Lexus IS 250 2006, IS350 2006 Owner’s Manual
TABLE OF CONTENTS
1
Before driving
2
When driving
3
Interior features
Maintenance
4
and care
When trouble
5
arises
Vehicle
6
specifications
Adjusting and operating features such as door locks, mirrors, and steering column.
Driving, stopping and safe-driving information.
Air conditioning and audio systems, as well as other interior
features for a comfortable driving experience.
Cleaning and protecting your vehicle, performing do-it-yourself maintenance, and maintenance information.
What to do if the vehicle needs to be towed, gets a flat tire,
or is involved in an accident.
Detailed vehicle information.
7
For US owners
Index
Reporting safety defects for US owners
Alphabetical listing of information contained in this manual.
TABLE OF CONTENTS Index
1
Before driving
1-5. Refueling ........................................ 47
Opening the fuel tank cap........... 47
1-1. Key information .............................. 2
Keys ......................................................... 2
1-2. Opening, closing and locking
the doors and trunk ..................... 4
Smart access system with
push-button start ............................. 4
Wireless remote control............... 12
Doors..................................................... 15
Trunk...................................................... 19
1-3. Adjustable components ............ 22
Front seats.......................................... 22
Driving position memory ............. 24
Seat position memory ................... 27
Head restraints................................. 29
Seat belts ........................................... 30
Steering wheel
(manually adjustable type) ....... 36
Steering wheel
(power-adjustable type)............ 37
Anti-glare inside rear view
mirror ............................................... 38
Outside rear view mirrors........... 39
1-6. Anti-theft system ........................ 50
Engine immobilizer system........ 50
Alarm.................................................... 52
Theft prevention labels
(U.S.A.)............................................. 54
1-7. Safety information ....................... 55
Correct driving posture ............... 55
SRS airbags ....................................... 57
Child restraint systems ................. 68
Installing child restraints................. 71
2
When driving
2-1. Driving procedures.................... 82
Driving the vehicle.......................... 82
Starting the engine ......................... 89
Automatic Transmission .............. 92
Manual Transmission..................... 96
Turn signal lever............................... 98
Parking brake ................................... 99
2-2. Instrument cluster ..................... 100
1-4. Opening and closing the
windows and moon roof ........... 41
Power windows................................. 41
Moon roof .......................................... 44
Gauges and meters ..................... 100
Indicators and warning
lights................................................. 106
Multi-information display........... 109
2-3. Operating the lights and
windshield wipers ..................... 113
Headlight switch.............................. 113
Fog light switch ................................ 116
Windshield wipers and
washer............................................... 117
Headlight cleaner switch........... 120
2-4. Using other driving systems..... 121
Cruise control .................................. 121
Dynamic radar cruise
control............................................. 124
Lexus parking assist-sensor...... 133
Driving assist systems.................. 139
PCS (Pre-Collision
System)........................................... 144
2-5. Driving information ................... 147
Cargo and luggage...................... 147
Vehicle load limits......................... 150
Winter driving tips .......................... 151
Trailer towing.................................. 156
Dinghy towing
(vehicles with an automatic
transmission)................................ 157
Dinghy towing
(vehicles with a manual
transmission)................................ 158
3
Interior features
3-1. Using the air conditioning
system and defogger .............. 162
Automatic air conditioning
system ............................................. 162
Rear window and outside rear
view mirror defoggers ............. 170
3-2. Using the audio system.............. 171
Audio system type .......................... 171
Using the radio................................ 174
Using the CD player..................... 181
Playing back MP3 and
WMA discs................................... 187
Optimal use of the audio
system ............................................. 195
