2017 Lexus GS450h ECO mode

1062. Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■Rev indicator (F SPORT models)
When the engine reaches a set
speed while the tachometer is dis-
played, a ring-shaped indicator is
displayed on the tachometer.
■Rev peak (F SPORT models)
When the engine speed reaches or
exceeds 5000 r/min while the
tachometer is displayed, an afterim-
age of the tachometer needle is dis-
played at the highest engine speed
for approximately 1 seconds.

1082. Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■The meters and display illuminate when
The power switch is in ON mode.
■Instrument panel brightness adjustment
The instrument panel brightness levels when th e tail lights are on and off can be adjusted
individually. However, when the surroundings ar e bright (daytime, etc.), turning on the tail lights will not change the in strument panel brightness.
■Limitation of brightness adjustment
The brightness of the instrument panel lights is automatically adjusted based on the light sensor detecting how bright the surroundings are. However, if the instrument panelbrightness has been manually set to either the brightest or darkest setting, the automatic
adjustment will not be performed.
■Hybrid System Indicator
Charge area
Shows regenerative charging.
Hybrid Eco area
Shows that gasoline engine power is not being used very often.
The gasoline engine will automatically stop
and restart under various conditions.
Eco area
Shows that the vehicle is being driven in an
Eco-friendly manner.
Power area
Shows that an Eco-friendly driving range is
being exceeded (during full power driving etc.)
●Hybrid System Indicator is displayed when the
driving mode is other than the sport mode.
●By keeping the indicator needle within Eco area, more Eco-friendly driving can be
achieved.
●Charge area indicates regeneration* status. Regenerated energy will be used to charge
the battery.
*: When used in this manual, “regeneration”
refers to the conversion of energy created by
the movement of the vehicle into electrical
energy.
Except F SPORT models
F SPORT models
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1142. Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■Energy monitor
 P. 126
■G-forces
Displays lateral G-forces on the vehicle
Also displays, around the periphery of the G-force display, the left and right
steering amount, accelerator pedal input, and brake fluid pressure
Acceleration G-force on the
vehicle
Current G-force value (analyzed
value of front/rear and left/right
G-forces)
Accelerator pedal input
Brake fluid pressure
Record of the maximum G-forces
Steering amount
Actual vehicle conditions may differ from the displayed information depending on road conditions, temperature, vehicle speed and other factors.Use this information as reference.
●Resetting the record of maximum G-forces
Press and hold to reset the record.
●Peak hold function (F SPORT models)
If lateral G-forces of 0.5 G or grea ter are generated, the G-force value
display will turn amber and be held for 2 seconds.
■Tire inflation pressure (vehicles with the tire pressure warning system)
Displays inflation pressure of each tire.
The inflation pressure of the compac t spare tire will not be displayed.
■LKA (Lane-Keeping Assist) vehicle sway warning (if equipped)
 P. 282
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1152. Instrument cluster
2
Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■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. 562)
*2: The function can be reset by pressing the 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. 561
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. 282)
■ (Pre-Crash Safety system) (if equipped) (P. 270)
■ (Adaptive Front-lighting System) (if equipped) (P. 239)
■ (Blind Spot Monitor) (if equipped) (P. 314)
■
Select to turn the speed warning on and off, or to change the speed at which
the speed warning is displayed.
■ (Road Sign Assi st) (if equipped) (P. 291)
■
Select to set the display mode of the clock.
■
●Oil Maintenance ( P. 408)
●TPMS (Tire pressure warning system) (if equipped) (P. 418)
Settings display

1172. Instrument cluster
2
Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■G-force display
●The G-force values may not be zero even when the vehicle is parked, such as when it is parked on an incline.
●Depending on the vehicle usage conditions, the brake fluid pressure display may not
reach its maximum reading even though the brake pedal is fully depressed.
●If a 12-volt battery terminal is disconnected and reconnected, the steering amount dis- play may be disabled temporarily. After driv ing the vehicle for a while, the display will
be enabled.
●Depending on the condition of the vehicle, the brake fluid pressure display may change even when the brake pedal is not depressed.
■System check display
After turning the power switch to ON mode , opening image is displayed while system operation is checked. When the system check is complete, the normal screen will return.
■Suspension of the settings display
In the following situations, the settings disp lay using the meter control switches will be suspended.
●When a warning message appears on the multi-information display
●When the vehicle begins to move
■Tire inflation pressure (if equipped)
●It may take a few minutes to display the tire inflation pressure after the power switch is turned to ON mode. It may also take a few minutes to display the tire inflation pressureafter inflation pressure has been adjusted.
●“---” may be displayed if the tire information cannot be determined due to unfavorableradio wave conditions.
●Tire inflation pressure changes with temperature. The displayed values may also be dif-
ferent from the values measured using a tire pressure gauge.
■When disconnecting and reconnecting 12-volt battery terminals
The drive information will be reset.
■Liquid crystal display
 P. 109

