service LEXUS LX470 2006 Workshop Manual

IN CASE OF AN EMERGENCY
368To play back (only when the Lexus Link System is not in
a call):
1. Press the phone button.
You will hear “Lexus Link ready”.
2. Say “Advisor playback”.
The playback will start.
To stop the playback (partially through):
1. Press the phone* button.
The system will terminate the playback and return to audio
system control.
*: The PTT button cannot be used instead of the phone button.
To resume the playback:
1. Press the phone button.
You will hear “Lexus Link ready”.
2. Say “Advisor playback”.
You will hear “Play or resume?”.
3. Say “Play” or “Resume”.
If you say “Play”, the playback will start from the beginning. If
you say “Resume”, the playback will start from where it had
been previously stopped.
PERSONAL CALLING
As a Lexus Link subscriber
, the personal calling capability
is there for you just in case your handheld cell phone is
lost, forgotten, or has a low battery. Personal calling is
integrated into your vehicle and can be activated during
your Lexus Link account activation or by pressing the
blue “SERVICES” button at any time and telling the
advisor that you would like to activate personal calling.
You can prepurchase a package of minutes that works best for
you. They are easily billed to a credit card that you can keep
on file so no separate phone bill is needed. Plus, you will not
have to pay an activation fee, and there are no additional long
distance or roaming charges.
Personal calling universal commands:
“Help”
The system will provide a list of available commands.
“Clear”
When you are entering digits, this command will erase the last
digit entered.
“Cancel”
This command takes you from the current function to the
“Lexus Link ready” prompt. If the last response from the
system was “Lexus Link ready ”, this command will exit
personal calling.

IN CASE OF AN EMERGENCY
372ACCESSING VOICEMAIL AND SENDING NUMBER
TONES TO AUTOMATED SYSTEMS
The voiceactivated key pad feature of personal calling
allows access to most voicemail system. It also allows
you to respond to number requests from computer
systems, such as “Press 1 for sales; press 2 for service”.
Once
you receive the request for a number while in a call, press
the PTT button on the overhead console. Note that this feature
works only during a call.
If you press the PTT button and do not speak a command
within 5 seconds, or if you press the button a second time, the
system will respond with “Good− bye”. This means the system
exited the PTT command and your original call is still
connected. Press the PTT button to try again.
Voice activated keypad example:
1. Connect a call using the personal calling.
2. Press the PTT button.
You will hear “First digit to send, please”.
3. Say the first number.
You will hear the number you said or tone.
4. Say the second number.
You will hear the number you said or tone.
5. Continue to say the succeeding numbers one by one
until finished.
Lexus Link will confirm each number by repeating it back to
you. 6. Say “Dial”.
Lexus Link sends the numbers requested, then returns to the
call.
Voicemail example:
1. Press the phone button.
You will hear “Lexus Link ready”.
2. Say “Call”.
You will hear “Nametag, please”.
3. Say “Voicemail” (previously stored).
You will hear “Calling voicemail”. You will hear ringing and then
“You have reached the voicemail for company. If you are
subscriber, press pound.”
4. Press the PTT button.
You will hear “First digit to send, please”.
5. Say “Pound key”.
You will hear “Pound key”.
6. Say “Dial”.
Lexus Link sends tone and you will hear “Mailbox number,
please”.
7. Press the PTT button.
You will hear “First digit to send, please”.
8. Say “Four”.
You will hear “Four”.