Using the AUX adapter............. 198
Using the steering wheel
audio switches............................. 199
3-3. Using the interior lights........... 201
Interior lights list............................. 201
• Interior lights and
personal lights ............................ 203
3-4. Using the storage features.... 205
List of storage features ............. 205
• Glove box ................................... 205
• Console boxes ........................... 206
• Overhead console ................... 207
• Cup holders................................ 208
1
2
3
4
5
6
7
TABLE OF CONTENTS Index
• Bottle holders/door
pockets......................................... 209
3-5. Other interior features............. 211
Sun visors............................................ 211
Vanity mirror................................... 212
Clock.................................................. 213
Satellite switches ........................... 214
Ashtrays ............................................ 217
Cigarette lighter............................ 218
Power outlet.................................... 219
Seat heaters.................................... 220
Seat heaters and ventilators .... 222
Armrest ............................................ 224
Rear sunshade............................... 225
Extended trunk.............................. 227
Coat hooks ..................................... 228
Floor mat.......................................... 229
Trunk features............................... 230
Garage door opener.................. 233
Compass......................................... 238
4
Maintenance and care
4-2. Maintenance.............................. 249
Maintenance requirements ..... 249
General maintenance................. 251
Emission inspection and
maintenance (I/M)
programs ...................................... 254
4-3. Do-it-yourself
maintenance............................ 255
Do-it-yourself service
precautions.................................. 255
Hood................................................. 258
Positioning the jack ..................... 259
Engine compartment................... 261
Tires ................................................... 275
Tire inflation pressure................ 285
Wheels............................................. 289
Air conditioning filter................... 291
Electronic key battery................ 293
Checking and replacing
fuses................................................ 295
Headlight aim................................ 309
Light bulbs........................................ 310
4-1. Maintenance and care............ 244
Cleaning and protecting
the vehicle exterior................... 244
Cleaning and protecting
the vehicle interior .................... 246
5
When trouble arises
5-1. Essential information................ 318
If your vehicle needs to
be towed ........................................ 318
If you think something is
wrong ............................................. 325
Fuel pump shut off system ........ 326
Event data recorder.................... 327
5-2. Steps to take in an
emergency .............................. 329
If a warning light turns on or
a warning buzzer sounds....... 329
If a warning message is
displayed....................................... 334
If you have a flat tire.................... 348
If the engine will not start .......... 356
If the shift lever cannot be
shifted from P.............................. 357
If you lose your keys................... 358
When the electronic key
battery is discharged ............... 359
If the vehicle battery is
discharged ................................... 362
If your vehicle overheats ........... 365
If the vehicle becomes
stuck................................................ 367
6-3. Initialization ............................... 399
Items to initialize ........................... 399
7
For US owners
Reporting safety defects
for U.S.A. owners...................... 402
Index
Alphabetical index.............................. 404
What to do if........................................... 413
1
2
3
4
5
6
Vehicle specifications
6-1. Specifications............................ 370
Maintenance data........................ 370
Fuel information........................... 384
Tire information............................. 387
6-2. Customization .......................... 395
Customizable features .............. 395
6
7
P. 113
Pictorial index
P. 98
P. 116
P. 113
P. 113
P. 258
P. 113
P. 117
P. 44
P. 39
Exterior
Windshield wipers
Parking lights
Hood
Moon roof
Outside rear view
mirrors
Side marker lights
Headlights (low and high beam)
Fog lights
Turn signal lights
Headlights (high beam)
P. 275
P. 348
P. 378
P. 387
P. 113
P. 113
P. 19
Rear window defogger
P. 170
P. 15
P. 47
P. 98
