2015 LEXUS RC F engine

892. Instrument cluster
2
Instrument cluster
RC350/RCF_U (OM24636U)
WA R N I N G
■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.

912. Instrument cluster
2
Instrument cluster
RC350/RCF_U (OM24636U)
Main meter moved to the right
The units used on the meters may differ depending on the target region.
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 tempera-
ture is 37°F (3°C) or lower.
Shift position and gear position ( P. 199)
Speedometer
Fuel gauge
Multi-information display
Presents the driver with a variety of vehicle data ( P. 1 0 3 )
Displays warning messages in case of a malfunction ( P. 5 3 9 )
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 inde-
pendently.
1
2
3
4
5
6
7
8

922. Instrument cluster
RC350/RCF_U (OM24636U)
■Speed indicator (F SPORT models)
When the vehicle reaches a set
speed, indicators will be displayed
on both sides of the displayed speed
unit.
The indicators will be displayed in
yellow (corresponding to a speed set
by a user) or red (fixed at 100 mph
[160 km/h])
*.
This setting can be enabled on the
multi-information display.
*: Always observe the legal speed limit when driving on public roads.
■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 0.5 seconds.

942. Instrument cluster
RC350/RCF_U (OM24636U)
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 brig htness levels when the tail ligh ts 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 instru ment panel brightness. At this time, any adjustments made
to the instrument panel bright ness levels will be applied to both settings at once.
■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 change d 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, such as when a switch operation is pe rformed, a pop-up display will
be temporarily displayed on the multi-info rmation display or the odometer/trip meter
screen (F SPORT models only).
●Some pop-up displays can be set on/off. ( P. 1 0 8 )
■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.
■Customization
The meter display can be customized on the multi-information display. (P. 1 0 3 )
Instrument panel light control
1
2

952. Instrument cluster
2
Instrument cluster
RC350/RCF_U (OM24636U)
NOTICE
■To prevent damage to the engine and its components
●Do not let the indicator of the tachometer enter the red zone, as it represents the
engine speed range which exceeds the maximum safe engine speed.
●If the engine coolant temperature gauge is in the red zone (H), the engine may be
overheating. In this case, immediately stop the vehicle in a safe place, and check the
engine after it has cooled completely. (P. 5 9 7 )

982. Instrument cluster
RC350/RCF_U (OM24636U)
Multi-information display
Presents the driver with a variety of vehicle data ( P. 1 1 0 )
Displays warning messages in case of a malfunction ( P. 5 3 9 )
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
(  P. 199)
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.
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 guid eline to show the eco-friendliness of your
driving.
1
2
3
4
5
6
7
8
9
10
11

992. Instrument cluster
2
Instrument cluster
RC350/RCF_U (OM24636U)
■Speed indicator
When the vehicle reaches the set
speed, the speed unit display will
turn yellow.
The indicators will be displayed in
yellow (corresponding to a speed set
by a user) or red (fixed at 100 mph
[160 km/h])
*.
This setting can be enabled on the
multi-information display.
*: Always observe the legal speed limit when driving on public roads.
■Rev indicator (SPORT S mode/SPORT S+ mode)
When the shift lever is in M, an indi-
cator on the tachometer will be dis-
played in 3 steps. When the 3rd
level indicator is displayed, the indi-
cator will flash and a buzzer will
sound to notify you of shift-up timing.
The indicator may be displayed when
downshifting, depending on the
engine speed.
*: These illustrations show the default
meter display for SPORT S mode
and SPORT S+ mode. The meter dis-
plays for SPORT S mode and
SPORT S+ mode can be changed on
the settings display of the multi-infor-
mation display.
SPORT S mode*
SPORT S+ mode*

1002. Instrument cluster
RC350/RCF_U (OM24636U)
■Rev peak (Normal mode/SPORT S mode)
The engine speed reaches or
exceeds 3600 rpm, an afterimage
of the tachometer will be displayed
at the highest engine speed for
approximately 1 second.
■Odometer/Trip meter
Switches between odometer and
trip meter displays. When the trip
meter is displayed, pressing and
holding the button will reset the trip
meter.
■Meter display and layout
If the drive mode is changed, some
of the meter displays and the gauge
layout will be changed.
Changing the display