Lexus GS450h 2008 Using other driving systems / LEXUS 2008 GS450H OWNER'S MANUAL (OM30A96U)
Manufacturer: LEXUS, Model Year: 2008,
Model line: GS450h,
Model: Lexus GS450h 2008
Pages: 596, PDF Size: 9.36 MB
Lexus GS450h 2008 Using other driving systems / LEXUS 2008 GS450H OWNER'S MANUAL (OM30A96U)
GS450h 2008
Lexus
Lexus
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Lexus GS450h 2008 Using other driving systems / LEXUS 2008 GS450H OWNER'S MANUAL (OM30A96U)
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5
When trouble arises
541
5-2. Steps to take in an emergency
GS_HV_U
December 12, 2007 3:50 pm
If the vehicle becomes stuck
CAUTION
■When attempting to free a stuck vehicle
If you choose to rock the vehicle back and forth to free it, make sure the surround-
ing area is clear, to avoid striking other vehicles, objects or persons. The vehicle
may also lunge forward or lunge back suddenly as it becomes free. Use extreme
caution.
■When shifting the shift lever
Be careful not to shift the shift lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may cause an
accident and result in death or serious injury.
Carry out the following procedures if the tires spin or the vehicle becomes
stuck in mud, dirt, or snow.
Stop the hybrid system. Set the parking brake and shift the shift
lever in “P”.
Remove the mud, snow, or sand from around the stuck tire.
Place wood, stones or some ot her material to help provide
traction under the tires.
Restart the hybrid system.
Shift the shift lever to the “D” or “R” position and carefully apply
the accelerator to free the vehicle.
Turn off TRAC/VSC if these functi ons are hampering your attempts
to free the vehicle. ( P. 202)
STEP1
STEP2
STEP3
STEP4
STEP5
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5-2. Steps to take in an emergency
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December 12, 2007 3:50 pm
NOTICE
■To avoid damaging the transmission and other components
●Avoid spinning the wheels.
●If the vehicle remains stuck after trying these procedures, the vehicle may require
towing to be freed.
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Vehicle specifications6
543
GS_HV_U
December 12, 2007 3:30 pm
6-1. Specifications................. 544Maintenance data
(fuel, oil level, etc.) .............. 544
Fuel information ..................... 553
Tire information...................... 556
6-2. Customization................ 569 Customizable features ........ 569
6-3. Initialization ................... 575 Items to initialize ..................... 575
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December 12, 2007 3:50 pm
6-1. Specifications
Maintenance data (fuel, oil level, etc.)
Dimensions and weight
*: Unladen vehicle
Overall length190.7 in. (4845 mm)
Overall width71.6 in. (1820 mm)
Overall height *56.1 in. (1425 mm)
Wheelbase112.2 in. (2850 mm)
Tr e a dFront60.4 in. (1535 mm)
Rear60.6 in. (1540 mm)
Vehicle capacity weight
(Occupants + luggage)815 lb. (370 kg)
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6-1. Specifications
6
Vehicle specifications
GS_HV_U
December 12, 2007 3:50 pm
Vehicle identificationThe vehicle identification number (VIN ) is the legal identifier for your
vehicle. This is the primary identification number for your Lexus. It is used
in registering the ownership of your vehicle.
This number is stamped on the top left of the instrument panel and in the
engine compartment.
This number is also on the Certifi-
cation Label.
■ The engine number and electric motor (traction motor) number
These numbers are stamped on the locations shown in the above illustration.
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546
6-1. Specifications
GS_HV_U
December 12, 2007 3:50 pm
Engine
Fuel
Electric motor (Traction motor)
Hybrid battery (Traction battery)
Model2GR-FSE
Ty p e6-cylinder V type, 4-cycle, gasoline
Bore and stroke3.70 3.27 in. (94.0 83.0 mm)
Displacement210.9 cu.in. (3456 cm3)
Drive belt tensionAutomatic adjustment
Fuel typePremium unleaded gasoline only
Octane Rating91 (Research Octane Number 96) or higher
Fuel tank capacity17.2 gal. (65 L, 14.3 lmp.gal.)