Side marker lights
Tail lights
Doors
Tires
●Rotation
●Replacement
●Inflation pressure
●Information
Trunk
Turn signal lights
Fuel filler door
: If equipped
P. 41
Pictorial index
P. 30
P. 57
P. 57
P. 57
P. 229
P. 209
P. 29
P. 22
P. 208
P. 57
P. 206
P. 219
P. 217
P. 208
P. 224
P. 206
Interior
Seat belts
Head restraints
Power window
switches
Bottle holders/door pockets
Floor mat
Driver airbag
Knee airbags
A
Front passenger
airbag
Armrest
Console box
Cup holders
Ashtrays
Power outlet
Front seats
Cup holders
SRS side airbags
Console box
A
P. 238
P. 233
P. 38
P. 203
P. 44
P. 203
P. 212
P. 203
P. 203
P. 211
P. 228
P. 57
Anti-glare inside rear view mirror
Personal lights
Moon roof switch
Interior lights
Personal lights
Interior lights
Coat hooks
SRS curtain shield airbags
Vanity mirrors
Sun visors
Garage door opener switches
Compass
: If equipped
P. 24
P. 27
P. 15
P. 39
P. 41
P. 41
Pictorial index
B
Interior
Driving position memory switches
Seat position memory switches
Door lock switch
Outside rear view mirror
switches
Window lock switch
Power window switches
C
P. 220
P. 222
P. 92
P. 357
P. 218
P. 217
P. 96
P. 99
P. 218
P. 217
P. 220
P. 222
Automatic transmission
Automatic transmission shift lever
Shift lock override button
Cigarette lighter
Ashtrays
Manual transmission
Manual transmission shift lever
Seat heater switches
Seat heater/ventilator switches
Cigarette lighter
Ashtrays
Parking brake lever
Seat heater switches
Seat heater/ventilator switches
: If equipped
Pictorial index
P. 113
P. 98
P. 116
P. 94
P. 100
P. 109
P. 117
P. 89
P. 19
P. 205
P. 36
P. 37
P. 99
P. 199
Headlight switch
Turn signal lever
Fog light switch
Instrument panel
Shift paddle switches
Gauges and meters
Multi-information display
Windshield wipers and washer switch
Engine switch
Trunk opener main switch
Glove box
Tilt and telescopic steering lock release lever
Tilt and telescopic steering control switch
Parking brake pedal (automatic transmission)
Audio remote control switches
A
P. 213
P. 171
P. 162
P. 170
P. 50, 52
P. 213
P. 50, 52
Without navigation system
Air conditioning
system
Audio
system
Clock
Rear window and outside rear view mirror
defoggers
Security indicator
Emergency
flashers
Audio system*
With navigation system
Navigation
1
*
system
Clock
1
Rear window and
outside rear view
mirror defoggers
*
Security indicator
Air conditioning
1
*
system
Emergency flashers
: If equipped
1
*
: Refer to “Navigation System Owner's Manual”.
1
Pictorial index
P. 121, 124
P. 124
P. 110
P. 110
P. 124
P. 121, 124
P. 141
P. 93
P. 141
P. 96
B
Instrument panel
With navigation system Without navigation system
Telephone switch*
DISP switch
Distance switch
Cruise control switch
Cruise control switch
Speech command switch*
C
Automatic transmission Manual transmission
TRAC OFF
switch
TRAC OFF
switch
1
DISP switch
Distance switch
1
ECT switch
ETCS switch
D
P. 225
P. 19
P. 47
P. 120
P. 214
P. 101
Fuel filler door opener
Rear sunshade switch
Headlight cleaner switch
Instrument panel light
control dial
Satellite switches
Trunk opener
: If equipped
1
*
: Refer to “Navigation System Owner's Manual”.
For your information
Main Owners Manual
Please note that this manual applies to all models and explains all equipment, including options. Therefore, you may find some explanations for equipment not installed
on your vehicle.
All specifications provided in this manual are current at the time of printing. However, because of the Lexus policy of continual product improvement, we reserve the
right to make changes at any time without notice.
Depending on specifications, the vehicle shown in the illustration may differ from
your vehicle in terms of color and equipment.
Accessories, spare parts and modification of your Lexus
A wide variety of non-genuine spare parts and accessories for Lexus vehicles are
currently available in the market. You should know that Toyota does not warrant
these products and is not responsible for their performance, repair, or replacement,
or for any damage they may cause to, or adverse effect they may have on, your
Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification
with non-genuine Lexus products could affect its performance, safety or durability,
and may even violate governmental regulations. In addition, damage or performance problems resulting from the modification may not be covered under warranty.
Installation of a mobile two-way radio system
As the installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as the multiport fuel injection system/sequential multiport
fuel injection system, cruise control system, anti-lock brake system, SRS airbag system and seat belt pretensioner system, be sure to check with your Lexus dealer for
precautionary measures or special instructions regarding installation.
