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p This is not displayed when “Eco Score”
is set to “Off” or when no route is set.
4 Eco-gauge
The green gauge indicates the current score,
and the gray gauge indicates the bestscore to
date.
p This is not displayed when “Eco Score”
is set to “Off” or when no route is set.
5 Animal icons
The number of displayed animal icons in-
creases or decreases according to the valueof
“Eco Score”.
p If you try to use the “Eco Graph” function
immediately after you start using the navi-
gation system for the first time,
may be
displayed and the function may not be
available.
= For details, refer to Troubleshooting on
page 62 (Symptom: “Eco Graph” is not
available.).
p The display settings can be changed.
= For details, refer to Changing the eco-
function setting on this page.
Displaying Eco Drive Level
guidance
This navigation system is equipped with the
“Eco Drive Level” function that estimates how
well you have driven in an environmentally
friendly way.
The points of “Eco Drive Level” change ac-
cording to “Eco Score” when the vehicle
reaches the destination. When a certain num-
ber of points is reached, the level increases
and a message appears.
1
1 Tree icon
As the level increases, a treeicon changes
from a young tree to abig tree.
p This is not displayed when “Eco Drive
Level” is set to “Off”.
= For details, refer to Changing the eco-func-
tion setting on this page.
Sudden start alert
If the speed of the vehicle exceeds 25.5mph
(41kmph) within 5 seconds from the time it is
started, a message appears and a warning
sound beeps.
= For details, refer to Changing the eco-func-
tion setting on this page.
Changing the eco-function
setting
You can change the eco-function setting.
1 Touch [Home] on the map screen and
then touch [Navigation].
= For details of theoperations, refer to Screen
switching overview on page 12.
2 Touch [Eco Graph].
En
23
Chapter
05
Eco-driving function
Eco-driving function