IN CASE OF AN EMERGENCY
377
SECURITY CODE/LOCKING YOUR SYSTEM
You can set up a 4digit personal security code to ensure
that
unauthorized people do not use the calling capability
of your system. With security code set to on, the system
will respond with “Security code on” to any personal call,
including 911, or an advanced services request. With the
security code on, only calls from the Lexus Link Call
Center will be presented.
Before calls can be made or received, you must turn the
security code off.
To turn on/off the security:
1. Press the phone button.
You will hear “Lexus Link ready”.
2. Say “Security”.
You will hear “Enter first digit of code, please”.
3. Say your 4digit code one digit at a time.
Lexus Link will confirm each digit by repeating it back to you.
After the fourth digit, you will hear “Security (Code ####) is now
on/off”. VOICE COMMANDS / SPEECH RECOGNITION
Operation of the Lexus Link
speech recognition systems:
Speech recognition allows the user to speak to a computer.
The computer tries to understand the user’s command, and
responds by speaking back or by taking the appropriate action
(e.g., dialing the phone).
Personal calling uses a speech recognition system that is built
in the vehicle. When the user presses the phone or PTT
button, the system says “Lexus Link ready”, and listens for the
user’s command. The user can speak commands to control
the hands− free wireless phone.
Performance of speech recognition:
The Lexus Link speech recognition systems use speech
technology that is designed to understand a wide range of
speakers of American English. However, the technology does
not work equally well across all regional and ethnic accents.
The Lexus Link voice recognition system may not work with all
voices.
Although there is no one right way to speak English, the system
will work best when you try to modify their pronunciation in
response to system errors. If you do not obtain good results,
try the tips found on the following pages.

IN CASE OF AN EMERGENCY
379


Speak forcefully and clearly. The noisier the environment,
the louder you need to speak. If you are in the driver’s seat,
speak facing the front of the vehicle. If you are a passenger,
speak facing the rearview mirror.
 Speak calmly and naturally. The system may sometimes
fail to hear your repeated attempts to give a command. If
your speech is distorted by shouting or frustration, this may
cause more errors.
 People with high −pitched voices may have better results by
speaking in a deeper, lower−pitched voice. However, do not
lower the volume of the voice.
 Avoid speaking with a rising intonation, like asking a
question. Use a flat or fallin g intonation, like giving an
answer.
Personal calling: oneword commands

Commands—The personal calling system listens for only
one word at a time. (There are some exceptions: two −word
phrases that are spoken and understood as a single word,
e.g., “Advanced services” and “My number”.)
 Numbers—When inputting a phone number, the personal
calling system listens for a continuous string of digits. It can
recognize 7−, 10−, and 11−digit numbers as well as the
number 911. When inputting security codes or
voice−activated keypad numbers, you must say them one
digit at a time.
 Say “Help” at the “Lexus Link ready” prompt to hear the list
of personal calling commands.

IN CASE OF AN EMERGENCY
381
Audible voice prompts
The following table shows the voice responses from the Lexus Link System\
.
Some English audible voice prompts can be changed to Spanish. To change the language, press the “SERVICES” button and ask
a Lexus Link Advisor.
NOTE: Even if you have Spanish voice prompts , voice recognition langua\
ge cannot be changed to Spanish.Voice phrase (English)
Voice phrase (Spanish)Explanation
Hello and welcome to Lexus Link. For
Lexus Link services, contact a Lexus
Link Advisor by pressing the
“SERVICES” button again. For
additional information, visit us online at
Lexus.com in the owner section or talk
to your Lexus dealer.N/A (English only)The “SERVICES” button is pushed
without an active subscription.
Impact detected, connecting to Lexus
Link EmergencyImpacto detectado. Conectando con
Emergencia de Lexus LinkIn response to the airbag deployment,
an emergency call will be placed
automatically.
Connecting to Lexus Link EmergencyConectando con Emergencia de Lexus
LinkThe emergency button is pushed with an
active subscription.
Connecting to Lexus LinkConectando con Lexus LinkThe “SERVICES” button is pushed with
an active subscription.
Lexus Link readyN/A (English only)The PTT or phone button is pushed,
indicating the beginning of voice
recognition.
Lexus Link request endedFin de llamada Lexus LinkThe phone button is pushed in a call and
the call is cancelled.

