octane TOYOTA SUPRA 1996 Owners Manual

Publication No. OM14524U
Part No. 01999-14524
Printed in Japan 01- 9601- 00
Quick index If a service reminder indicator or warning buzzer comes on 51 . . . . .
If your vehicle will not start 125
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If your engine stalls while driving 126 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If your vehicle overheats 126
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If you have a flat tire 127
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If your vehicle needs to be towed 133 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tips for driving during break- in period 107 . . . . . . . . . . . . . . . . . . . . . . . . .
How to start the engine 117
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General maintenance 144
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Complete index 187
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Gas station information
Fuel type: Premium UNLEADED gasoline , Research Octane Number 96
(Octane Rating 91) or higher
See page 107 for detailed information.
Fuel tank capacity: 70 L (18.5 gal., 15.4 lmp. gal.)
Engine oil: See page 154.
Tire information: See pages 157 through 161.
Tire pressure: See page 182.
7
I

Part 2Break-in period Fuel
107
INFORMATION
BEFORE DRIVING
YOUR TOYOTA
Break-in period
Fuel
Operation in foreign countries
Three-way catalytic converters
Engine exhaust cautions
Facts about engine oil consumption
Brake system
Brake pad wear limit indicators
Luggage stowage precautions
Limited-slip differential
Your Toyota's identification
Theft prevention labels
Types of tires
Drive gently and avoid high speeds.
Your vehicle does not need an elaborate
break-in. But following a few simple tips
for the first 1600 km (1000 miles) can add
to the future economy and long life of your vehicle:
Do not drive over 88 km/h (55 mph).
Do not run the engine over 4000 rpm. Maintain engine speed between 2000 and 4000 rpm.
Avoid full-throttle starts.
Try to avoid hard stops during the first
300 km (200 miles).
Do not drive slowly with the manual
transmission in a high gear.
Do not drive for a long time at any
single speed, either fast or slow. FUEL TYPE
Your new vehicle must use only un-
leaded gasoline.
To help prevent gas station mixups, your
Toyota has a new smaller fuel tank open- ing.
The special nozzle on pumps with un-
leaded fuel will fit it, but the larger stan-
dard nozzle on pumps with leaded gas will
not.
NOTICE
Do not use leaded gasoline. Use of leaded gasoline will cause the
three-way catalytic converter tolose its effectiveness and the emission control system tofunction improperly. Also, this can increase maintenance costs.
OCTANE NUMBER
Select premium unleaded gasoline
with a Research Octane Number of 96
(Octane Rating 91) or higher for opti-
mum engine performance. However, if
such premium type cannot be ob-
tained, you may temporarily use un-
leaded gasoline with an octane num-ber as low as 91 (Octane Rating 87).
Use of unleaded fuel with an octane num- ber or rating lower than stated above will
cause persistent heavy knocking. If se-
vere, this will lead to engine damage.

108If your engine knocks...
If you detect heavy knocking even when
using the recommended fuel, or if you
hear steady knocking while holding a
steady sp
eed on level roads, consult your
Toyota dealer.
However, now and then, you may notice
light knocking for a short time while accel-
erating or driving up hills. This is no cause
for concern.
GASOLINES CONTAINING DETER-
GENT ADDITIVES
Toyota recommends use of gasolines
that contain detergent additives to
avoid build-up of engine deposits.
For further details, ask your Toyota dealer
or a local gasoline retailer..
GASOLINES CONTAINING MTBE
Gasolines that contain MTBE (Methyl
Tertiary-Butyl Ether) are available in
the market. If you use a gasoline mixed
with MTBE, make certain that it does
not contain more than 15% of MTBE.
If the use of gasolines containing MTBE causes poor driveability and/or poor fuel
economy, you should discontinue the use
of fuels containing MTBE. GASOLINES CONTAINING ALCOHOL I
f you use gasohol in your Toyota, be
sure that it is unleaded, has an octane
rating no lower than 87 and does not
contain more than 10% ethanol.
Gasohol is a mixture of gasoline and etha-
nol.
Toyota does not recommend the use of
gasolines containing methanol. If you use
gasoline containing methanol, use only
gasoline meeting the requirements above
and also containing less than 5% metha-
nol with cosolvents and corrosion inhibi-
tors for methanol.
NOTICE
Do not use gasohol other than
stated above. It will cause fuel
system damage or vehicle perfor-
mance problems.
If driveability problems are en-countered (poor hot starting, va-porizing, engine knock, etc.),discontinue the use.
Take care not to spill gasohol dur-
ing refueling. Gasohol may causepaint damage.
FUEL TANK CAPACITY 70 L (18.5 gal., 15.4 Imp. gal.) If you plan to drive your Toyota in
another country... First,
comply with the vehicle registration
laws. Second, confirm the availability of the
correct fuel (unleaded and minimum oc- tane number). Operation in foreign countries

180Fuel type:
Premium unleaded gasoline, Research Octane Number 96 (Octane Rating 91)or higher
Fuel tank capacity, L (gal., Imp. gal.):
70 (18.5, 15.4) ENGINE
Valve clearance (engine cold), mm (in.):
Intake 0.15 '0.25 (0.006 '0.010)
Exhaust 0.25 '0.35 (0.010 '0.014)
Spark plug type: 2JZ-GE engine
NIPPONDENSO PK16R11
NGK BKR5EP11
2JZ-GTE engine NIPPONDENSO PK20R11
NGK BKR6EP11
Spark plug gap, mm (in.):
1.1 (0.043)
ENGINE LUBRICATIONOil capacity (drain and refill), L (qt., Imp. qt.):
2JZ-GE engineWith filter 5.2 (5.5, 4.6)
Without filter 4.9 (5.2, 4.3)
2JZ-GTE engine
With filter 5.0 (5.3, 4.4)
Without filter 4.7 (5.0, 4.1)
Oil grade:
API SH, Energy-Conserving IIº multi-
grade engine oil or ILSAC multigrade
engine oil
Fuel Service specifications