2009 Lexus GS450h park assist

209
2-4. Using other driving systems
2
When driving
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
NOTICE
■When using the intuitive parking assist
In the following situations, the system may not function correctly due to a sensor
malfunction etc. Have the vehicle checked by your Lexus dealer.
●A beep does not sound when you turn the main switch on.
●The intuitive parking assist operation display flashes, and a beep sound when no
obstacle has been detected.
●If the area around a sensor collides with something, or is subjected to strong
impact.
●If the bumper collides with something.
●If the display shows continuously without a beep.
■When changing tires
If you install tires of a size other than that recommended by the manufacturer, the
system will be unable to correctly detect steering wheel movement. Always use tire
sizes recommended by the manufacturer.
■When washing the vehicle
When washing the vehicle using high pressure cleaning equipment, do not spray
water directly on the sensors. Subjecting the sensors to high pressure impact may
cause a malfunction.
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241
3-1. Using the touch screen
3
Interior features
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
SwitchesPa g e
“CLIMATE”P. 2 4 8
“A U D I O ”P. 2 5 8
“INFO” (Displaying the “Informa-
tion” screen)P. 2 4 0
“DISP” (Adjusting the display)P. 2 4 4
Trip information (Displaying the
“Energy Monitor/Consumption”
screen)
P. 2 9
MaintenanceNavigation System Owner’s Manual
Te l e p h o n eP. 3 2 8
CalendarNavigation System Owner’s Manual
“LEXUS Park Assist”P. 2 0 4
LanguageP. 2 4 3
Screen SettingP. 2 4 6
Beep OffP. 2 4 3
Adjust ClockP. 3 8 1 /
Navigation System Owner’s Manual
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407
3-7. Other interior features
3
Interior features
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
Stolen vehicle location assistance
If your vehicle is stolen, call the Lexus Link Call Center at 1-800-25-
LEXUS (1-800-255-3987) (toll-free) and select the option for Lexus Link.
To protect subscribers’ privacy, the location of a vehicle will not be provided to
anyone other than a law enforcement authority.
Remote horn/lights and remote door lock/unlock
The remote operations are performed by contacting the Lexus Link Call
Center from the outside of the vehicle. When necessary, call the Lexus Link
Call Center at 1-800-25-LEXUS (1-800-255-3987) (toll-free) and
select the option for Lexus Link.
● In the case that you forget to lock the vehicle or you are locked out, the
Lexus Link Call Center can send a signal to lock or unlock the vehicle
remotely.
● In the case that you forget where you parked the vehicle, such as in a
large parking lot, the Lexus Link Call Center can send a signal to flash the
headlights and sound the horn to help you locate the vehicle.
When contacting the Lexus Link Call Center from the outside of the vehicle,
you need the Lexus Link PIN (Personal Identification Number). Write the PIN
down and carry it with you.
Other services
Press the button in the vehicle or call the Lexus Link Call Center at 1-
800-25-LEXUS (1-800-255-3987) (toll-free), and then select the option
for Lexus Link. The services provided will depend on the service plan level.
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502
5-1. Essential information
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
Towing eyelet
■Emergency towing procedureRelease the parking brake.
Put the shift lever in “N”.
The “POWER” switch must be in the ACCESSORY mode (hybrid system
off) or the ON mode (hybrid system on).
CAUTION
■While towing
●Use extreme caution when towing the vehicle.
Avoid sudden starts or erratic driving maneuvers which place excessive stress on
the emergency towing eyelet and the cable or chain.
●If the hybrid system is off, the power assist for the brakes and steering will not
function, making steering and braking more difficult.
NOTICE
■To prevent causing serious da mage to the transmission
Never tow this vehicle from the front with the rear wheels on the ground.
This may cause serious damage to the transmission.
STEP1
STEP2
STEP3
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5
When trouble arises
521
5-2. Steps to take in an emergency
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
Wa r n i n g m e s s a g eDetails
(If equipped)
Intuitive parking assist malfunction.The malfunctioning sensor is shown flashing on the
display.
(If equipped)
Malfunction in the active stabilizer suspension sys-
tem.
(If equipped)
Malfunction in the PCS.
(Flashing)
(If equipped)
Malfunction in the radar cruise control system. Stop the vehicle in a safe place. Turn the “POWER”
switch to OFF and then to ON mode again to reset
the cruise control system.
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526
5-2. Steps to take in an emergency
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
Wa r n i n g m e s s a g eDetailsCorrection procedure
The engine oil level is low.Check the engine oil level,
and add if necessary.
(U.S.A. only)
The engine oil should be
changed.
Check and change the
engine oil.
Comes on approximately
5000 miles (8000 km)
after the engine oil is
changed (and the oil
maintenance data has
been reset).
(If equipped)
Intuitive parking assist is
dirty or covered with ice.Clean the sensor.
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544
5-2. Steps to take in an emergency
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
CAUTION
■When using the compact spare tire
●Remember that your spare tire is specifically designed for use with your vehicle.
Do not use your spare tire on another vehicle.
●Do not use two spare tires simultaneously.
●Replace the spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, deceleration and braking, as well as sharp cornering.
■Speed limit when using the compact spare tire
Do not drive at speeds in excess of 50 mph (80 km/h) when a compact spare tire is
installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failing to observe
this precaution may lead to an accident causing death or serious injury.
■When the compact spare tire is attached
The vehicle speed may not be correctly detected, and the following systems may
not operate correctly:
●ABS
●Brake assist
●Enhanced VSC
●TRAC
●EPS
●VG RS
●VDIM
●Cruise control (if equipped)
●Dynamic radar cruise control (if equipped)
●Navigation system
●Intuitive parking assist (if equipped)
●Rear view monitor system
●Active stabilizer suspension system (if equipped)
●AV S
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5
When trouble arises
555
5-2. Steps to take in an emergency
GS_HV_U (OM30B44U)
April 27, 2009 10:09 am
■Starting the hybrid system when the 12 volt battery is discharged
The hybrid system cannot be started by push-starting.
■To prevent 12 volt battery discharge
●Turn off the headlights and the audio system while the hybrid system is off.
●Turn off any unnecessary electrical components when the vehicle is running at a
low speed for an extended period, such as in heavy traffic, etc.
■When the 12 volt battery is removed or discharged
The hybrid system may not start. (
→P. 4 4 8 )
Also, the intuitive parking assist must be initialized. (
→P. 5 3 1 )
CAUTION
■Avoiding battery fires or explosions
Observe the following precautions to prevent accidentally igniting the flammable
gas that may be emitted from the battery.
●Make sure the jumper cable is connected to the correct terminal and that it is not
unintentionally in contact with any part other than the intended terminal.
●Do not allow the jumper cables to come into contact with the “+” and “-” termi-
nals.
●Do not allow open flame or use matches, cigarette lighters or smoke near the
battery.
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