Scrapping of your Lexus
CAUTION
The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive
chemicals. If the vehicle is scrapped with the airbags and seat belt pretensioners left
as they are, this may cause an accident such as fire. Be sure to have the systems of
the SRS airbag and seat belt pretensioner removed and disposed of by a qualified
service shop or by your Lexus dealer before you scrap your vehicle.
■ General precautions while driving
Driving under the influence: Never drive your vehicle when under the influence of
alcohol or drugs that have impaired you ability to operate your vehicle. Alcohol and
certain drugs delay reaction time, impair judgment and reduce coordination, which
could lead to an accident that will hurt or kill you, your occupants or others.
Defensive driving: Always drive defensively. Anticipate mistakes that other drivers
or pedestrians might make and be ready to avoid accidents.
Driver distraction: Always give your full attention to driving. Anything that distracts
the driver, such as adjusting controls, talking on a cellular phone or reading can
result in a collision with resulting death or serious injury to you, your occupants or
others.
■ When children are in the vehicle
Never leave children unattended in the vehicle.
When left unattended, children may be able to start the vehicle or shift the vehicle
into neutral. There is also a danger that children may injure themselves by playing
with the cigarette lighter, the windows, the moon roof, or other features of the vehicle. In addition, heat build-up or extremely cold temperatures inside the vehicle can
be fatal to children.
Symbols used throughout this manual
CAUTION
NOTICE
Cautions & Notices
This is a warning against anything which may cause injury to people if the warning is
ignored. You are informed about what you must or must not do in order to reduce the
risk of injury to yourself and others.
This is a warning against anything which may cause damage to the vehicle or its
equipment if the warning is ignored. You are informed about what you must or must
not do in order to avoid or reduce the risk of damage to your Lexus and its equipment.
Safety symbol
Throughout this manual, you will also see the symbol of a circle
with a slash through it. This means "Do not", "Do not do this", or
"Do not let this happen".
Before driving
1
1-1. Key information............................ 2
Keys....................................................... 2
1-2. Opening, closing and locking
the doors and trunk................... 4
Smart access system with
push-button start.......................... 4
Wireless remote control............. 12
Doors.................................................. 15
Trunk................................................... 19
1-3. Adjustable components.......... 22
Front seats....................................... 22
Driving position memory .......... 24
Seat position memory ................ 27
Head restraints.............................. 29
Seat belts ......................................... 30
Steering wheel
(manually adjustable type) .... 36
Steering wheel
(power-adjustable type)......... 37
Anti-glare inside rear view
mirror ............................................. 38
Outside rear view mirrors........ 39
1-4. Opening and closing the
windows and moon roof ........ 41
Power windows............................... 41
Moon roof....................................... 44
1-5. Refueling..................................... 47
Opening the fuel tank cap ........ 47
1-6. Anti-theft system ...................... 50
Engine immobilizer system...... 50
Alarm ................................................ 52
Theft prevention labels
(U.S.A.).......................................... 54
1-7. Safety information .................... 55
Correct driving posture............ 55
SRS airbags .................................... 57
Child restraint systems .............. 68
Installing child restraints.............. 71
1
1-1. Key information
The following keys are provided with the vehicle.
Electronic keys
• Operating the smart access
system with push-button start
(P. 4 )
• Operating the wireless
remote control function
(P. 1 2)
Mechanical keys
Key number plate
Keys
Using the mechanical key
Take out the mechanical key.
■ When required to leave a key to the vehicle with a parking attendant
Turn the trunk opener main switch OFF and lock the glove box as circumstances
demand. (P. 1 9, 205 )
Remove the mechanical key for your own use and provide the attendant with the
electronic key only.
■ Key number plate
Keep the plate in a safe place such as your wallet, not in the vehicle. In the event that
a mechanical key is lost, a new key can be made at your Lexus dealer using the key
number plate. (P. 35 8)
2
1-1. Key information
NOTICE
■ To prevent key damage
● Do not subject the keys to strong shocks, expose them to high temperatures by
placing them in direct sunlight, or get them wet.
