warning Lexus IS250 2010 Navigation Manual

3
For safety reasons, this manual indicates
items requiring particular attention with the
following marks.
CAUTION
This is a warning against anything
which may cause injury to people if
the warning is ignored. You are in-
formed about what you must or must
not do in order to reduce the risk of
injury to yourself and others.
NOTICE
This is a warning against anything
which may cause damage to the ve-
hicle or its equipment if the warning
is ignored. You are informed about
what you must or must not do in or-
der to avoid or reduce the risk of dam-
age to your vehicle and its equip-
ment.
INFORMATION
This provides additional information.
To use this system in the safest possible
manner, follow all the safety tips shown be-
low.
This system is intended to assist in reach-
ing 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 opera-
tion of the vehicle. While driving, be sure
to observe 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 Navigation Sys-
tem Owner’s Manual to make sure you un-
derstand the system. Do not allow other
people to use this system until they have
read and understood the instructions in
this manual.
For your safety, some functions may be-
come inoperable when driving. Unavail-
able screen buttons are dimmed. Only
when the vehicle is not moving, can the
destination and route selection be done.
ISF/IS NAVI (U)
Finish
Important information about
this manual Safety Instruction

TELEPHONE AND INFORMATION
134
FCCID:AJDK021
IC ID : 775E−K021
This device complies with Part 15 of the
FCC Rules and RSS −Gen and
RSS− 210 of IC Rules. Operation is sub-
ject to the following two conditions : (1)
This device may not cause harmful inter-
ference, and (2) this device must accept
any interference received, including in-
terference that may cause undesired
operation.
CAUTION
FCC WARNING: Changes or modifi-
cations not expressly approved by
the party responsible for compliance
could void the user’s authority to op-
erate the equipment.
CAUTION: Radio Frequency Radi-
ation Exposure
This equipment complies with FCC
radiation exposure limits set forth for
uncontrolled equipment and meets
the FCC radio frequency (RF) Expo-
sure Guidelines in Supplement C to
OET65. This equipment has very low
levels of RF energy that it deemed to
comply without maximum permis-
sive exposure evaluation (MPE). But
it is desirable that it should be
installed and operated with at least 20
cm and more between the radiator
and person’s body (excluding ex-
tremities: hands, wrists, feet and
ankles).
Co− location: This transmitter must
not be co −located or operated in con-
junction with any other antenna or
transmitter.
To use the hands− free system, you
need to enter your phone into the sys-
tem. Once you have registered it, you
can make a hands− free call.
If you haven’t yet registered any
Bluetooth rphones, you must first register
your phone according to the following
procedure.
Please see “ DRegistering a Bluetooth r
phone” on page 317 of additional registra-
tion when registering.
1. Push the “INFO/PHONE” button.
2. Touch “Phone”.
ISF/IS NAVI (U)
Finish
— Enter a Bluetooth rphone

LEXUS ENFORM WITH SAFETY CONNECT
166
The subscription−based XM NavWeath-
er t service allows the navigation system
to display weather information on the map.
See page 153 for subscription information.
The following operations can be per-
formed.
DShow XM NavWeather tinforma-
tion
Weather forecast information is displayed
on the map. (See page 166.)
DWeather information
Weather information for the selected city is
displayed. (See page 168.)
DWeather warnings
Weather warnings issued within an
approximately 15.5 mile (25 km) radius
around the vehicle are displayed on the
warning screen. (See page 169.)
DShow XM NavWeather tinforma-
tion
1. Push the “INFO/PHONE” button.
2. Touch “XM NavWeather”.
“XM NavWeather” screen is displayed on
the screen.
ISF/IS NAVI (U)
Finish
XM NavWeather t

LEXUS ENFORM WITH SAFETY CONNECT
169
D
Weather warnings
Weather warnings issued with in an
approximately 15.5 mile (25 km) radius
around the vehicle are displayed on the
warning screen.
“Show Map”: When this button is
touched, the “XM NavWeather” screen will
be displayed.
“OK”: When this button is touched, the
screen will return to the map of the current
location.
This severe weather warning will display
again if the severe weather is within an
approximate 7.8 mile (12.5 km) radius
around the vehicle.
DXM NavWeather tindicator
U5056LC
When an XM NavWeather tWarning is is-
sued within the vicinity, the XM NavWeath-
er t indicator will appear on the screen.
ISF/IS NAVI (U)
Finish
6