IN CASE OF AN EMERGENCY
384
IF YOU LOSE YOUR KEYS ORLOCK YOURSELF OUT
You can purchase a new key at your Lexus dealer if you
can give them the key number and master key.
Even if you lose only one key, contact your Lexus dealer to
make a new key. If you lose all your master keys, you cannot
make new keys; the whole engine immobilizer system must be
replaced.
See the suggestion given in “Keys” on page 8.
You can use the wireless remote control system with the new
key. Contact your Lexus dealer for detailed information.
If your keys are locked in the vehicle and you cannot get a
duplicate, many Lexus dealers can still open the door for you
using sp ecial tools. If your vehicle is equipped with Lexus Link
System, call the Lexus Link Call Center 1 −800−25−LEXUS
(Toll−Free) (1 −800− 255−3987) and select the option for Lexus
Link. Once you provide the Lexus Link Call Center Advisor
with your Lexus Link PIN (Personal Identification Number),
they will unlock your vehicle.
NOTICE
You must provide the Lexus Link operator with your
Lexus Link PIN (Personal Identification Number ) before
they lock/unlock your vehicle or activate a remote horn
and lights. However, the Lexus Link System will not be
able to lock or unlock your vehicle or perform lights
flashing/remote horn if it has been parked for 48 hours
or more after the ignition is turned off. Upon
subscription expiration, all Lexus Link services (i.e.
automatic notification, emergency call functions,
service call functions, remote door locking/unlocking
function, remote horn and lights function) are
deactivated.
If you must break a window to get in, we suggest breaking the
smallest side window because it is the least expensive to
replace. Be extremely cautious to avoid glass cuts.

MAINTENANCE
386
MAINTENANCE REQUIREMENTS
Your Lexus vehicle has been designed to have fewer
maintenance requirements with longer service intervals to
save both your time and money. However, each regular
maintenance as well as day−to−day care is more important
than ever before to ensure smooth, trouble −free, safe, and
economical driving.
It is the owner’s responsibility to make sure the specified
maintenance, including general maintenance services, is
performed. Note that both the new vehicle and emission
control system warranties specify that proper maintenance
and care must be performed. See “Owner’s Guide”, “Owner’s
Manual Supplement” or “Warranty Booklet” for complete
warranty information.
General maintenance
General maintenance items are those day −to −day care
practices that are important to your vehicle for proper
operation. It is the owner’s responsibility to ensure that the
general maintenance items are performed regularly.
These checks or inspections can be done either by yourself or
your Lexus dealer.
Scheduled maintenance
The scheduled maintenance items listed in the “Owner’s
Manual Supplement / Scheduled Maintenance” are those
required to be serviced at regular intervals. For details of your maintenance schedule, read the “Owner’s
Manual Supplement / Scheduled Maintenance”.
It is recommended that only genuine Lexus parts be used
for maintenance or for the repair of the emission control
system.
The owner may elect to use nonLexus supplied parts for
replacement purposes without invalidating the emission
control system warranty. However, use of replacement
parts which are not of equivalent quality may impair the
effectiveness of the emission control systems.
You may also elect to have maintenance, replacement, or
repair of the emission control devices and system
performed by any automotive repair establishment or
individual without invalidating this warranty. See
“Owner’s Guide”, “Owner’s Manual Supplement” or
“Warranty Booklet” for complete warranty information.
Where to go for service?
Lexus
technicians are well −trained specialis ts and are kept up
to date with the latest service information through technical
bulletins, service tips, and in −dealership training programs.
They are well informed about the operation of all the systems
on your vehicle.
You can be confident that your Lexus dealer’s service
department performs the best job to meet the maintenance
requirements of your vehicle − reliably and economically.

