Lexus 2003 SC430, Owner'S Manual

Page: 378 / 380

2003 SC430 from May ’03 Prod. (OM24449U)
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:
75 L (19.8 gal., 16.5 lmp. gal.)
Engine oil:
“Toyota Genuine Motor Oil” or equivalent
Oil grade: API grade SL “Energy–Conserving” or ILSAC
multigrade engine oil.
Recommended oil viscosity – SAE 5W–30 if normal
temperatures are below 38
C (100 F).
Oil capacity:
Drain and refill
with filter 5.2 L (5.5 qt., 4.5 lmp. qt.)
without filter 4.6 L (4.9 qt., 4.0 lmp. qt.)
See page 308 for detailed information.
Engine coolant:
Capacity:
9.9 L (10.5 qt., 8.7 lmp. qt.)
Coolant type – ”Toyota Genuine Long Life Coolant” or
equivalent
With ethylene–glycol type coolant for a proper corrosion
protection of aluminum components
Do not use alcohol type antifreeze or plain water alone.
For checking the engine coolant, see page 311.
For changing the engine coolant, see the label on the
coolant reservoir.
Automatic transmission:
Fluid type – “Toyota Genuine ATF Type T–IV”
See page 316 for detailed information.
Tire information:
See page 321 through 330 for detailed information.
Tire pressure:
Tire size:
245/40ZR18
245/40ZR18 93Y
Tire pressure:
Front 230 kPa (2.3 kgf/cm
2
or bar, 33 psi)
Rear 230 kPa (2.3 kgf/cm
2
or bar, 33 psi)
For sustained high speeds above 180 km/h (112 mph), in
countries where such speeds are permitted by law, add 80
kPa (0.8 kgf/cm
2
or bar, 12 psi) to the front tires and rear
tires, but never exceed the maximum cold tire pressure
molded on the tire sidewall.