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5-2. Steps to take in an emergency
GS_G_U (OM30B43U)
April 27, 2009 10:48 am
*2: Open door warning buzzer:
→P. 5 2 1
*
3: Driver’s and front passenger’s seat belt reminder buzzer:
The driver’s and front passenger’s seat belts reminder sounds to alert the driver
and front passenger that his or her seat belt is not fastened. The buzzer sounds
intermittently for 10 seconds after the vehicle has reached a speed of at least 12
mph (20 km/h). Then, if the seat belt is still unfastened, the buzzer will sound in
a different tone for 20 more seconds.
Warning lightWarning light/DetailsCorrection procedure
Master warning light
A buzzer sounds and the
warning light comes on and
flashes to indicate that the
master warning system has
detected a malfunction.
Take appropriate action in
accordance with the message
displayed on the multi-infor-
mation display.
■If the malfunction indicator lamp comes on while driving
First check the following:
●Is your vehicle low on gas?
If it is, refuel the vehicle immediately.
●Is the fuel tank cap loose?
If it is, tighten it securely.
The light will go off after taking several driving trips.
If the light does not go off even after several trips, contact your Lexus dealer as soon
as possible.
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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 *2WD56.1 in. (1425 mm)
4WD56.4 in. (1435 mm)
Wheelbase112.2 in. (2850 mm)
Tr e a d
Front60.4 in. (1535 mm)
Rear
2WD
4WD
60.6 in. (1540 mm)
60.4 in. (1535 mm)
Vehicle capacity weight
(Occupants + luggage)815 lb. (370 kg)
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6-1. Specifications
6
Vehicle specifications
GS_G_U (OM30B43U)
April 27, 2009 10:48 am
Engine
Fuel
GS460GS350
Model1UR-FSE2GR-FSE
Ty p e8-cylinder V type,
4-cycle, gasoline6-cylinder V type,
4-cycle, gasoline
Bore and stroke3.70 × 3.27 in. (94.0 × 83.0 mm)
Displacement281.2 cu.in. (4608 cm3)210.9 cu.in. (3456 cm3)
Drive belt tensionAutomatic adjustment
Fuel typePremium unleaded gasoline only
Octane Rating91 (Research Octane Number 96) or higher
Fuel tank capacity18.7 gal. (71 L, 15.6 Imp.gal.)
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6-1. Specifications
GS_G_U (OM30B43U)
April 27, 2009 10:48 am
Lubrication systemGS460
■ Engine oil selection
“Toyota Genuine Motor Oil” is used in your Lexus vehicle. Use Lexus
approved “Toyota Genuine Motor Oil” or equivalent to satisfy the follow-
ing grade and viscosity.
Oil grade: ILSAC multigrade engine oil
Recommended viscosity: SAE 5W-20 or 0W-20
SAE 5W-20 or 0W-20 engine oil
may be used. However, SAE 0W-
20 is the best choice for good fuel
economy and good starting in cold
weather.
The 0W 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 20 in 0W-20 indicates the oil viscosity when the oil is at 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 conditions.
Oil capacity
Drain and refill
(Reference)
With filter
Without filter
9.1 q t . ( 8 .6 L , 7.6 I m p .q t . )
8.9 qt. (8.4 L, 7.4 Imp.qt.)
Outside temperature
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6-1. Specifications
GS_G_U (OM30B43U)
April 27, 2009 10:48 am
GS350
■Engine oil selection
“Toyota Genuine Motor Oil” is used in your Lexus vehicle. Use Lexus
approved “Toyota Genuine Motor Oil” or equivalent to satisfy the follow-
ing grade and viscosity.
Oil grade: ILSAC multigrade engine oil
Recommended viscosity: SAE 5W-30
SAE 5W-30 is the best choice for
good fuel economy and good
starting in cold weather.
If SAE 5W-30 is not available,
SAE 10W-30 oil may be used.
However, it should be replaced
with SAE 5W-30 at the next oil
change.
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 viscos ity when the oil is at 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 conditions.
Oil capacity
Drain and refill
(Reference)
With filter
Without filter
2WD4WD
6.6 qt. (6.3 L, 5.5 Imp.qt.)
