Page 118 of 620
1162. Instrument cluster
LS600hL_U(OM50E41U)
■Trip information
If the “Energy Monitor” or “Past Record” screen is displayed, select
“Trip Information”.
Resetting the consumption
data
Fuel consumption in the past
15 minutes
Current fuel consumption
Regenerated energy in the
past 15 minutes
One symbol indicates 30 Wh. Up
to 5 symbols are shown.
Displays the average vehicle
speed since the hybrid system
was started.
Displays the elapsed time
since the hybrid system was
started.
Cruising range ( P. 117)
Average fuel consumption for the
past 15 minutes is divided by color
into past averages and averages
attained since the power switch
was last turned to ON mode. Use
the displayed average fuel con-
sumption as a reference.
The image is an example only, and
may vary slightly from actual condi-
tions.
1
2
3
4
5
6
7
Page 119 of 620

1172. Instrument cluster
2
Instrument cluster
LS600hL_U(OM50E41U)
■Past record
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
consumption data
The average fuel consumption his-
tory is divided by color into past
averages and the average fuel con-
sumption since the last updated.
Use the displayed average fuel
consumption as a reference.
The image is an example only, and
may vary slightly from actual condi-
tions.
■Updating the past record data
Update the average fuel cons umption by selecting “Update” to measure the current
fuel consumption again.
■Resetting the data
The fuel consumption data can be deleted by selecting “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.
1
2
3
4
5
Page 120 of 620
1182. Instrument cluster
LS600hL_U(OM50E41U)
■“Side Display”
Vehicle information can be displayed on the “Side Display”. (P. 3 3 3 )
Select or to select the desired screen.
The image is an example only, and may vary slightly from actual conditions.
●Energy monitor
Displays the hybrid system operation and
energy recovery states.
●Fuel consumption
Displays the average fuel consumption and
regenerated energy for the past 10 minutes
in 1 minute intervals, as well as the cruising
range.
●Trip information
Displays the cruising range, average fuel
consumption and the amount of time
elapsed since the hybrid system was
started.
●Past record
Displays the average fuel consumption and
highest fuel consumption.
Page 124 of 620

1223-1. Key information
LS600hL_U(OM50E41U)
■Electronic keys
●Part of the electronic key uses leather. Refer to P. 422 for details on cleaning the
leather portion.
●When cleaning the metallic portion, wet a cloth and firmly wring out any excess
water from it, then thoroughly wipe off any dirt.
●When not using the electronic key for an extended period of time, store it in a dry
place of normal temperature away from direct sunlight and interior light after
removing any dirt.
■Card key (if equipped)
●The card key is not waterproof.
●The mechanical key that is stored inside the card key should be used only if a prob-
lem arises, such as when the card key does not operate properly.
●If it is difficult to take out the mechanic al key, push down the lock release button
using a pen tip etc. If it is still difficult to pull it out, use a coin etc.
■When required to leave the vehicle’s key with a parking attendant
Turn the trunk opener main switch off and lock the glove box as circumstances
demand. ( P. 150, 366)
Remove the mechanical key for your own use and provide the attendant with the
electronic key only.
■If you lose your mechanical keys
New genuine mechanical keys can be made by your Lexus dealer using the other
mechanical key and the key number stamped on your key number plate. Keep the
plate in a safe place such as your wallet, not in the vehicle.
●To store the mechanical key in the card key,
insert it while pressing the lock release but-
ton.
●If the battery cover is not installed and the
battery falls out or if the battery was
removed because the key got wet, reinstall
the battery with the po sitive terminal facing
the Lexus emblem.
Page 125 of 620

