Page 87 of 544

GS450h_OM_OM30E99U_(U)
872. Instrument cluster
2
Instrument cluster
Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer/Hybrid System Indicator
Tachometer:
Displays the engine speed in revolutions per minute.
Hybrid System Indicator:
Displays hybrid system output or regeneration level (P. 9 0 )
Outside temperature
Displays the outside temperature within the range of -40 F (-40 C) to 122 F
(50 C). Low outside temperature indicator comes on when the ambient temperature
is 37 F (3 C) or lower.
Clock
Time displayed is linked to the analog clock on the instrument panel. (P. 313)
Speedometer
Displays the vehicle speed
Fuel gauge
Displays the quantity of fuel remaining in the tank
Multi-information display
Presents the driver with a variety of driving-related data ( P. 9 3 )
Displays warning messages in case of a malfunction ( P. 4 0 6 )
Odometer and trip meter display
Odometer:
Displays the total distance the vehicle has been driven
Tr i p m e t e r :
Displays the distance the vehicle has been driven since the meter was last reset. Trip
meters “A” and “B” can be used to record and display different distances indepen-
dently.
Maintenance required information: • Displays the maintenance required inform ation when the power switch is in ON
mode.
• It can be reset from of the multi-information display. ( P. 9 3 )
Shift position and shift range
Displays the selected shift position or selected shift range (P. 1 8 7 )
1
2
3
4
5
6
7
8
9
Page 91 of 544

GS450h_OM_OM30E99U_(U)
912. Instrument cluster
2
Instrument cluster
■Tachometer
Hybrid System Indicator switches to the tachometer when driving mode is in sport mode.
The settings of the tachometer display can be changed on the multi-information display.
( P. 9 3 )
■Engine speed
On hybrid vehicles, engine speed is precisely controlled in order to help improve fuel
efficiency and reduce exhaust emissions etc.
There are times when the engine speed that is displayed may differ even when vehicle
operation and driving conditions are the same.
■Outside temperature display
●In the following situations, the correct outside temperature may not be displayed, or the
display may take longer than normal to change.
• When stopped, or driving at low speeds (less than 12 mph [20 km/h])
• When the outside temperature has changed suddenly (at the entrance/exit of a
garage, tunnel, etc.)
• When the vehicle is parked in direct sunlight
●When “--” or “E” is displayed, the system may be malfunctioning.
Take your vehicle to your Lexus dealer.
■Pop-up display
In some situations, a pop-up display will be temporarily displayed on the multi-informa-
tion display or the odometer/trip meter/ maintenance required information screen.
The pop-up display function can be set on/off. ( P. 4 9 2 )
■Liquid crystal display
Small spots or light spots may appear on the display. This phenomenon is characteristic
of liquid crystal displays, and there is no problem continuing to use the display.
■Clock settings
■Customization
The meter display can be customized on the multi-information display.
(Customizable features P. 4 9 1 )
If the screen shown to the right is displayed
when trying to change the time display method
through (
P. 93) on the multi-informa-
tion display, the system may be malfunctioning.
Have the vehicle inspected by your Lexus
dealer.
Page 97 of 544

GS450h_OM_OM30E99U_(U)
972. Instrument cluster
2
Instrument cluster
■Display off
A blank screen is displayed
*1: Displayed when the item is set in “Drive Info 1”, “Drive Info 2” or “Drive Info 3”.
( P. 4 9 2 )
*2: The function can be reset by pressing th e of the meter control switches for longer
than 1 second when the item to reset is displayed.
If there is more than one item that can be reset, the item selection screen will appear.
The settings of the following items can be changed, refer to P. 491
For functions that can be enabled or disabled, the function switches between on and
off each time is pressed.
■ (Lane-Keeping Assist) (if equipped) ( P. 232)
■ (Pre-Collision System) (if equipped) ( P. 220)
■ (Adaptive Front-lighting System) (if equipped) ( P. 1 9 8 )
■ (Blind Spot Monitor) (if equipped) ( P. 2 5 8 )
■
Select to set the display mode of the clock.
■
●
Scheduled Maintenance ( P. 3 4 0 )
●Oil Maintenance ( P. 3 5 3 )
●TPMS (Tire pressure warning system) ( P. 363)
■
●
Language
Select to change the la nguage on the display.
●Units
Select to change the unit of measure.
Settings display
Page 450 of 544
4507-2. Steps to take in an emergency
GS450h_OM_OM30E99U_(U)
Remove the plug.
Insert the tool and press it down
firmly while turning it counterclock-
wise until it stops.
■Manual operation of the parking brake
The parking brake cannot be set manually.
3
4
WA R N I N G
■When releasing the parking brake manually
●Shift the shift lever to P, turn the power switch off and chock the tires. Failure to do so
may cause the vehicle to move, resulting in an accident.
●Turn the power switch off and check that the parking brake indicator is off. Failure to
do so may cause the system to operate and turn the inserted parking brake release
tool, resulting in an injury.
Page 451 of 544

451
GS450h_OM_OM30E99U_(U)
7
When trouble arises
7-2. Steps to take in an emergency
If the electronic key does not operate properly
■Doors
Use the mechanical key ( P. 1 1 7 ) i n
order to perform the following oper-
ations:
Locks all the doors
Closes the windows and moon
roof
* (turn and hold)
Unlocks the door
Turning the key rearward unlocks the
driver’s door. Turning the key once
again within 5 seconds unlocks the
other doors.
Opens the windows and moon roof* (turn and hold)
*: This setting must be customized at your Lexus dealer.
■Tr u n k
Turn the mechanical key clockwise
to open.
If communication between the electronic key and vehicle is interrupted
( P. 135) or the electronic key cannot be used because the battery is
depleted, the smart access system with push-button start and wireless
remote control cannot be used. In su ch cases, the doors and trunk can be
opened and the hybrid system can be started by following the procedure
below.
Locking and unlocking the doors, un locking the trunk and key linked
functions
1
2
3
4
Page 493 of 544
GS450h_OM_OM30E99U_(U)
4938-2. Customization
8
Vehicle specifications
*1: The default setting varies according to countries.
*2: Some status screens cannot be registered (indicated on the multi-information display)
*3: 2 of the following items: current fuel consumption, average fuel economy (after reset),average fuel economy (after refuel), average fuel economy (after start), average vehi-
cle speed (after reset), average vehicle speed (after start), distance (driving range),
distance (after start), elapsed time (after reset), elapsed time (after start), blank
*4:Except F SPORT models
*5:F SPORT models
Changeover to tachometer
when sport mode is selected
AutoHybrid system
indicator (always) —O—
Tachometer (always)
Clock 12-hour
display 24-hour display
—O—
Needle
*5Blue Red—O—
White
Rev indicator
*54000 rpm 2000 to
6000 rpm—O—
OFF
Rev peak
*5ON OFF—O—
FunctionDefault settingCustomized setting123