2006 Lexus GX470 tire pressure

CHASSIS
539
This applies also to the spare tire and tires stored
for future use.
Tire selection
When replacing a tire, use a tire of the same size
and construction, and the same or greater load
capacity as the originally installed tires. Also, all
the tires must be the same brand and have the
same tread patterns.
Using any other size or type of tire may seriously
affect handling, ride, speedometer/odometer
calibration, ground clearance, and clearance between
the body and tires or snow chains.
Check that the maximum load of the replaced tire is
greater than 1/2 of the Gross Axle Weight Ratings
(GAWR) of either the front axle or the rear axle,
whichever is greater. As for the maximum load of
the tire, see the load limit at maximum cold tire
inflation pressure mentioned on the sidewall of the tire,
and as for the Gross Axle Weight Ratings (GAWR),
see the Certification Label. For details about
Certification Label and sidewall of the tire, see pages
492 and 527.
CAUTION
Observe the following instructions. Otherwise,
an accident may occur resulting in death or
serious injuries.
Do not mix radial, bias belted, or biasply tires
on your vehicle, as this may cause dangerous
handling characteristics resulting in loss of
control.
 Do not use tires other than the manufacturer’s
recommended size, as this may cause
dangerous handling characteristics resulting
in loss of control.
 Do not use tires of different brands, sizes,
construction or tread patterns, as this may
cause dangerous handling characteristics
resulting in loss of control.

ELECTRICAL COMPONENTS
550
No.FUSEAMPERECIRCUIT
47SRS10SRS airbag system, front
passenger occupant
classification system
48GAUGE7.5Gauges and meters
49ST27.5Multiport fuel injection
system/sequential multiport fuel
injection system
50FR
WIPWSH30Windshield wipers, windshield
washer
51TEMS20Electronic modulated
suspension
52DIFF20Four−wheel drive system
53RR WIP15Rear window wiper
54D P/SEAT30Driver’s power seat
55P P/SEAT30Front passenger’s power seat
56PWR
OUTLET15Power outlet (12 VDC)
57IG1 NO.210Rear air conditioning system,
inside rear view mirror, kinetic
dynamic suspension system
58RR WSH15Rear window washer
No.FUSEAMPERECIRCUIT
59ECUIG10
Shift lock control system, power
windows, outside rear view
mirror defogger, anti −lock brake
system, active traction control
system, vehicle stability control
system, air conditioning system,
navigation system, power
windows, moon roof, tilt and
telescopic steering,
multi −information display,
driving position memory
system, rear view monitor
system, tire pressure warning
system
60IG110
Air conditioning system, back −up
lights, rear window defogger,
seat heaters, vehicle stability
control system
61STA7.5Multiport fuel injection
system/sequential multiport fuel
injection system
62P FR P/W20Front passenger’s power window
63P RR P/W20Rear right side power window

GAS STATION INFORMATION
Fuel selection:
Select premium unleaded gasoline with an Octane Rating
of 91 (Research Octane Number 96) or higher for optimum
engine performance. However, if such premium type
cannot be obtained, you may temporarily use unleaded
gasoline with an Octane Rating as low as 87 (Research
Octane Number 91).
 Fuel tank capacity:
87 L (23 gal., 19.1 Imp. gal.)
 Engine oil:
“Toyota Genuine Motor Oil” or equivalent
Oil grade: ILSAC multigrade engine oil.
Recommended oil viscosity: SAE 5W −30
Oil capacity:
Drain and refill With filter 6.2 L (6.5 qt., 5.5 Imp. qt.)
Without filter 5.7 L (6.0 qt., 5.0 Imp. qt.)
See page 511 for detailed information. 
Engine coolant:
Capacity: 12.9 L (13.6 qt., 11.4 Imp. qt.)
Coolant type — “T oyota Super Long Life Coolant” or similar
high quality ethylene glycol based non −silicate, non −amine,
non−nitrite, and non −borate coolant with long −life hybrid
organic acid technology (Coolant with long −life hybrid
organic acid technology is a combination of low phosphates
and organic acids.)
Do not use plain water alone.
For checking the engine coolant, see page 514.
 Automatic transmission:
Fluid type — “Toyota Genuine ATF WS”
See page 519 for detailed information.
 Tire information:
See pages 523 through 544 for detailed information.
 Tire inflation pressure:
Tire size: P265/65R17 110S
Tire inflation pressure: 220 kPa (2.2 kgf/cm
2 or bar, 32 psi)