Lexus IS F 2011 Owner's Manual

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2-1. Driving procedures
2
When driving
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Horn
To sound the horn, press on
or close to the mark.

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2-2. Instrument cluster
Gauges and meters
The units used on the speedometer, tachometer gauge display and
multi-information display may differ depending on the model/type.
The following gauges, meters and display illuminate when the
“ENGINE START STOP” switch is in IGNITION ON mode.
Engine coolant temperature gauge
Displays the engine coolant temperature. If the temperature is too
high, the display will flash.
Engine oil temperature gauge
Displays the engine oil temperature. If the temperature is too high,
the display will flash.
Odometer and trip meter
Odometer: Displays the total distance the vehicle has been driven.
Trip meter: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.
Multi-information display
P. 167
Tachometer

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Instrument panel light control
The brightness of the instrument panel lights can be adjusted.
Darker
Brighter
Shift position and shift range/gear display
Displays the shift position along with the currently selected shift
range or gear. (P. 153, 155)
Odometer/trip meter and trip meter reset button
Switches between odometer and trip meter displays. Pushing and
holding the button will reset the trip meter when the trip meter is
being displayed.
Speedometers
Display the vehicle speed.
Fuel gauge
il h i ff l ii i h k

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2-2. Instrument cluster
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Changing units for the digital speedometer (right-hand drive vehicles only)
Units for the digital speedometer can be changed between km/h and mph by
pushing and holding the odometer/trip meter reset button while the odome-
ter is displayed. At this time, all the units for the multi-information display
will also change.
CAUTION
When the temperature of the display is extremely low
Allow the interior of the vehicle to warm up before using the shift position
and shift range/gear display. At extremely low temperatures, the display
may respond slowly, and display changes may be delayed.
For example, there is a lag between the driver’s downshifting and the new
gear number appearing on the display. In this case, wait until the display
changes and take care not to downshift again, causing rapid and excessive
engine braking and possibly an accident resulting in death or serious injury.
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 following may indicate that the engine is overheating. Immediately
stop the vehicle in a safe place. (P. 465)
• The display on the engine coolant temperature gauge flashes
• The display on the engine oil temperature gauge flashes

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Indicators and warning lights
The indicator and warning lights on the instrument cluster and center
panel inform the driver of the status of the vehicle’s various systems.
Instrument cluster
The units used on the speedometer and tachometer gauge display, indi-
cators and warning lights may differ depending on the model/type.
Center panel

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Indicators
The indicators inform the driver of the operating state of the
vehicle’s various systems.
*1:These lights turn on when the “ENGINE START STOP” 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 if the lights do not turn off. Have the
vehicle inspected by any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional, for details.
*2Th li ht fl h t i di t th t th t i ti
Turn signal indicator
(P. 159)Cruise control indicator
(P. 180, 184)
Headlight high beam
indicator (P. 172)
(if
equipped)
Lexus parking assist-
sensor indicator (P.
199)
Tail light indicator
(P. 172)Slip indicator (P.
206)
Front fog light indicator
(P. 175)VSC off indicator
(P. 206)
Rear fog light indicator
(P. 175)“TRC OFF” indicator
(P. 206)
“SNOW” indicator
(P. 152)SRS airbag on-off indi-
cator (P. 135)
“SPORT” indicator
(P. 152, 207)“DRL OFF” indicator
(P. 173)
*1,
*
*
*

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CAUTION
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 protect you in an accident, which could result in death
or serious injury. Have the vehicle inspected by any authorized Lexus dealer
or repairer, or another duly qualified and equipped professional, immedi-
ately if this occurs.
Warning lights
Warning lights inform the driver of malfunctions in any of the
vehicle’s systems. (P. 425)
*:These lights turn on when the “ENGINE START STOP” 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 if the lights do not turn off. Have the
vehicle inspected by any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional for details
(if equipped)(for
driver)(for front
passen-
ger)
*****
****

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Multi-information display
The multi-information display presents the driver with a variety of
driving-related data, including the current outside air temperature.
Trip information (P.
168)
Displays driving range, fuel
consumption and other cruis-
ing-related information.
Lexus parking assist-sen-
sor display (if equipped)
(P. 199)
Automatically displayed
when using Lexus parking
assist-sensor.
Satellite switch mode dis-
play
(P. 3 3 3 )
This switch is used to config-
ure various function settings.
Dynamic radar cruise con-
trol display (if equipped)
(P.
184)
Automatically displayed
when using dynamic radar
cruise control.
Warning messages
(P. 4 3 1 )

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Trip information
Display items can be switched
by pushing the “DISP” switch.
Outside temperature
Driving range
Displays the outside air temperature.
The temperature range that can be displayed is
from -40C (-40F) to 50C (122F).
When the temperature drops to 3C (37F), the digits
of the display will flash for 10 seconds.
Displays the estimated maximum distance that
can be driven with the quantity of fuel remain-
ing.
• This distance is computed based on your aver-
age fuel consumption. As a result, the actual
distance that can be driven may differ from that
displayed.
• When only a small amount of fuel is added to
the tank, the display may not be updated.
When refueling, turn the “ENGINE START
STOP” switch off. If the vehicle is refueled
without turning the “ENGINE START STOP”
switch off, the display may not be updated.

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IS F_EEAverage fuel consumption
Average fuel consumption after refueling
Current fuel consumption
Average vehicle speedDisplays the average fuel consumption since the
function was reset.
• The function can be reset by pushing the
“DISP” switch for longer than one second when
the average fuel consumption is displayed.
• Use the displayed average fuel consumption as
a reference.
Displays the average fuel consumption since the
vehicle was last refueled.
Use the displayed average fuel consumption as a
reference.
Displays the current rate of fuel consumption.
Displays the average vehicle speed since the
engine was started or the function was reset.
The function can be reset by pushing the “DISP”
switch for longer than one second when the aver-
age vehicle speed is displayed.