2012 Lexus GS450h Navigation manual

104
2. ROUTE GUIDANCE
GS450h/250 (EE) NAVI 30C48E
13.12.17 15:42
With signpost motorway data
Without signpost motorway data
DURING MOTORWAY
DRIVING
During motorway driving, this
screen displays the distance to the
next junction/exit, or POIs in the vi-
cinity of the motorway exit.
No./
Ico
nFunction
Current position
POIs that are close to a motorway
exit, exit number and junction
name
Distance from the current posi-
tion to the exit or junction
Traffic information icons
Current street name
Select to display the distance to
the next and subsequent parking
areas and parking area POIs.
Select to scroll to farther junc-
tions or exits.
Select to scroll to closer junctions
or exits.
Select to display the closest 3
junctions or exits.
INFORMATION
If “Automatic zoom” is set to on, this
screen is not displayed. (See page
145.)
WHEN APPROACHING A
MOTORWAY EXIT OR
JUNCTION
When the vehicle approaches an exit
or junction, the motorway guidance
screen will be displayed.
No.Function
Next street name
Distance from the current posi-
tion to the exit or junction
Current position

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2. ROUTE GUIDANCE
GS450h/250 (EE) NAVI 30C48E
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3
NAVIGATION SYSTEM
: Select to hide the motorway guid-
ance screen.
Select “Motorway”, or press the
“MENU” button on the Remote Touch,
then select “Navi”, to change back to
the motorway guidance screen.
: Select to hide the intersection guid-
ance screen.
Select “Intersection”, or press the
“MENU” button on the Remote Touch,
then select “Navi”, to change back to
the intersection guidance screen.
INFORMATION
If “Automatic zoom” is set to on,
these screens are not displayed. (See
page 145.)
WHEN APPROACHING AN
INTERSECTION
When the vehicle approaches an in-
tersection, the intersection guidance
screen will be displayed.
No.Function
Next street name
Lane guidance
Distance to the intersection
Current position
INFORMATION
If “Automatic zoom” is set to on, this
screen is not displayed. (See page
145.)

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2. ROUTE GUIDANCE
GS450h/250 (EE) NAVI 30C48E
13.12.17 15:42
TURN LIST SCREEN
1Select “Turn List” during guidance
to display the turn list.
ARROW SCREEN
1Select “Arrow” during guidance to
display the arrow screen.
OTHER SCREENS
On this screen, the list of turns on the
guidance route can be viewed.
No.Function
Next street or destination name
Turn direction
Distance between turns
Current street name
On this screen, information about the
next turn on the guidance route can
be viewed.
No.Function
Exit number or street name
Turn direction
Distance to the next turn
Current street name

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2. ROUTE GUIDANCE
GS450h/250 (EE) NAVI 30C48E
13.12.17 15:42
3
NAVIGATION SYSTEM
2. TYPICAL VOICE GUIDANCE PROMPTS
The following guidance will be nar-
rated when the navigation system rec-
ognizes the next action of the vehicle is
a U-turn.
As the vehicle approaches an inter-
section, or point, where maneuvering
the vehicle is necessary, the system’s
voice guidance will provide various
messages.
No.Voice guidance
“Proceed about 5 kilometers on
the current road.”
“In 400 meters, heading right at
the roundabout. Take 3rd exit.”
“Heading right at the roundabout.
Take 3rd exit.”
“Exit coming up.”
INFORMATION
Even if the surface street and motor-
way have a similar configuration,
voice guidance will be made at the
different point.
5 km
400 m
60 m
No.Voice guidance
“In 600 meters, make a U-turn.”
“Make a U-turn if possible.”

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2. ROUTE GUIDANCE
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No.Voice guidance
“Your destination is ahead.”
or
“The route guidance will discon-
tinue ahead.”
“You have arrived at your desti-
nation. The route guidance is now
finished.”
or
“You are in the vicinity of your
destination. The route guidance is
now
finished.”
No.Voice guidance
“In 1 kilometer, keep right.”
“Keep right, then 500 meters later
keep right, towards Bern.”
If a voice guidance command cannot
be heard, press the “MENU” button
on the Remote Touch, then select
“Navi” while the current position
screen is displayed on the screen to
hear it again.
To adjust the voice guidance volume,
see “VOICE VOLUME” on page 72.
INFORMATION
Voice guidance may be made early or
late.
If the system cannot determine the
current position correctly, you may
not hear voice guidance or may not
see the magnified intersection on the
screen.
Bern

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3
NAVIGATION SYSTEM
ROUTE INCLUDING IPD
ROADS
After the system has calculated a route,
it will advise the user whether IPD
roads are included in the route or not.
The portion of the route that covers IPD
roads is indicated by light blue.
*: The area that includes IPD roads.
No.Voice guidance
“There is the possibility that there
are traffic regulations that are not
known on the way to the destina-
tion.” (start point)
“In 400 meters, left turn.”
“Next left. Please obey all traffic
regulations.”
IPD roads are roads that are not yet
completely digitized in our database.
However, their geometry, name and
administrative coding are already
known.
*
CAUTION
Be sure to obey the traffic regulations
and keep the road condition in mind
especially when you are driving on
IPD roads. The route guidance may
not have the updated information
such as the direction of a one way
street.

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2. ROUTE GUIDANCE
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3. DISTANCE AND TIME TO DESTINATION
1Select the screen button indicated by
the arrow.
2Select the number screen button to
display the desired destination.
The distance, estimated travel time and
estimated arrival time from the current
position to the selected destination are
displayed.
When the vehicle is on the guidance
route, the distance and the estimated
travel/arrival time to the destination
are displayed. When the vehicle is
not on the guidance route, the dis-
tance and direction of the destination
are displayed.
When driving on the guidance route
with more than 1 destination set, the
distance and estimated travel/arrival
time from the current position to
each destination are displayed.IconFunction
Estimated travel time is dis-
played.
Estimated arrival time is dis-
played.
Select to switch to estimated
arrival time.
Select to switch to estimated
travel time.
Displayed while driving off
the guidance route. The desti-
nation direction is indicated by
an arrow.
INFORMATION
When the vehicle is on the guidance
route, the distance measured along
the route is displayed. Travel time and
arrival time are calculated based on
the set vehicle speed information.
(See “AVERAGE SPEED” on page
146.) However, when the vehicle is
not on the guidance route, the dis-
tance is the linear distance between
the current position and the destina-
tion.

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3
NAVIGATION SYSTEM
4. SUSPENDING AND RESUMING GUIDANCE
1Press the “MENU” button on the Re-
mote Touch.
2Select “Navi” on the “Menu” screen.
3Select “Menu”.
4Select “Suspend guidance”.
The screen will return to the current
position map without route guidance.
1Press the “MENU” button on the Re-
mote Touch, then select “Navi”.
2Select “Menu” on the map screen.
3Select “Resume guidance”.
The map screen, with the current posi-
tion displayed, will be returned to.
TO SUSPEND GUIDANCE
TO RESUME GUIDANCE