2015 Lexus IS250 Navigation Manual

152
5. SETUP
IS250/350_Navi_U
SCREENS FOR NAVIGATION
SETTINGSNo.FunctionPage
Select to set display of pop-
up information on/off.
Select to set favorite POI
categories that are used for
POI selection to display on
the map screen.
153
Select to set display of low
fuel warning on/off.153
Select to set IPD road guid-
ance on/off.
Select to set the voice guid-
ance for the next street
name on/off.
Select to set display of the
3D city model map on/off.
Select to change the view-
ing angle of the 3D map.154
Select to adjust the current
position mark manually or
to adjust miscalculation of
the distance caused by tire
replacement.
155
Select to reset all setup
items.

153
5. SETUP
IS250/350_Navi_U
NAVIGATION SYSTEM
31Display the “Detailed Navi. Settings”
screen.
(→ P. 151)
2Select “Favorite POI Categories” .
3Select the category to be changed.
“Default” : Select to set the default catego-
ries.
4Select the desired POI category.
“List All Categories” : Select to display all
POI categories.
5Select the desired POI icon.
1Display the “Detailed Navi. Settings”
screen.
( → P. 1 5 1 )
2Select “Low Fuel Warning” .
3Select “On” or “Off ” .
FAVORITE POI CATEGORIES
(SELECT POI ICONS)
Up to 6 POI icons, which are used for
selecting POIs on the map screen, can
be selected as favorites.LOW FUEL WARNING
When the fuel level is low, a warning
message will pop up on the screen.

154
5. SETUP
IS250/350_Navi_U
■SEARCHING GAS STATION IN
LOW FUEL WARNING
1Select “Yes” when the low fuel warning
appears.
2Select the desired nearby gas station.
3Select “Enter ” to set as a destination.
“Info” : Select to display gas station informa-
tion. (→ P. 97)
1Display the “Detailed Navi. Settings”
screen.
(→ P. 151)
2Select “3D Map Viewing Angle” .
3Select “Up” or “Down” to change the
viewing angle.
“Default” : Select to set the initial angle.
A nearby gas station can be selected as
a destination.
CHANGING VIEWING
ANGLE OF 3D MAP

155
5. SETUP
IS250/350_Navi_U
NAVIGATION SYSTEM
3
1Display the “Detailed Navi. Settings”
screen.
(→ P. 151)
2Select “Calibration” .
3Select the desired item.
■POSITION/DIRECTION CALI-
BRATION
1Select “Position / Direction” .
2Scroll the map to the desired point
(
→P. 92) and select “OK”.
3Select an arrow to adjust the direction of
the current position mark and select
“OK”.
CURRENT POSITION/TIRE
CHANGE CALIBRATION
The current position mark can be adjust-
ed manually. Miscalculation of the dis-
tance caused by tire replacement can
also be adjusted.
z For additional information on the accu-
racy of a current position: →P. 1 6 0
When driving, the current position mark
will be automatically corrected by GPS
signals. If GPS reception is poor due to
location, the current position mark can
be adjusted manually.

156
5. SETUP
IS250/350_Navi_U
■TIRE CHANGE CALIBRATION
1Select “Tire Change” .
zThe message appears and the quick dis-
tance calibration starts automatically.
The tire change calibration function will
be used when replacing the tires. This
function will adjust miscalculation
caused by the circumference difference
between the old and new tires.
INFORMATION
● If this procedure is not performed when
the tires are replaced, the current posi-
tion mark may be incorrectly displayed.

157
5. SETUP
IS250/350_Navi_U
NAVIGATION SYSTEM
3
2. TRAFFIC SETTINGS
1Press the “MENU” button on the
Remote Touch.
2Select “Setup”.
3Select “Traffic” .
4Select the items to be set.
Traffic information such as traffic con-
gestion or traffic incident warnings can
be made available.

158
5. SETUP
IS250/350_Navi_U
SCREEN FOR TRAFFIC
SETTINGSNo.Function
Select to set the avoid traffic function
auto/manual. (→P. 159)
Select to set the usage of traffic infor-
mation for the estimated arrival time
on/off.
Select to set the display of an arrow
of free flowing traffic on/off.
Select to set to on/off whether to
consider the predictive traffic infor-
mation (→ P. 102) with estimated ar-
rival time and detoured route search.
Select to set traffic incident voice
warning on/off.
Select to reset all setup items.

159
5. SETUP
IS250/350_Navi_U
NAVIGATION SYSTEM
3
1Display the “Traffic Settings” screen.
(→ P. 157)
2Select “Avoid Traffic” .
3Select the desired item.
■CHANGING THE ROUTE MANU-
ALLY
1Select the desired item.
AUTO AVOID TRAFFIC
No.Function
Select to automatically change
routes when congestion information
of the guidance route has been re-
ceived.
Select to select manually whether or
not to change routes when conges-
tion information of the guidance
route has been received. In this
mode, a screen will appear to ask if
you wish to reroute.
Select to not reroute when conges-
tion information for the guidance
route has been received.
When the navigation system calculates
a new route, the following screen will be
displayed.
No.Function
Select to start route guidance using
the new route.
Select to confirm the new route and
current route on the map.
Select to continue the current route
guidance.