● Do not expose the keys to electromagnetic materials or attach any material that
blocks electromagnetic waves to the key surface.
1
Before driving
3
1-2. Opening, closing and locking the doors and trunk
The following operations can be performed simply by carrying the electronic key, for example in your pocket.
Locks and unlocks the doors (P. 5)
Unlocks the trunk (P. 5)
Starts and stops the engine (P. 89 )
Smart access system with push-button start
4
1-2. Opening, closing and locking the doors and trunk
Locking and unlocking the doors (front door handles only)
Press the lock button to lock the
door.
Grip the handle to unlock the
door.
Make sure to touch the sensor on
the back of the handle.
The door cannot be unlocked for 3
seconds after the door is locked.
1
Before driving
Unlocking the trunk
Press the button to unlock the
trunk.
5
1-2. Opening, closing and locking the doors and trunk
STEP 1
STEP 2
■ Operation signals
A buzzer sounds and the emergency flashers flash to indicate that the doors have
been locked/unlocked. (Locked: Once; Unlocked: Twice)
■ Conditions affecting operation
The smart access system with push-button start and wireless remote control function may not operate normally in the following situations.
● Near a TV tower, radio station, electric power plant, airport or other facility that
generates strong radio waves
● When carrying a portable radio, cellular phone or other wireless communica-
tion device
● When multiple electronic keys are in the vicinity
● When the electronic key has come into contact with, or is covered by a metallic
object
● When a wireless key (that emits radio waves) is being used nearby
● When the electronic key has been left near an electrical appliance such as a
personal computer
■ Switching the door unlock function
It is possible to set which doors the entry function unlocks.
Turn the engine switch OFF.
When the indicator on the key surface is turned off, push and
hold , , or for approximately 5 seconds while pushing
the button on the key.
6
1-2. Opening, closing and locking the doors and trunk
Multi-information
display
Unlocking doors Beep
Hold the driver's door handle
to unlock only the driver's
door.
Exterior: Beeps three
times
Interior: Pings once
Hold the front passenger’s
door handle to unlock all
doors
Hold either front door handle
to unlock all doors
Exterior: Beeps twice
Interior: Pings once
The setting changes each time an operation is performed, as shown below. (Wait for
at least 5 seconds after each operation to continue an operation.)
■ Battery-saving function
In the following circumstances, the entry function is disabled in order to prevent the
vehicle and electronic key batteries from discharging.
● When the entry function has not been used for 2 weeks or more
● When the electronic key has been left within approximately 3 ft. (1 m) of the
vehicle for 10 minutes or more
The system will resume operation when...
● The vehicle is locked using the door handle lock switch
● The vehicle is locked/unlocked using the wireless remote control function
(P. 1 2)
● The vehicle is locked/unlocked using the mechanical key (P. 359 )
1
Before driving
7
1-2. Opening, closing and locking the doors and trunk
■ Electronic key battery depletion
● The standard battery life is 1 to 2 years. (The battery becomes depleted even if
the electronic key is not used.) If the smart access system with push-button start
or the wireless remote control function does not operate, or the detection area
becomes smaller, the battery may be depleted. Replace the battery when necessary. ( P. 29 3)
● To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of
the following electrical appliances.
•TVs
• Personal computers
• Recharging cellular phones or cordless phones
• Table lamps
■ To operate the system properly
Make sure to carry the electronic key when operating the system. Do not get the
electronic key too close to the vehicle when operating the system from the outside
of the vehicle.
Depending on the position and holding condition of the electronic key, the key may
not be detected correctly and the system may not operate properly. (The alarm may
go off accidentally, or the door lock prevention may not function.)
■ Note for the entry function
● The doors may unlock if a large amount of water splashes on the door handle,
such as in the rain or in a car wash. (The doors will automatically be locked after
approximately 30 seconds if the doors are not opened and closed.)
● Gripping the door handle when wearing a glove may not unlock the door.
● If the wireless remote control is used to lock the doors when the electronic key
is near the vehicle, there is a possibility that the door may not be unlocked by the
entry function. (Use the wireless remote control to unlock the doors.)