1242. Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
Display of the following screens can be switched on or off.
●Audio display
●Route guidance display (vehicles with navigation system)
■Changing the settings
Continue holding the “DISP” but-
ton until the screen changes, and
repeat the process until the set-
ting you want to change is dis-
played.
Customization can be performed
when the head-up display is on and the vehicle is traveling at less than8 km/h (5 mph).
Press the “DISP” button to switch between on and off.
On and off will be switched between each time the button is pressed.
If the button is left alone without being operated for a short time, setting will be fin-
ished automatically.
■Head-up display
●The head-up display may seem dark and hard to see when viewed through sunglasses, especially polarized sunglasses.Adjust the brightness of the head-up display or remove your sunglasses.
●When the head-up display is turned off, it will remain off even if the power switch is turned to ON mode after the power switch has been turned off.
●The startup image will be displayed on the head-up display after the power switch has
been turned to ON mode while the head-up display switch is set to on.
■When the 12-volt battery is disconnected
The customize settings of the head-up display will be reset.
■Head-up display automatic position adjustment
If the display position is recorded into me mory, the head-up display will be automatically adjusted to the desired position. ( P. 178)
Display customization
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1292. Instrument cluster
2
Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
Press the “MENU” button on the Remote Touch, then select on the “Menu”
screen.
■Trip information
If the “Energy monitor” or “Past record” screen is displayed, select “Trip infor-
mation”.
Resetting the consumption data
Fuel consumption in the past 15
minutes
Current fuel consumption
Regenerated energy in the past
15 minutes
One symbol indicates 50 Wh.
Up to 5 symbols are shown.
Average vehicle speed since the hybrid system was started.
Elapsed time since the hybrid system was started.
Cruising range ( P. 130)
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 consumption as a reference.
The image is an example only, and may vary slightly from actual conditions.
Consumption
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1543-2. Opening, closing and locking the doors and trunk
GS450h_300h_OM_OM30F92E_(EE)
■Alarms and warning indicators
An alarm sounds and warning message displa ys shown on the multi-information display are used to protect against unexpected accidents or theft of the vehicle resulting from
erroneous operation. When a warning message is displayed, take appropriate measures based on the displayed message. ( P. 493)
When only an alarm sounds, circumstances and correction procedures are as follows.
■Battery-saving function (vehicles with entry function)
The battery-saving function will be activated in order to prevent the electronic key bat- tery and the 12-volt battery from being discharged while the vehicle is not in operationfor a long time.
●In the following situations, the smart entry & start system may take some time to unlock the doors.
• The electronic key has been left in an area of approximately 2 m (6 ft.) of the outside
of the vehicle for 10 minutes or longer. • The smart entry & start system has not been used for 5 days or longer.
●If the smart entry & start system has not been used for 14 days or longer, the doors can-not be unlocked at any doors except the driver’s door. In this case, take hold of thedriver’s door handle, or use the wireless remote control or the mechanical key, to
unlock the doors.
AlarmSituationCorrection procedure
Exterior alarm sounds once for 5 seconds
The trunk was closed whilethe electronic key was still
inside the trunk and all the doors were locked.
Retrieve the electronic keyfrom the trunk and closethe trunk lid.
An attempt was made tolock the vehicle while a
door was open.
Close all of the doors and lock the doors again.
Interior alarm sounds con-tinuously
The power switch wasturned to ACCESSORYmode while the driver’s
door was open (or the driver’s door was openedwhile the power switch was
in ACCESSORY mode).
Turn the power switch off and close the driver’s door.