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2-1. Driving procedures
2
When driving
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Hor n
■After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
The horn may not sound if the steering wheel is not securely locked.
(P. 93)
To sound the horn, press on or
close to the mark.
CTH21AS022
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2-2. Instrument cluster
Gauges and meters
Non-Optitron type meters
Optitron type meters
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2-2. Instrument cluster
2
When driving
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Tachometer
Displays the engine speed in revolutions per minute
Speedometer
Displays the vehicle speed
Display change button
P. 188
Engine coolant temperature gauge
Displays the engine coolant temperature
Fuel gauge
Displays the quantity of fuel remaining in the tank
Eco Driving Indicator Zone Display
P. 189
Odometer, trip meter and average fuel consumption display
P. 188
Shift position and shift range indicators
P. 179
Vo l t m e t e r
Displays the charge state
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188 2-2. Instrument cluster
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Switching the displayItems displayed can be switched
by pressing the display change
button.
■ Odometer
Displays the total distance the vehicle has been driven.
■ Tr i p m e t e r
Displays the distance the vehicl e has been driven since the meter
was last reset. Trip meters “A” and “B” can be used to record and
display different distances independently.
Pressing and holding the display change button will reset the trip meter
that is currently displayed.
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2-2. Instrument cluster
2
When driving
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■
Eco Driving Indicator and average fuel consumption
Non-Optitron type meter
Eco Driving Indicator Light
During Eco-friendly acceleration
(Eco driving), Eco Driving Indica-
tor Light will turn on.
Eco Driving Indicator Zone
Display
Suggests Zone of Eco driving
with current Eco driving ratio
based on acceleration.
Zone of Eco driving
Eco driving ratio based on
acceleration
In case over-use of the accelera-
tor causes the vehicle to exceed
Zone of Eco driving, the right of
Eco Driving Indicator Zone Dis-
play will blink and Eco Driving
Indicator Light will turn off.
Average fuel consumption
Displays the average fuel con-
sumption since the function was
reset.
Pressing and holding the display
change button will reset the aver-
age fuel consumption.
Use the displayed average fuel
consumption as a reference.
CTH22AS054
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190 2-2. Instrument cluster
4RUNNER_UOptitron type meter
Eco Driving Indicator Light
During Eco-friendly acceleration
(Eco driving), Eco Driving Indica-
tor Light will turn on.
Eco Driving Indicator Zone
Display
Suggests Zone of Eco driving
with current Eco driving ratio
based on acceleration.
Zone of Eco driving
Eco driving ratio based on
acceleration
In case over-use of the accelera-
tor causes the vehicle to exceed
Zone of Eco driving, the right of
Eco Driving Indicator Zone Dis-
play will blink and Eco Driving
Indicator Light will turn off.
Average fuel consumption
Displays the average fuel con-
sumption since the function was
reset.
Pressing and holding the display
change button will reset the aver-
age fuel consumption.
Use the displayed average fuel
consumption as a reference.
CTH22AS055
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2-2. Instrument cluster
2
When driving
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■
Eco Driving Indicator Light customization
Non-Optitron type meter
Eco Driving Indicator Light can
be activated or deactivated by
pressing and holding the display
change button.
Optitron type meter Eco Driving Indicator Light can
be activated or deactivated by
pressing and holding the display
change button.
Instrument panel light control
The brightness of the instrument panel lights can be adjusted.
Brighter
Darker
CTH22AS010
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192 2-2. Instrument cluster
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■The meters and display illuminate when (Optitron type meter)
Vehicles without a smart key system:
The engine switch is in the “ON” position.
Vehicles with a smart key system:
The “ENGINE START STOP” switch is in IGNITION ON mode.
■ Eco Driving Indicator Light will not operate in the following conditions
● The shift lever is in anything other than D.
● The vehicle speed is approximately 80 mph (130 km/h) or higher.
■ When the average fuel consumption is reset
The average fuel consumption displayed on the accessory meter and “Past
Record” screen of the Display Audio system (if equipped) or the navigation
system (if equipped) will be reset at the same time.
■ The brightness of the instrument panel lights (Optitron type meter)
When the headlight switch is turned to on, the brightness will be reduced
slightly unless the control dial is turned fully upward.
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. 631)
■ While driving (Optitron type meter)
When the voltmeter indicates more than 19 V or less than 9 V, the battery
may be malfunctioning. Have your vehicle checked at your Toyota dealer.