■ When the vehicle is not driven for extended periods
To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2 m) of
the vehicle.
■ Security feature
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the anti-theft system automatically locks the vehicle again.
8
1-2. Opening, closing and locking the doors and trunk
Alarm Situation Correction procedure
Exterior alarm
sounds once for 2
seconds
Tried to lock the doors using
the entry function while the
electronic key is still inside
the passenger compartment
Retrieve the electronic
key from the passenger
compartment and lock
the doors again.
Tried to exit the vehicle with
the electronic key and lock
the doors without first turning
the engine switch OFF
Turn the engine switch
OFF and lock the doors
again.
Closed the trunk while the
electronic key is still inside
and all doors are locked
Retrieve the electronic
key from the trunk and
close the trunk lid.
Exterior alarm
sounds once for 10
seconds
Tried to lock the vehicle using
the entry function while a
door is open
Close all of the doors
and lock the doors
again.
Interior alarm
sounds continuously
*
Tried to open the door and
exit the vehicle without shifting the shift lever to P
Shift the shift lever to P.
■ Alarms and warning indicators
A combination of exterior and interior alarms as well as warnings displayed on the
multi-information display are used to prevent theft of the vehicle and unforeseeable
accidents resulting from erroneous operation. Take appropriate measures in
response to any warning indications on the multi-information display. (P. 33 4)
The following table describes circumstances and correction procedures when only
alarms are sounded.
1
Before driving
9
1-2. Opening, closing and locking the doors and trunk
Alarm Situation Correction procedure
Interior alarm pings
continuously
Switched to ACC mode
while the driver's door is
open (Opened the driver's
door when the engine switch
is in ACC mode.)
Turn the engine switch
OFF and close the
driver's door.
Turned the engine switch
OFF while the driver's door is
open
Close the driver's door.
FCC ID: NI4TMLF-1
*: Vehicles with an automatic transmission only
■ When the electronic key battery is fully depleted
● Locking and unlocking the doors and trunk: Use the mechanical key.
(P. 35 9)
● Starting the engine: P. 89
● Replacing the battery: P. 2 93
■ Customization
It is possible to deactivate systems such as the smart access system with push-button start. (P. 3 95 )
■ Certification for the smart access system with push-button start
For vehicles sold in the U.S.A.
NOTE:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
10
1-2. Opening, closing and locking the doors and trunk
CAUTION
NOTICE:
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if
not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
● Reorient or relocate the receiving antenna.
● Increase the separation between the equipment and receiver.
● Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
● Consult the dealer or an experienced radio/TV technician for help.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
For vehicles sold in Canada
NOTE:
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
1
Before driving
■ Caution regarding interference with electronic devices
Electromagnetic waves may affect electronic medical equipment, such as cardiac
pacemakers. Contact the electronic medical equipment manufacturer for details
before use.
11
1-2. Opening, closing and locking the doors and trunk
The wireless remote control can be used to lock and unlock the vehicle and
the trunk from outside the vehicle.
Locks all doors
Unlocks all doors
Opens the windows and
moon roof (push and hold)
Unlocks the trunk
(push and hold)
Sounds alarm
(push and hold) (P. 5 2)
Wireless remote control
■ 2-step unlocking function
When you push the button, the driver's door is unlocked. Pushing the button
again within 3 seconds unlocks the other doors.
■ Operation signals
Doors: A buzzer sounds and the emergency flashers flash to indicate that the
doors have been locked/unlocked. (Locked: Once; Unlocked: Twice)
Trunk: A buzzer sounds to indicate that the trunk has been unlocked.
Windows and moon roof: A buzzer sounds continuously while the windows and
moon roof are being opened.
■ Door lock buzzer
If a door is not fully closed, a buzzer sounds continuously if an attempt to lock the
door is made. Fully close the door to stop the buzzer, and lock the vehicle once
more.
■ Electronic key battery depletion
P. 8
■ Security feature
P. 8
■ When the electronic key battery is fully depleted
P. 1 0
12
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