AUDIO/VIDEO SYSTEM
185
8“CD” button
Push this button to turn the CD
changer on. For details, see pages
187 and 208.
9“SAT” button
Push this button to choose an SAT
station. For details, see pages 187
and 198.
10“AM·FM” button
Push this button to choose a radio
station. (AM, FM1, FM2)
For details, see pages 187 and 193.
11“” button
Push this button to eject the discs.
For details, see pages 206 and 207.
12“SEEK/TRACK” button
Push the “”or “”button to seek
up or down for a station, or to access
a desired track or file. For details, see
pages 195, 200, 210, 213, 249 and
254.
13“PWR·VOL” knob
Push this knob to turn the audio sys-
tem on and off, and turn it to adjust the
volume. For details, see page 187.
14“AUDIO” button
Push this button to display the audio
control screen. For details, see page
187. This section describes some of the basic
features of your audio/video system.
Some information may not pertain to your
system.
Your audio/video system works when the
“ENGINE START STOP” switch is turned
to ACCESSORY or IGNITION ON mode.
FCCID:AJDK021
IC ID : 775E
−K021
This device complies with Part 15 of the
FCC Rules and RSS −Gen and
RSS− 210 of IC Rules. Operation is sub-
ject to the following two conditions : (1)
This device may not cause harmful inter-
ference, and (2) this device must accept
any interference received, including in-
terference that may cause undesired
operation.
CAUTION
FCC WARNING: Changes or modifi-
cations not expressly approved by
the party responsible for compliance
could void the user’s authority to op-
erate the equipment.
CAUTION: Radio Frequency Radi-
ation Exposure
This equipment complies with FCC
radiation exposure limits set forth for
uncontrolled equipment and meets
the FCC radio frequency (RF) Expo-
sure Guidelines in Supplement C to
OET65. This equipment has very low
levels of RF energy that it deemed to
comply without maximum permis-
sive exposure evaluation (MPE). But
it is desirable that it should be
installed and operated with at least 20
cm and more between the radiator
and person’s body (excluding ex-
tremities: hands, wrists, feet and
ankles).
ISF/IS NAVI (U)
Finish
Using your audio/video
system —
— Some basics
7

AUDIO/VIDEO SYSTEM
245
An antenna for the Bluetoothr
connection is built in to the instrument
panel. The indication of the Bluetooth r
connection may turn yellow and the
system may not function when you use
the Bluetooth rportable player in the
following conditions.
DYour portable player is hiding behind
from the display (behind the seat or in
the glove box or console box).
DYour portable player touches or is cov-
ered with metal materials.
Leave the Bluetooth rportable player in a
place where the “Blue” indication is dis-
played.
The portable player information is regis-
tered when the Bluetooth raudio system is
connected. When you release possession
of your vehicle, remove your portable play-
er. (See “(a) Removing a Bluetooth rau-
dio” on page 357.)
FCCID:AJDK021
IC ID: 775E −K021
This device complies with Part 15 of the
FCC Rules and RSS −Gen and
RSS− 210 of IC Rules. Operation is sub-
ject to the following two conditions : (1)
This device may not cause harmful inter-
ference, and (2) this device must accept
any interference received, including in-
terference that may cause undesired
operation.
CAUTION
FCC WARNING: Changes or modifi-
cations not expressly approved by
the party responsible for compliance
could void the user’s authority to op-
erate the equipment.
CAUTION: Radio Frequency Radi-
ation Exposure
This equipment complies with FCC
radiation exposure limits set forth for
uncontrolled equipment and meets
the FCC radio frequency (RF) Expo-
sure Guidelines in Supplement C to
OET65. This equipment has very low
levels of RF energy that it deemed to
comply without maximum permis-
sive exposure evaluation (MPE). But
it is desirable that it should be
installed and operated with at least 20
cm and more between the radiator
and person’s body (excluding ex-
tremities: hands, wrists, feet and
ankles).
Co− location: This transmitter must
not be co −located or operated in con-
junction with any other antenna or
transmitter.
ISF/IS NAVI (U)
Finish
7