MAINTENANCE
387
Your copy of the repair order is proof that all required
maintenance has been performed for warranty coverage. If
any problems should arise with your vehicle while under
warranty,
your Lexus dealer will promptly take care of it. Again,
be sure to keep a copy of the repair order for any service
performed on your Lexus.
What about doityourself maintenance?
Many of the maintenance items are easy to do yourself, if you
have a little mechanical ability and a few basic automotive
tools. Simple instructions for how to perform them are
presented in Section 6.
If you are a skilled do −it− yourself mechanic, the Lexus service
manuals are recommended. Please be aware that
do− it−yourself maintenance can affect your warranty
coverage. See your “Owner’s Guide”, “Owner’s Manual
Supplement” or “Warranty Booklet” for the details.
GENERAL MAINTENANCE
Listed below are the general maintenance items that should be
performed at the intervals specified. It is recommended that
any problem you notice be brought to the attention of your
Lexus dealer or qualified service shop for their advice.
CAUTION
Make these checks only with adequate ventilation if you
run the engine.
Engine compartment
Items listed below should be checked from time to time,
e.g. each time when refueling.
Washer fluid
Make sure there is suf ficient fluid in the tank. See page 458 for
additional information.
Engine coolant level
Make sure the coolant level is between the Upper and Lower
lines on the see−through reservoir when the engine is cold.
See page 413 for additional information.
Radiator, condenser and hoses
Check that the front of the radiator and condenser are clean
and not blocked with leaves, dirt, or insects. See page 414 for
additional information.

MAINTENANCE
388Battery
Your Lexus has a maintenance free battery. You do not have
to add distilled water. For longer life of the battery, however,
see page 450 for additional information.
Brake fluid level
Make sure the brake fluid level is correct. See page 421 for
additional information.
Engine oil level
Check the level on the dipstick with the engine turned off and
the vehicle parked on a level spot.
See page 410 for additional
information.
Suspension fluid level
Make sure the suspension fluid level is correct. See page 423
for additional information.
Power steering fluid level
Check the level through the reservoir. The level should be in
the “HOT” or “COLD” range depending on the fluid
temperature. See page 422 for additional information.
Exhaust system
If you notice any change in the sound of the exhaust or smell
exhaust fumes, have the cause located and corrected
immediately. (See “Engine exhaust caution” on page 255.)
Vehicle interior
Items listed below should be checked regularly, e.g. while
performing periodic services, cleaning the vehicle, etc.
Lights
Make sure the headlights, stop lights, tail lights, turn signal
lights, and other lights are working. Check headlight aim.
Service reminder indicators and warning buzzers
Check that all service reminder indicators and warning
buzzers function properly.
Steering wheel
Check that it ha s the specified free play. Be alert for changes
in steering condition, such as hard steering, excessive free
play or strange noise.
Seats
Check that all front seat controls such as seat adjusters,
seatback recliner, etc. operate smoothly. Check that the head
restraints move up and down smoothly and that the locks hold
securely in any latched position. For folding −down rear
seatbacks, swing− up rear seat cushions and detachable third
seats, check that the latches lock securely.
Seat belts
Check that the seat belt system such as buckles, retractors
and anchors operate properly and smoothly. Make sure the
belt webbing is not cut, frayed, worn or damaged.

MAINTENANCE
390
Tire rotation
Rotate the tires according to the maintenance schedule.
(For scheduled maintenance information, please refer to
the “Owner’s Manual Supplement / Scheduled
Maintenance”.) See page 437 for additional information.DOES YOUR VEHICLE NEED
REPAIRING?
Be on the alert for changes in performance and sounds, and
visual tip −offs that indicate service is needed. Some important
clues are:
 Engine missing, stumbling, or pinging
 Appreciable loss of power
 Strange engine noises
 A fluid leak under the vehicle (However, water dripping from
the air conditioning after use is normal.)
 Change in exhaust sound (This may indicate a dangerous
carbon monoxide leak. Drive with the windows open and
have the exhaust system checked immediately.)
 Flat−looking tires, excessive tire squeal when cornering,
uneven tire wear
 Vehicle pulls to one side when driving straight on a level
road
 Strange noises related to suspension movement
 Loss of brake effectiveness, spongy feeling brake pedal,
pedal almost touches floors, vehicle pulls to one side when
braking
 Engine coolant temperature continually higher than normal
 Engine continually runs hot; oil pressure gauge stays low.