6.2 qt. (5.9 L, 5.2 Imp.qt.)6.7 qt. (6.4 L, 5.6 Imp.qt.)
6.3 qt. (6.0 L, 5.3 Imp.qt.)
Outside temperature
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6-1. Specifications
6
Vehicle specifications
GS_G_U (OM30B43U)
April 27, 2009 10:48 am
Tire related termMeaning
Accessory weight
The combined weight (in excess of those standard
items which may be replaced) of automatic transmis-
sion, power steering, power brakes, power windows,
power seats, radio and heater, to the extent that these
items are available as factory-installed equipment
(whether installed or not)
Curb weight
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil and
coolant, and if so equipped, air conditioning and
additional weight optional engine
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight150 lb. (68 kg) times the number of occupants speci-
fied in the second column of Table 1* that follows
Occupant distributionDistribution of occupants in a vehicle as specified in
the third column of Table 1* below
Production options
weight
The combined weight of installed regular production
options weighing over 5 lb. (2.3 kg) in excess of the
standard items which they replace, not previously
considered in curb weight or accessory weight,
including heavy duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim
RimA metal support for a tire or a tire and tube assembly
upon which the tire beads are seated
Rim diameter
(Wheel diameter)Nominal diameter of the bead seat
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Alphabetical index
GS_G_U (OM30B43U)
April 27, 2009 10:48 am
Front passenger occupant classification system ..........................103
Front passenger’s seat belt
reminder light ..................................... 509
Front seats Adjustment .............................................. 54
Driver’s seat position memory ...... 56
Front turn signal lights Wattage ..................................................572
Fuel Capacity...................................................561
Fuel gauge .............................................. 145
Gas station information ................. 620
Information............................................ 573
Refueling ..................................................... 81
Fuel door....................................................... 81
Fuel filler door............................................. 81
Fuses.......................................................... 460
Garage door opener.......................... 382
Gas station information ..................... 620
Gauges....................................................... 145
Glove box ............................................... 360
Hands-free system (for cellular phone)............................310
Head restraints......................................... 60
Headlight aim ........................................ 485
Headlight cleaner .................................. 164 Headlights
Adaptive front lighting system...... 156
Discharge headlights precautions........................................493
Replacing light bulbs ....................... 488
Switch........................................................ 155
Wattage .................................................. 572
Heaters Seat heaters .......................................... 373
Side mirror............................................. 243
Hill-start assist control ....................... 200
Hood ........................................................... 421
Hooks Cargo ......................................................379
Shopping bag ......................................379
Horn ............................................................ 144
Identification Engine..................................................... 560
Vehicle ................................................... 559
Ignition switch Engine switch ........................................ 133
Illuminated entry system ....................356
I/M test........................................................417
Immobilizer system .................................84
Indicator lights......................................... 149
Initialization Items to initialize ................................ 595
Inside rear view mirror .......................... 72
Instrument panel light control .......... 146
Interior lights Interior lights .........................................357
Wattage .................................................. 572
Intuitive parking assist ............................181
G
H
I
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GS_G_U (OM30B43U)
April 27, 2009 10:48 am
GAS STATION INFORMATION
Auxiliary catch lever
P. 4 2 1
Trunk opener
P. 4 9
Fuel filler door
P. 8 1
Hood lock release lever
P. 4 2 1
Fuel filler door opener
P. 8 1
Tire inflation pressure
P. 5 7 0
Fuel tank capacity18.7 gal. (71 L, 15.6 Imp.gal.)
Fuel typePremium unleaded gasoline onlyP. 82, 561
Cold tire inflation
pressureP. 5 7 0
Engine oil capacity
(Drain and refill)
With filter
Without filterqt. (L, Imp.qt.)
GS460 GS350 (2WD) GS350 (4WD)
9.1 (8.6, 7.6) 6.6 (6.3, 5.5) 6.7 (6.4, 5.6)
8.9 (8.4, 7.4) 6.2 (5.9, 5.2) 6.3 (6.0, 5.3)
Engine oil type“Toyota Genuine Motor Oil” or equivalent
Oil grade: ILSAC multigrade engine oil P. 562
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