1233-1. Key information
3
Operation of each component
LS600hL_U(OM50E41U)
■When riding in an aircraft
When bringing an electronic key onto an aircraft, make sure you do not press any
buttons on the electronic key while inside the aircraft cabin. If you are carrying an
electronic key in your bag etc., ensure that the buttons are not likely to be pressed
accidentally. Pressing a button may cause the electronic key to emit radio waves that
could interfere with the operation of the aircraft.
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 temp eratures for a long period of time.
●Do not get the keys wet or wash them in an ultrasonic washer etc.
●Do not attach metallic or magnetic materi als 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.
■Handling the electronic keys
●Observe the following to prevent deterioration, changes in shape and damage to
the leather area.
• Do not carry the electronic key together with hard objects, such as other keys or accessories.
• Do not expose the electronic keys to direct sunlight or interior light for
extended periods of time.
• Do not place the electronic key on items made of vinyl, plastic or that contain
wax.
They may stick to the leather surface if the items become warm.
• Do not get the electronic key wet. Even if the electronic gets slightly wet, dry it with a soft cloth and let it dry in the
shade.
• Do not touch the electronic key with hands that have oil, medicine, hand
cream or perfume on them.
• When cleaning, do not use a leather cleane r, solvents or leather filling agents.
●Because the leather portion is dyed, if the electronic key touches clothing while it
has sweat and moisture adhered to it, ther e is a possibility that the clothing may
change color.
Page 126 of 620

1243-1. Key information
LS600hL_U(OM50E41U)
NOTICE
■In case of a smart access system with push-button start malfunction or other key-
related problems
Take your vehicle with all the electronic ke ys provided with your vehicle, including
the card key to your Lexus dealer.
■When an electronic key is lost
If the electronic key remains lost, the risk of vehicle theft increases significantly.
Visit your Lexus dealer immediately with all remaining electronic keys and the card
key that was provided with your vehicle.
■Handling the card key
●Do not apply excess force when inserting the mechanical key into the card key.
Doing so may damage the card key.
●If the battery or card key terminal s get wet, the battery may corrode.
If the key is dropped into water, or if drinking water etc. is spilled on the key,
immediately remove the battery cover an d wipe the battery and terminals. (To
remove the battery cover, lightly grasp and pull it.) If the battery is corroded, have
your Lexus dealer replace the battery.
●Do not crush the battery cover or use a screwdriver to remove the battery cover.
Forcibly removing the battery cover may bend or damage the key.
●If the battery cover is frequently removed, the battery cover may become loose.
●When installing the battery, make sure to check the direction of the battery.
Installing the battery in the wrong direct ion may cause the battery to deplete rap-
idly.
●The surface of the card key may be damaged, or its coating may peel off in the
following situations:
• The card key is carried together with hard objects, such as coins and keys.
• The card key is scraped with a sharp object, such as the tip of a mechanical pencil.
• The surface of the card key is wiped with thinner or benzene.
Page 128 of 620
1263-2. Opening, closing and locking the doors and trunk
LS600hL_U(OM50E41U)
■Operation signals
Doors:
A buzzer sounds and the emergency flashe rs flash to indicate that the doors have
been locked/unlocked. (Locked: Once; Unlocked: Twice)
Tr u n k :
A buzzer sounds to indicate that the trunk has been unlocked.
Windows and moon roof:
A buzzer sounds to indicate that the windows and moon roof are operating.
■Security feature
If a door is not opened within approx imately 60 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
■Welcome light illumination control
The side marker, parking, tail and license plate lights automatically turn on at night
when the doors are unlocked using the entr y function or wireless remote control if
the headlight switch is in the “AUTO” position.
Page 144 of 620

1423-2. Opening, closing and locking the doors and trunk
LS600hL_U(OM50E41U)
■Operation signals
Doors:
A buzzer sounds and the emergency flashe rs flash to indicate that the doors have
been locked/unlocked. (Locked: once; Unlocked: twice)
Tr u n k :
A buzzer sounds to indicate that the trunk has been opened.
Windows and moon roof:
A buzzer sounds to indicate that the windows and moon roof are operating.
■Welcome light illumination control
P. 1 2 6
■Door lock buzzer
If an attempt to lock the doors is made when a door is not fully closed, a buzzer
sounds continuously for 5 se conds. Fully close the door to stop the buzzer, and lock
the vehicle once more.
■Pa n i c m o d e
■Security feature
P. 1 2 6
■Alarm
Using the wireless remote control to lo ck the doors will set the alarm system.
( P. 9 0 )
■Conditions affecting operation
P. 1 3 4
When is pressed for longer than about
one second, an alarm will sound intermittently
and the vehicle lights will flash to deter any
person from trying to break into or damage
your vehicle.
To stop the alarm, press any button on the
electronic key.