turn signal Lexus GS F 2017 Navigation Manual

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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 al so designed to direct you to a destination
that is unfamiliar to you in an efficient manner. The system uses DENSO maps. The cal-
culated routes may not be the shortest nor the least traffic congested. Your own per-
sonal local knowledge or “short cut” may at times be faster than the calculated routes.
The navigation system’s database includes Po int 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 in 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 139.
NAVIGATION SYSTEM (WITH NAVIGATION FUNCTION)

140
6. TIPS FOR THE NAVIGATION SYSTEM
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zAccurate current position may not be
shown in the following cases:
• When driving on a small angled Y-shaped
road.
• When driving on a winding road.
• When driving on a slippery road such as in sand, gravel, snow, etc.
• When driving on a long straight road.
• When freeway and surface streets run in parallel.
• After moving by ferry or vehicle carrier.
• When a long route is searched during high speed driving.
• When driving without setting the current position calibration correctly.
• After repeating a change of direction by going forward and backward, or turning
on a turntable in a parking lot.
• When leaving a covered parking lot or parking garage.
• When a roof carrier is installed.
• When driving with tire chains installed.
• When the tires are worn.
• After replacing a tire or tires.
• When using tires that are smaller or larger than the factory specifications.
• When the tire pressure in any of the 4 tires is not correct. z
Inappropriate route guidance may occur in
the following cases:
• When turning at an intersection off the
designated route guidance.
• If you set more than 1 destination but skip any of them, auto reroute will display a
route returning to the destination on the
previous route.
• When turning at an intersection for which there is no route guidance.
• When passing through an intersection for which there is no route guidance.
• During auto reroute, the route guidance may not be available for the next turn to
the right or left.
• During high speed driving, it may take a long time for auto reroute to operate. In
auto reroute, a detour route may be
shown.
• After auto reroute, the route may not be changed.
• If an unnecessary U-turn is shown or announced.
• If a location has multiple names and the system announces 1 or more of them.
• When a route cannot be searched.
• If the route to your destination includes gravel, unpaved roads or alleys, the route
guidance may not be shown.
• Your destination point might be shown on the opposite side of the street.
z If the vehicle cannot receive GPS signals,
the current position can be adjusted
manually. For information on setting the
current position calibration: →P.1 3 5

165
2. RADIO OPERATION
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AUDIO/VISUAL SYSTEM
4
1Select “Tag” to bookmark the music in-
formation.
2Connect an iPod. ( →P.151)
zTurn on the power of th e iPod if it is not
turned on.
z Once an iPod is connected, the music tag
moves from the radio into the iPod.
z When the iPod is connected to iTunes, the
“tagged” information of the songs which
were tagged while listening to the radio can
be viewed. Then a user may decide to pur-
chase the song or CD/Album which had
been listened to on their radio.
PRESERVING A MUSIC
INFORMATION
Tag information in the music broadcast-
ing is preserved in the system and trans-
mits to an iPod.INFORMATION
● The tag information can not be preserved
while scanning or caching the radio sta-
tion.
● If tagging the music information fails,
“Saving the HD Radio tag failed.” will be
displayed on the screen. If this occurs, tag
the information again.
● HD Radio™ stations can be preset.
● An orange “HD)” logo indicator will be
displayed on the screen when in digital.
The “HD)” logo will first appear in a gray
color indicating the st ation is indeed (an
analog and) a digital station. Once the
digital signal is acquired, the logo will
change to a bright orange color.
● The song title, artist name and music
genre will appear on the screen when
available by the radio station. In addition,
radios stations may send album cover
pictures when available.
● As a user works through the analog radio
stations, (where applicable) the radio
receiver will automatically tune from an
analog signal to a digital signal within 5
seconds.

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2. RADIO OPERATION
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TROUBLESHOOTING GUIDE
ExperienceCauseAction
Mismatch of time align-
ment- a user may hear a
short period of program-
ming replayed or an echo,
stutter or skip.The radio stations analog
and digital volume is not
properly aligned or the sta-
tion is in ballgame mode.
None, radio broadcast issue. A
user can contact the radio station.
Sound fades, blending in
and out.Radio is shifting between
analog and digital audio.
Reception issue, may clear-up as
the vehicle continues to be driven.
Turning the indicator of the “HD
Radio” button off can force radio in
an analog audio.
Audio mute condition
when an HD2/HD3 multi-
cast channel had been play-
ing.The radio does not have ac-
cess to digital signals at the
moment.This is normal behavior, wait until
the digital signal returns. If out of
the coverage area, seek a new sta-
tion.
Audio mute delay when se-
lecting an HD2/HD3 mul-
ticast channel preset.
The digital multicast con-
tent is not available until HD
Radio™ broadcast can be
decoded and make the au-
dio available. This takes up
to 7 seconds.
This is normal behavior, wait for the
audio to become available.
Text information does not
match the present song au-
dio.Data service issue by the
radio broadcaster.Broadcaster should be notified.
Complete the form;
www.ibiquity.com/automotive/
report_radio_station_experiences.
No text information shown
for the present selected fre-
quency.Data service issue by the
radio broadcaster.Broadcaster should be notified.
Complete the form;
www.ibiquity.com/automotive/
report_radio_station_experiences.

172
2. RADIO OPERATION
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IF THE SATELLITE RADIO TUNER MALFUNCTIONS
When problems occur with the XM tuner, a message will appear on the screen. Refer-
ring to the table below to identify the problem, take the suggested corrective action.
MessageExplanation
“Ck Antenna”
The XM antenna is not connected. Check whether the XM antenna
cable is attached securely.
A short circuit occurs in the antenna or the surrounding antenna ca-
ble. See a Lexus certified dealer for assistance.
“Ch Unauth”
You have not subscribed to XM Satellite Radio. The radio is being
updated with the latest encryption code. Contact XM Satellite Radio
for subscription information. When a contract is canceled, you can
choose “Ch 000” and all free-to-air channels.
The premium channel you selected is not authorized. Wait for about
2 seconds until the radio returns to the previous channel or “Ch 001”.
If it does not change automatically, select another channel. To listen
to the premium channel, contact XM Satellite Radio.
“No Signal”The XM signal is too weak at the current location. Wait until your ve-
hicle reaches a location with a stronger signal.
“Loading...”The unit is acquiring audio or program information. Wait until the unit
has received the information.
“Ch Of f Air ”The channel you selected is not broadcasting any programming. Se-
lect another channel.
-----There is no song/program title or artist name/feature associated with
the channel at that time. No action is required.
“Ch Unavail”The channel you selected is no longer available. Wait for about 2 sec-
onds until the radio returns to the previous channel or “Ch 001”. If it
does not change automatically, select another channel.

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1. LEXUS PARKING ASSIST MONITOR
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PERIPHERAL MONITORING SYSTEM
7
The estimated course lines
move even though the steer-
ing wheel is straightThere is a malfunction in the
signals being output by the
steering sensor.Have the vehicle inspected by
your Lexus dealer.
Guide lines are not displayedThe trunk is open.
Close the trunk.
If this does not resolve the
symptom, have the vehicle in-
spected by your Lexus dealer.
The estimated course lines
are not displayed
•The steering wheel has
been moved while the 12-
volt battery was being rein-
stalled.
• 12-volt battery power is low.
• The steering sensor has
been reinstalled.
• There is a malfunction in the
signals being output by the
steering sensor.
Stop the vehicle, and turn the
steering wheel as far as it will
go to the left and right.
If this does not resolve the
symptom, have the vehicle in-
spected by your Lexus dealer.
SymptomLikely causeSolution