FUEL RECOMMENDATION:
Sedan models Use unleaded regular gasoline with an oc-
tane rating of at least 87 AKI (Anti-Knock
Index) number (Research octane number
91).
For improved vehicle performance,
INFINITI recommends the use of unleaded
premium gasoline with an octane rating of
at least 91 AKI number (Research octane
number 96).
Coupe models Use unleaded premium gasoline with an
octane rating of at least 91 AKI (Anti-
Knock Index) number (Research octane
number 96).
If premium gasoline is not available, un-
leaded regular gasoline with an octane
rating of 87 AKI number (Research octane
number 91) may be temporarily used, but
only under the following precautions:
O Have the fuel tank filled only partially
with unleaded regular gasoline, and
fill up with unleaded premium gaso-
line as soon as possible.
O Avoid full throttle driving and abrupt
acceleration. However, for maximum vehicle perfor-
mance, the use of unleaded premium gaso-
line is recommended.
CAUTION O Using a fuel other than that specified
could adversely affect the emission con-
trol system, and may also affect the war-
ranty coverage.
O Under no circumstances should a leaded
gasoline be used, because this will dam-
age the three-way catalyst.
O Do not use E-85 fuel in your vehicle. Your
vehicle is not designed to run on E-85
fuel. Using E-85 fuel can damage the fuel
system components and is not covered
by the INFINITI vehicle limited warranty.
For additional information, see ªCapaci-
ties and recommended fuel/lubricantsº in
the ª9. Technical and consumer informa-
tionº section.
ENGINE OIL RECOMMENDATION: O API Certification Mark O API grade SG/SH, Energy Conserving I
& II or API grade SJ or SL, Energy Con-
serving
O ILSAC grade GF-I, GF-II & GF-III
O SAE 5W-30 viscosity oil is preferred for
all ambient temperatures. SAE 10W-30
viscosity oil may be used for ambient
temperatures above 0ÉF (þ18ÉC).
See ªCapacities and recommended fuel/
lubricantsº in the ª9. Technical and con-
sumer informationº section for engine oil
and oil filter recommendation.
COLD TIRE PRESSURES: See Tire and Loading Information label af-
fixed to the inside of the driver side
center pillar.
NEW VEHICLE BREAK-IN
PROCEDURES RECOMMENDATION: During the first 1,200 miles (2,000 km) of
vehicle use, follow the recommendations
outlined in the ªBreak-in scheduleº Infor-
mation found in the ª5. Starting and driv-
ingº section of this Owner's Manual.
Follow these recommendations for the fu-
ture reliability and economy of your new
vehicle.GAS STATION INFORMATION
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1. Engine oil 8-10
2. Meters and gauges 2-3
3. Hood release 3-24
4. Seat 1-2
5. Seat belt 1-9
6. Key 3-2
7. Spare tire 6-4, 8-48
8. Fuel 3-28, 9-2
9. Audio system 4-14
Heater and air conditioner 4-10
10. Battery 8-16
11. Engine coolant 8-8
12. Windshield washer fluid 8-15
STI0408QUICK REFERENCE
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