REAR VIEW MONITOR SYSTEM
282
The rear view monitor system assists
the driver by displaying an image of the
view behind the vehicle while backing
up.
To display the rear view image on the
screen, shift the shift lever to “R” when
the “ENGINE START STOP” switch is in
IGNITION ON mode.
If you move the shift lever out of the “R”, the
screen returns to the previous screen. Op-
erating another function of the navigation
system will display another screen.
Vehicles with intuitive parking assist−
sensor — when the intuitive parking as-
sist− sensors are turned on and an ob-
stacle is detected in front of or behind
your vehicle, a warning appears on the
right top of the rear view monitor. For
details, see “Intuitive parking assist” on
page 288.
The rear view monitor system is a supple-
ment device intended to assist back up.
When backing up, be sure to check behind
and all around the vehicle visually.
CAUTION
DNever depend on the rear view
monitor system entirely when
backing up. Always make sure
your intended path is clear.
Use caution, just as you would
when backing up any vehicle.
DNever back up while looking only at
the screen. The image on the
screen is different from actual
conditions. Depicted distances
between objects and flat surfaces
will differ from actual distance. If
you back up while looking only at
the screen, you may hit a vehicle, a
person or an object. When backing
up, be sure to check behind and all
around the vehicle visually and
with mirrors before proceeding.
DDo not use the system when the
trunk is not completely closed.
DUse your own eyes to confirm the
vehicle’s surroundings, as the dis-
played image may become faint or
dark, and moving images will be
distorted, or not entirely visible
when the outside temperature is
low. When backing up, be sure to
check behind and all around the ve-
hicle visually and with mirror be-
fore proceeding.
DDo not use the system in the follow-
ing cases:
DOn icy or slick road surfaces, or
in snow.
DWhen using tire chains or emer-
gency tires.
DOn an uneven road, such as a
slope.
ISF/IS NAVI (U)
Finish
Rear view monitor system—

INTUITIVE PARKING ASSIST
292
D
The shape of the obstacle may prevent
a sensor from detecting it. Pay particu-
lar attention to the following obstacles:
DWires, fences, ropes, etc.
DCotton, snow and other materials
that absorb radio waves
DSharply −angled objects
DLow obstacles
DTall obstacles with upper sections
projecting outwards in the direction
of your vehicle
CAUTION
DCaution when using the intuitive
parking assist− sensor
Observe the following precautions.
Failing to do so may result in the
vehicle being unable to be driven
safely and possibly cause an acci-
dent.
DDo not use the sensor at speeds in excess of 6 mph (10 km/h).
DDo not attach any accessorieswithin the sensor range.
NOTICE
Notes when washing the vehicle
Do not apply intensive bursts of wa-
ter or steam to the sensor area.
Doing so may result in the sensor
malfunctioning.
System malfunction
DAn accident will affect the sensors,
resulting in system failure.
DIf the indicators remain on without
a beeping sound, the system may
be malfunctioning. Contact your
Lexus dealer.
If an error is detected when the intuitive
parking assist −sensor is turned on, the
vehicle symbol comes on or flashes
with beeping sounds.
However, the sensors functioning properly
continue their obstacle detection.
The intuitive parking assist −sensor failure
warning display is not given in either of the
following operations:
DChanging to another screen
DTurning off the main switch for the intu-
itive parking assist −sensor
ISF/IS NAVI (U)
Finish
— Intuitive parking
assist− sensor failure
warning

INTUITIVE PARKING ASSIST
293
D
When snowflakes or mud gets on
the sensors
"
Multi− information display
If the failure warning does not go off even
after the foreign matter is removed, the
intuitive parking assist −sensor may be
malfunctioning. Have it checked by your
Lexus dealer.
DWhen the sensor is malfunctioning
" Multi− information display
If this message appears, have the intuitive
parking assist− sensor checked by your
Lexus dealer.
As the intuitive parking assist− sensor
might be malfunctioning in the follow-
ing cases, have it checked by your
Lexus dealer.
DThe indicator in the instrument cluster
does not come on and a beep does not
sound even when the intuitive parking
assist− sensor main switch is turned
on.
DThe warning comes on despite no ob-
stacle around the vehicle.
ISF/IS NAVI (U)
Finish
10

SETUP
303
No.Function
1The voice guidance volume can
be adjusted or switched off. (See
“
DVoice volume” on page 303.)
2Voice guidance during route guid-
ance can be set to“On”or“Off” .
3“On” or“Off” can be selected for
voice guidance when the audio/air
conditioner is used.
4Voice recognition talkback can be
set to “On”or“Off” .
5
When “On”is selected, the voice
command system can be oper-
ated without pressing the talk
switch more than once.
6
When using the traffic information
function, voice guidance can be
set to “On” or“Off” . (See “
DTraf-
fic voice guidance” on page 304.)
7
When using the XM NavWea-
ther tfunction, the severe weath-
er warning can be set to “On”or
“Off” .
8
Voice guidance projection can be
set to the “Center” position or the
“Driver” position. (See “
DVoice
guidance speaker” on page 304.)
DVoice volume
The voice guidance volume can be ad-
justed or switched off.
1. Push the “SETUP” button.
2. Touch “Voice” on the “Setup”
screen.
3. Select the desired level by touching
the number.
If voice guidance is not needed, touch
“Off” to disable the feature.
When selected, the number or “Off”will
be highlighted.
4. Touch “Save”.
ISF/IS NAVI (U)
Finish
11