2020 Lexus GS F engine

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GS350_GS F_OM_OM30J07U_(U)2. Instrument cluster
*1: Refer to the “NAVIGATION AND MU
LTIMEDIA SYSTEM OWNER’S MANUAL”.
*2: These lights turn on when the engine switch is turned to IGNITION ON mode to
indicate that a system check is being performed. They will turn off after the engine is
started, or after a few seconds. There may be a malfunction in a system if a light does
not come on, or turn off. Have the ve hicle inspected by your Lexus dealer.
*3:GS350
*4: The light flashes to indicate that the system is operating.
*5:GS F
*6: The light turns on when the system is turned off.
*7: In order to confirm operation, the BSM ou tside rear view mirror indicators illuminate
in the following situations:
• When the engine switch is in IGNITION ON mode, the BSM function is enabled
on of the multi-information display
• When the BSM function is enabled on of the multi-information display, the
engine switch is turned to IGNITION ON mode.
If the system is functioning correctly, the BSM outside rear view mirror indicators will
turn off after a few seconds.
If the BSM outside rear view mirror indicators do not illuminate or do not turn off,
there may be a malfunction in the system.
If this occurs, have the vehicle inspected by your Lexus dealer.
*8: This light illuminates on the outside rear view mirrors.
*9: This light illuminates on the center panel.
*10: When the outside temperature is approximately 37 F (3 C) or lower, the indicator
will flash for approximately 10 seconds, then stay on.

GS350_GS F_OM_OM30J07U_(U)
912. Instrument cluster
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Instrument cluster
■Eco Driving Indicator
GS350
Eco Driving Indicator will not operate under the following conditions:
●The shift lever is in any position other than D.
●A paddle shift switch is operated.
●Neither normal mode nor Eco drive mode is selected. ( P. 281)
●The vehicle speed is approximately 80 mph (130 km/h) or higher.
GS F
Eco Driving Indicator will not operate under the following conditions:
●The shift lever is in any position other than D.
●A paddle shift switch is operated.
●Neither normal mode nor Eco drive mode is selected. ( P. 281)
●The vehicle speed is approximately 80 mph (130 km/h) or higher. Eco Driving Indicator Light
During Eco-friendly acceleration (Eco driv-
ing), the Eco Driving Indicator Light will turn
on. When the acceleration exceeds the Zone
of Eco driving, or when the vehicle is stopped,
the light turns off.
Eco Driving Indicator Zone Display
Suggests the Zone of Eco driving with current
Eco driving ratio based on acceleration.
Eco driving ratio based on acceleration
If the acceleration exceeds the Zone of Eco
driving, the right side of the Eco Driving Indi-
cator Zone Display will illuminate.
Zone of Eco driving
During Eco-friendly acceleration (Eco driving),
the Eco Driving Indicator Light will turn on.
When the acceleration exceeds the Zone of
Eco driving, or when the vehicle is stopped, the
light turns off.
WARNING
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning light not come on when
you start the engine, this could mean that these systems are not available to help pro-
tect you in an accident, which could result in death or serious injury. Have the vehicle
inspected by your Lexus dealer immediately if this occurs.
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Instrument cluster
Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer
Displays the engine speed in revolutions per minute
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 anal og clock on the instrument panel. (P. 347)
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. 106)
Displays warning me ssages in case of a malfunction ( P. 442)
Odometer, trip meter and maintenance required information display
Odometer:
Displays the total distance the vehicle has been driven
Trip meter:
Displays the distance the vehi cle has been driven since the meter was last reset. Trip
meters “A” and “B” can be used to record and display different distances inde-
pendently.
Maintenance required information: • Displays the maintenance requ ired information when the engine switch is in IGNI-
TION ON mode.
• It can be reset from of th e multi-information display. (P. 106)
Shift position and shift range
Displays the selected shift posi tion or selected shift range (P. 208)
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GS350_GS F_OM_OM30J07U_(U)2. Instrument cluster
■Rev indicator (F SPORT models)
When the engine reaches a set
speed, a ring-shaped indicator will
be displayed on the tachometer.
■Rev peak (F SPORT models)
The engine speed reaches or
exceeds 5000 rpm, an afterimage
of the tachometer will be displayed
at the highest engine speed for
approximately 1 seconds.

GS350_GS F_OM_OM30J07U_(U)
952. Instrument cluster
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Instrument cluster
Switches between odometer, trip meter
and maintenance required information
displays. When the trip meter is dis-
played, pressing and holding the button
will reset the trip meter.
The brightness of the instrument panel lights can be adjusted.
Darker
Brighter
■The meters and display illuminate when
The engine switch is in IGNITION ON mode.
■Instrument panel brightness adjustment
The instrument panel brightness levels when the tail lights are on and off can be adjusted
individually. However, when the surroundings are bright (daytime, etc.), turning on the tail
lights will not change the inst rument panel brightness. At th is time, any adjustments made
to the instrument panel brightness levels will be applied to both settings at once.
■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 panel
brightness has been manually set to either the brightest or darkest setting, the automatic
adjustment will not be performed.
Changing the display
Instrument panel light control
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GS350_GS F_OM_OM30J07U_(U)2. Instrument cluster
■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 “--” 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.
Some pop-up displays can be set on/off. ( P. 543)
■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. 542)
If the screen shown to the right is displayed
when trying to change the time display method
through ( P. 106) on the multi-infor-
mation display, the system may be malfunction-
ing.
Have the vehicle inspected by your Lexus
dealer.
WARNING
■The information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal information
display. At extremely low temperatures, the information display monitor may respond
slowly, and display changes may be delayed.
For example, there is a lag between the dr iver’s shifting and the new gear number
appearing on the display. This lag could ca use the driver to downshift again, causing
rapid and excessive engine braking and possibly an accident resulting in death or
injury.

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Instrument cluster
NOTICE
■To prevent damage to the engine and its components
●Do not let the indicator needle of the tachometer enter the red zone, which indicates
the maximum engine speed.
●The engine may be overheating if the engine coolant temperature gauge is in the red
zone (H). In this case, immediately stop the vehicle in a safe place, and check the
engine after it has cooled completely. ( P. 509)

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GS350_GS F_OM_OM30J07U_(U)2. Instrument cluster
Multi-information display
Presents the driver with a variety of vehicle data (
P. 114)
Displays warning me ssages in case of a malfunction ( P. 442)
Fuel gauge
Engine coolant temperature gauge
Displays the engine coolant temperature. If the engine coolant temperature gauge
indicator ( ) enters the red zone, a buzzer will sound and the indicator will turn red
and start flashing. Also, a warning message will be displayed.
Engine oil temperature gauge
Displays the engine oil temperature. If the engine oil temperature gauge indicator
( ) enters the red zone, the indicator will turn red and start flashing.
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.
Tachometer
Displays the engine speed in revolutions per minute
Digital speedometer
Analog speedometer
Shift position and gear position
Displays the selected shift posi tion or selected shift range (P. 208)
Odometer and trip meter display
Odometer:
Displays the total distance the vehicle has been driven
Trip meter:
Displays the distance the vehi cle has been driven since the meter was last reset. Trip
meters “A” and “B” can be used to record and display different distances inde-
pendently.
Eco driving meter
Displays the vehicle acceleration. The more rapidly the vehicle is accelerated, the
lower the number of blue segments displayed, indicating that your driving is less eco-
friendly. This meter is designed as a guideline to show the eco-friendliness of your
driving.
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