Ty p ePermanent magnet synchronous motor
Maximum output147 kW
Maximum torque275 N•m (28.0 kgf•m, 202.8 ft•lbf.)
Ty p eNickel-Metal hydride battery
Vo l t a g e7.2 V/module
Capacity6.5 Ah (3HR)
Quantity40 modules
Overall voltage288 V
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6-1. Specifications
6
Vehicle specifications
GS_HV_U
December 12, 2007 3:50 pm
Lubrication system
Oil viscosity:
● The 5W portion of the oil viscosity rating indicates the characteristic of
the oil which allows cold startability . Oils with a lower value before the W
allow for easier starting of the engine in cold weather.
● The 30 in 5W-30 indicates the oil viscosity when the oil is as its operating
temperature. An oil with a higher viscosity may be better suited if the
vehicle is operated at high speeds, or under extreme load condition.
Oil capacity
(drain and refill)With filter: 6.6 qt. (6.3 L, 5.5 Imp.qt.)
Without filter: 6.2 qt. (5.9 L, 5.2 Imp.qt.)
Oil gradeILSAC multigrade engine oil
Recommended oil
viscosity
Use Lexus approved “Toyota Genuine Motor Oil” or
equivalent to satisfy the grade and viscosity shown
below.
Outside temperature
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548
6-1. Specifications
GS_HV_U
December 12, 2007 3:50 pm
Cooling system
Ignition system
Capacity
Gasoline engine
Power control unit9.8 qt. (9.3 L, 8.1 lmp.qt.)
3.0 qt. (2.9 L, 2.5 lmp.qt.)
Coolant type
Use either of the following:• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based non-sili-cate, non-amine, non-nitrite, and non-borate cool-
ant with long-life hybrid organic acid technology
Do not use plain water alone.
Spark plug
Make DENSOFK20HBR11
Gap0.043 in. (1.1 mm)
NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
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6-1. Specifications
6
Vehicle specifications
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December 12, 2007 3:50 pm
Electrical system
Differential
“Toyota Genuine Differential Gear Oil” is filled in your Lexus vehicle at fac-
tory fill. Use Lexus approved “Toyota Genuine Differential Gear Oil” or an
equivalent of matching quality to sati sfy the above specification. Please con-
tact your Lexus dealer for further details.
12 volt battery
Open voltage at
68 F (20 C):12.6 12.8V Fully charged
12.2 12.4V Half charged
11.8 12.0V Discharged
(Voltage is checked 20 minutes after the
hybrid system and all lights are turned off.)
Charging rates5A max.
Oil capacity1.42 qt. (1.35 L, 1.19 lmp.qt.)
Oil type and
viscosityToyota Genuine Differential Gear Oil LT
75W-85 GL-5 or equivalent
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6-1. Specifications
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December 12, 2007 3:50 pm
Transmission
*: The fluid capacity is the quantity of reference. If replacement is necessary, contact your Lexus dealer.
Brakes
*1: Minimum pedal clearance when depressed with a force of 200 N (20.4 kgf, 45 lbf) while the hybrid system is running.
*
2: Parking brake pedal travel when depressed with a force of 300 N (30.6 kgf, 67.4 lbf).
Fluid capacity *5.9 qt. (5.6 L, 4.9 Imp.qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
■Transmission fluid type
Using transmission fluid other than “T oyota Genuine ATF WS” may cause deterio-
ration in shift quality, locking up of your transmission accompanied by vibration, and
ultimately damage the transmission of your vehicle.
Pe d a l c l e a r a n c e *12.9 in. (74 mm) Min.
Pedal free playLess than 0.08 in. (2.0 mm)
Brake pad wear limit0.04 in. (1.0 mm)
Parking brake pedal travel *27 9 clicks
Parking brake lining wear limit0.04 in. (1.0 mm)
Fluid typeSAE J1703 or FMVSS No. 116 DOT 3
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