2014 Lexus IS250 Update

2
IS300h/250_Navi_EE
This manual explains the operation of the system. Please read this manual carefully to
ensure proper use. Keep this manual in your vehicle at all times.
The screen shots in this document and the actual screens of the system differ depend-
ing on whether the functions and/or a contract existed and the map data available at
the time of producing this document.
Please be aware that the content of this manual may be different from the system in
some cases, such as when the system’s software is updated.
The Navigation System is one of the most technologically advanced vehicle accesso-
ries ever developed. The system receives satellite signals from the Global Positioning
System (GPS) operated by the U.S. Department of Defense. Using these signals and
other vehicle sensors, the system indicates your present position and assists in locating
a desired destination.
The navigation system is designed to select efficient routes from your present starting
location to your destination. The system is also designed to direct you to a destination
that is unfamiliar to you in an efficient manner. Map database is made based on AISIN
AW maps, whose information source comes from NAVTEQ maps. The calculated
routes may not be the shortest nor the least traffic congested. Your own personal local
knowledge or “short cut” may at times be faster than the calculated routes.
The navigation system’s database includes Point of Interest categories to allow you to
easily select destinations such as restaurants and hotels. If a destination is not in the da-
tabase, you can enter the street address or a major intersection close to it and the sys-
tem will guide you there.
The system will provide both a visual map and audio instructions. The audio instructions
will announce the distance remaining and the direction to turn when approaching an
intersection. These voice instructions will help you keep your eyes on the road and are
timed to provide enough time to allow you to maneuver, change lanes or slow down.
Please be aware that all current vehicle navigation systems have certain limitations that
may affect their ability to perform properly. The accuracy of the vehicle’s position de-
pends on satellite conditions, road configuration, vehicle condition or other circum-
stances. For more information on the limitations of the system, refer to page 184.
NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL
NAVIGATION SYSTEM (WITH NAVIGATION FUNCTION)
Introduction
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5
IS300h/250_Navi_EE
To use this system in the safest possible
manner, follow all the safety tips shown be-
low.
This system is intended to assist in reaching
the destination and, if used properly, can do
so. The driver is solely responsible for the
safe operation of your vehicle and the safety
of your passengers.
Do not use any feature of this system to the
extent it becomes a distraction and pre-
vents safe driving. The first priority while
driving should always be the safe operation
of the vehicle. While driving, be sure to ob-
serve all traffic regulations.
Prior to the actual use of this system, learn
how to use it and become thoroughly famil-
iar with it. Read the entire manual to make
sure you understand the system. Do not al-
low other people to use this system until
they have read and understood the instruc-
tions in this manual.
For your safety, some functions may be-
come inoperable when driving. Unavailable
screen buttons are dimmed.While driving, listen to the voice instructions
as much as possible and glance at the
screen briefly and only when it is safe. How-
ever, do not totally rely on voice guidance.
Use it just for reference. If the system can-
not determine the current position correct-
ly, there is a possibility of incorrect, late, or
non-voice guidance.
The data in the system may occasionally be
incomplete. Road conditions, including
driving restrictions (no left turns, street clo-
sures, etc.) frequently change. Therefore,
before following any instructions from the
system, look to see whether the instruction
can be done safely and legally.
This system cannot warn about such things
as the safety of an area, condition of streets,
and availability of emergency services. If un-
sure about the safety of an area, do not drive
into it. Under no circumstances is this sys-
tem a substitute for the driver’s personal
judgement.
Use this system only in locations where it is
legal to do so. Some areas may have laws
prohibiting the use of navigation screens
next to the driver.
SAFETY INSTRUCTION (WITH
NAVIGATION FUNCTION)CAUTION
●Exercise extreme caution if operating the
system while driving. Insufficient attention
to the road, traffic or weather conditions
may cause an accident.
●While driving, be sure to obey the traffic
regulations and maintain awareness of
the road conditions. If a traffic sign on the
road has been changed, route guidance
may not have the updated information
such as the direction of a one way street.
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77
3. OTHER SETTINGS
IS300h/250_Navi_EE
BASIC FUNCTION
2
1Display the “General settings” screen.
(→P.75)
2Select “System time”.
3Select the items to be set.
Select to adjust the pointer sound
volume.
Select to adjust the strength of the
pull from the buttons to the pointer.
Select to delete personal data.
(→P.82)
Select to update software versions.
For details, contact your Lexus deal-
er.
Select to update “Gracenote” data-
base versions. For details, contact
your Lexus dealer.
Select to display the software infor-
mation. Notices related to third party
software used in this product are en-
listed. (This includes instructions for
obtaining such software, where ap-
plicable.)
