Toyota Vitz Manual page 158

2‑2. How to read the meter
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Instant fuel economy
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Average fuel economy
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Cruising range
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Average vehicle speed
156
Displays the current instantaneous fuel consumption.
Displays the average fuel consumption after resetting.
･ To reset, switch the display while the average fuel consumption is displayed.
Press and hold.
･ Please use the displayed average fuel consumption as a reference.
Shows the approximate distance you can drive with the current
fuel level.
･ The displayed distance is calculated based on the average fuel consumption in the past.
Therefore, it is not always possible to actually drive the displayed distance.
･ If the amount of fuel refueling is small, the display may not be updated.
I will. When refueling, set the engine switch to "LOCK"
If you refuel without turning off the "engine start / stop"
switch (vehicles without the mart entry & start system) or the
"engine start / stop" switch (vehicles with the smart entry &
start system), the display may not be updated.
Displays the average vehicle speed since the engine was started.
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