octane TOYOTA RAV4 1997 Owners Manual

Publication No. OM42453U
Part No. 01999-42453
Printed in Japan 01- 9705- 00
Quick index If a service reminder indicator or warning buzzer comes on 71 . . . . .
If your vehicle will not start 131
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If your engine stalls while driving 134 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If your vehicle overheats 135
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If you have a flat tire 136
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If your vehicle needs to be towed 143 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tips for driving during break- in period 108 . . . . . . . . . . . . . . . . . . . . . . . . .
How to start the engine 119
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General maintenance 156
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Complete index 203
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Gas station information
Fuel type: UNLEADED gasoline, Octane Rating 87 (Research Octane Number
91) or higher.
For improved vehicle performance, the use of premium unleaded
gasoline with an Octane Rating of 91 (Research Octane Number
96) or higher is recommended.
See page 108 for detailed information.
Fuel tank capacity: 58 L (15.3 gal., 12.8 lmp. gal.)
Engine oil: API SH, ''Energy- Conserving II'' or ILSAC multigrade engine oil
is recommended.
See page 170 for detailed information.
Tire information: See pages 173 through 178.
Tire pressure: See page 198. U
3
I

108
Do not drive horizontally across
steep slopes. Driving straight up or
straight down is preferred. Your ve-
hicle (or any similar off-road ve-
hicle) can tip over sideways much
more easily than forward or back- ward.
When driving off-road or in rugged
terrain, do not drive at excessive
speeds, jump the vehicle, or strike
objects, etc. This may cause loss or
control or vehicle rollover. You are
also risking expensive damage to
your vehicle's suspension and chassis. 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).
Run the engine at moderate speed be- tween 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.
Do not tow a trailer during the first 800
km (500 miles) 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.
Do not use leaded gasoline. Use of
leaded gasoline will cause the
three-way catalytic converter tolose its effectiveness and the emis- sion control system to function im-properly. Also, this can increase maintenance costs.
NOTICE
OCTANE NUMBER
Select Research Octane Number 91
(Octane Rating 87) or higher.
Use of unleaded fuel with an octane num- ber rating lower than stated above will
cause persistent heavy knocking. If se-
vere, this will lead to engine damage.
Break-in period
Fuel

109
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 needof concern.
GASOLINES CONTAINING DETER-
GENT ADDITIVES
Toyota recommends use of gasolines
that contain detergent additives to
avoid buld-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. If 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.

Do not use gasohol other thanstated above. It will cause fuel
system damage or vehicle perfor-
mance problems.
If driveability problems occur(poor hot starting, vaporizing, en-
gine knock, etc), discontinue theuse.
Take care not to spill gasohol dur-
ing refueling. Gasohol may causepaint damage.
NOTICE
58 L (15.3 gal., 12.8 imp. gal.)
GASOLINES CONTAINING ALCOHOL
If your engine knocks... FUEL TANK CAPACITY

195
Model:
3S-FE
Type: 4 cylinder in line, 4 cycle, gasoline
Bore and stroke, mm (in.):
86.0 X 86.0 (3.39 X 3.39)
Displacement, cm 3
(cu. in):
1998 (121.9) Fuel type:
unleaded gasoline, Research Octane Number 91 (Octane rating 87) or higher
Fuel tank capacity, L (gal., Imp. gal.):
58 (15.3, 12.8) ENGINE
Valve clearance (engine cold), mm (in.)
Intake 0.19 '0.29 (0.007 '0.011)
Exhaust 0.28 '0.38 (0.011 '0.015)
Spark plug type: NIPPONDENSO PK20R11
NGK BKR6EP-1 1
Spark plug gap, mm (in.): 1.1 (0.043)
Drive belt tension measured with Bor-
oughs drive belt tension gauge No.
BT-33-73F (used belt), Ibf: Generator belt 95 + 20
Air conditioning
compressor belt 66 - 99 Power steering
pump belt 80 + 20
ENGINE LUBRICATION Oil capacity (drain and refill), L (qt., Imp. qt.): With filter
4.1 (4.3, 3.6)
Without filter 3.9 (4.1, 3.4)
Engine Fuel Service specifications