No.FunctionSYSTEM TIME SETTINGS
Used for changing time zones and the
on/off settings of daylight saving time.
No.Function
Select to change the time zone.
(→P.78)
Select to set daylight saving time on/
off.
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93
1. BASIC OPERATION
IS300h/250_Navi_EE
NAVIGATION SYSTEM
3
Border guidanceWhen a vehicle crosses a borderline, the national
flag of that country is displayed.
Speed limit iconDisplays speed limits170
Route informa-
tion change but-
tonSelect to display the current street name, expect-
ed travel time/arrival time to the destination, or
the traffic information bar.
136
Route informa-
tion barDisplays the current street name, expected travel
time/arrival time to the destination or the traffic in-
formation bar as selected.
Current position
buttonSelect to display the current position address or
repeat the voice guidance.
“Menu”Select to utilize functions such as setting a destina-
tion and registering a memory point.94
Zoom in/out but-
tonSelect to magnify or reduce the map scale. When
either button is selected, the map scale indicator
bar appears at the bottom of the screen.
97
Scale indicatorThis figure indicates the map scale.
Manual update
buttonSelect to update the traffic or parking lot informa-
tion manually. 179
Traffic indicatorShows that traffic information is received. Select
to display traffic information.109
No.NameFunctionPage
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119
2. DESTINATION SEARCH
IS300h/250_Navi_EE
NAVIGATION SYSTEM
3
1Display the “Destination” screen.
(→P.118)
2Select the search area button.
3Enter the search area name and select
“OK”.
4Select the desired search area.
1Display the “Destination” screen.
(→P.118)
2Select “Home”.
SELECTING THE SEARCH
AREA
INFORMATION
●
Included countries may be different by
map version or sales countries.
●For map database information and
updates: →P.1 8 7
SETTING HOME AS
DESTINATION
To use this function, it is necessary to
register a home address. (→P.152)
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133
2. DESTINATION SEARCH
IS300h/250_Navi_EE
NAVIGATION SYSTEM
3
*: Can only be used when receiving TPEG
(Transport Protocol Experts Group) infor-
mation. Depending on the country or area,
receiving TPEG information may not be
possible.
STARTING ROUTE
GUIDANCE SCREEN
No.Information/FunctionPage
Current position
Destination point
Type of route and its dis-
tance
Distance of the entire route
Select the desired route
from 3 possible routes.134
Select to change the route.144
Select to start guidance. If
“Start” is selected until a
beep sounds, demo mode
will start. Press the or
“MENU” button on the
Remote Touch to end
demo mode.

*Select to display traffic pre-
diction information.112
Select to display the Street
View.385
*
Select to update the traffic
or parking lot information
manually.
179
No.Information/FunctionPage
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143
3. ROUTE GUIDANCE
IS300h/250_Navi_EE
NAVIGATION SYSTEM
3
2. TYPICAL VOICE GUIDANCE PROMPTS
As the vehicle approaches an intersec-
tion, or point, where maneuvering the
vehicle is necessary, the system’s voice
guidance will provide various messages.
CAUTION
●Be sure to obey the traffic regulations and
keep the road condition in mind espe-
cially when you are driving on IPD roads
(roads that are not completely digitized in
our database). The route guidance may
not have the updated information such as
the direction of a one way street.
INFORMATION
●
If a voice guidance command cannot be
heard, select on the map screen to
hear it again.
●To adjust the voice guidance volume:
→P. 8 3
●Voice guidance may be made early or
late.
●If the system cannot determine the cur-
rent position correctly, you may not hear
voice guidance or may not see the mag-
nified intersection on the screen.
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169
4. MY MEMORY
IS300h/250_Navi_EE
NAVIGATION SYSTEM
3
1Display the “My memory” screen.
(→P.150)
2Select “Copy from USB”.
zIf a password has already been set, enter
the password. For instructions on setting a
password: →P.1 6 8
zIf there are multiple memory points stored
on the USB memory, select the memory
points to be copied and select “Start”.
3Check that a progress bar is being dis-
played while the data copy is in
progress.
zTo cancel this function, select “Cancel”.
4Check that a confirmation screen is dis-
played when the operation is complete.
COPYING FROM A USB
MEMORY
Memory points that have been backed
up can be downloaded to the navigation
system using a USB memory.
To use this function, it is necessary to
connect a USB memory to the system.
(→P.167)
INFORMATION
●
Memory points that are located outside
of the map’s data range cannot be regis-
tered.
●A maximum of 500 memory points can
be registered.
●When there are 21 or more memory
points stored on a USB memory, only 20
memory points will be displayed at a time.
●If memory points which have the same
name are already stored in the navigation
system, the system may not update those
memory points.
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