that the display on the meters is off.
Modes can be changed by pressing the power switch with brake pedal
released. (The mode changes each time the switch is pressed.)
Off*
The emergency flashers can be used.
The multi-information display will
not be displayed.
ACCESSORY mode
Some electrical components such as
the audio system can be used.
“ACCESSORY” will be displayed
on the meters.
ON mode
All electrical components can be
used.
“IGNITION ON” will be displayed
on the meters.
*: If the shift lever is in a position other
than P when turning off the hybrid
system, the power switch will be
turned to ACCESSORY mode, not
to off.
Stopping the hybrid system
Changing power switch modes
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2674-5. Using the driving support systems
4
Driving
IS300h_EE(OM53B95E)
Temporary cancelation of the LDA system functions
If any of the following occurs, the LDA system functions will be temporarily
canceled. The functions will resume after the necessary operating conditions
have returned.
The turn signal lever is operated.
The vehicle speed deviates from the operating range of the LDA system func-
tions.
When the lane lines cannot be recognized while driving.
When the lane departure warning sounds.
The lane departure warning function will not operate again for a several sec-
onds after it has been activated, even if the vehicle leaves the lane again.
The lane departure warning
Depending on the audio system sound level or air conditioning fan noise while
the audio system or air conditioning system is in use, it may be difficult to hear
the warning sound.
After the vehicle has been parked in the sun
The LDA system may not be available and a warning message (P. 518) will be
displayed for a while after driving has started. When the temperature in the cabin
decreases and the temperature around the camera sensor (P. 264) becomes suit-
able for its operation, the functions will begin to operate.
If there are lane markers on only one side of the vehicle
The lane departure warning will not operate for the side on which lane markers
could not be recognized.
Conditions in which the function may not operate correctly
In the following situations, the camera sensor may be unable to recognize lane
markers causing the lane departure warning function to operate incorrectly. How-
ever, this does not indicate a malfunction.
When driving through an area with no lane markers, such as a tollbooth, a
crossing or before a ticket checkpoint
When driving on a sharp curve
When lane markers are extremely narrow or extremely wide
When the vehicle leans to one side an unusual amount due to a heavy load or
improper tire inflation pressure
When the following distance between your vehicle and the vehicle ahead is
extremely short
When the lane markers are yellow (These may be more difficult for the system
to recognize compared to white markers.)
When the lane markers are broken, Botts’ dots (raised pavement markers) or
stones
When the lane markers are on a curb etc.
When lane markers are obscured or partially obscured by sand, dirt, etc.
When there are shadows on the road running parallel with lane markers, or if a
shadow covers the lane markers
When driving on a particularly bright road surface, such as concrete

2714-5. Using the driving support systems
4
Driving
IS300h_EE(OM53B95E)
Types of sensors
Lexus parking assist-sensor switch
Turns the Lexus parking assist-
sensor on/off
When on, the indicator light
comes on to inform the driver that
the system is operational.
Lexus parking assist-sensor
: If equipped
The distance from your vehicle to nearby obstacles when parallel parking
or maneuvering into a garage is measured by the sensors and communi-
cated via the multi-information display, Lexus Display Audio screen (if
equipped) and a buzzer. Always check the surrounding area when using
this system.
Front center sensors
Front corner sensorsRear corner sensors
Rear center sensors1
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