gas type TOYOTA SIENNA 1998 Owners Manual

name. SIENNA (U)
167
Part 2
INFORMATION
BEFORE DRIVING
YOUR TOYOTA
Break−in period
Fuel
Operation in foreign countries
Three−way catalytic converter
Engine exhaust cautions
Facts about engine oil
consumption
Twin ground electrode
platinum−tipped spark plugs
Brake system
Brake pad wear limit indicators
Luggage stowage precautions
Roof luggage carrier
Your Toyota’s identification
Theft prevention labels
Suspension and chassis
Types of tires
Break−in period
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 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
FUEL TYPE
Your new vehicle must use only un-
leaded gasoline.
To help prevent gas station mix ups, your
Toyota has a new smaller fuel tank open-
ing. The special nozzle on pumps with
unleaded fuel will fit it, but the larger
standard nozzle on pumps with leaded gas
will not.
At a minimum, the gasoline you use
should meet the specifications of ASTM
D4814 in the U.S.A. and CGSB 3.5−M93
in Canada.
NOTICE
Do not use leaded gasoline. Use of
leaded gasoline will cause the three−
way catalytic converter to lose its ef-
fectiveness and the emission control
system to function improperly. Also,
this can increase maintenance costs.
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1. Rinse off loose dirt with a hose. Re-
move any mud or road salt from the
underside of the vehicle or in the
wheel wells.
2. Wash with a mild car−wash soap,
mixed according to the manufacturer ’s
instructions. Use a soft cotton mitt and
keep it wet by dipping it frequently into
the wash water. Do not rub hard—let
the soap and water remove the dirt.
Aluminum wheels: Use only a mild soap
or neutral detergent.
Plastic bumpers: Wash carefully. Do not
scrub with abrasive cleaners. The bumper
faces are soft.
Road tar: Remove with turpentine or
cleaners that are marked safe for painted
surfaces.
NOTICE
Do not use gasoline or strong sol-
vents, which may be toxic or cause
damage.
3. Rinse thoroughly—dried soap can
cause streaking. In hot weather you
may need to rinse each section right
after you wash it.4. To prevent water spots, dry the vehicle
using a clean soft cotton towel. Do not
rub or press hard—you might scratch
the paint.
Automatic car wash
Your vehicle may be washed in an auto-
matic car wash, but remember that the
paint can be scratched by some type of
brushes, unfiltered washing water, or the
washing process itself. Scratching reduces
paint durability and gloss, especially on
darker colors. The manager of the car
wash should be able to advise you wheth-
er the process is safe for the paint on
your vehicle.
NOTICE
With mast type antenna:
To prevent damage to the antenna,
make sure it is removed before
driving your Toyota through an au-
tomatic car wash.
When your vehicle goes through an
automatic car wash, make sure the
power sliding door system is off.
Waxing your Toyota
Polishing and waxing is recommended
to maintain the original beauty of your
Toyota’s finish.
Once a month or if the vehicle does not
repel water well, apply wax.
1. Always wash and dry the vehicle be-
fore you begin waxing, even if you are
using a combined cleaner and wax.
2. Use a good quality polish and wax. If
the finish has become extremely weath-
ered, use a car−cleaning polish, fol-
lowed by a separate wax. Carefully fol-
low the manufacturer ’s instructions and
precautions. Be sure to polish and wax
the chrome trim as well as the paint.
3. Wax the vehicle again when water
does not bead but remains on the sur-
face in large patches.
NOTICE
Always remove the plastic bumpers if
your vehicle is re−painted and placed
in a high heat paint waxing booth.
High temperatures could damage the
bumpers.
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Cleaning the interior
CAUTION
Do not wash the vehicle floor with
water, or allow water to get onto the
floor when cleaning the vehicle interi-
or or exterior. Water may get into
audio components or other electrical
components above or under the floor
carpet (or mat) and cause a malfunc-
tion; and it may cause body corro-
sion.
Vinyl interior
The vinyl upholstery may be easily
cleaned with a mild soap or detergent
and water.
First vacuum over the upholstery to re-
move loose dirt. Then, using a sponge or
soft cloth, apply the soap solution to the
vinyl. After allowing it to soak in for a few
minutes to loosen the dirt, remove the dirt
and wipe off the soap with a clean damp
cloth. If all the dirt do not come off, re-
peat the procedure. Commercial foaming−
type vinyl cleaners are also available
which work well. Follow the manufacturer ’s
instructions.
NOTICE
Do not use solvent, thinner, gasoline
or window cleaner on the interior.
Carpets
Use a good foam−type shampoo to
clean the carpets.
Begin by vacuuming thoroughly to remove
as much dirt as possible. Several types of
foam cleaners are available; some are in
aerosol can sand others are powders or
liquids which you mix with water to pro-
duce a foam. To shampoo the carpets,
use a sponge or brush to apply the foam.
Rub in overlapping circles.
Do not apply water—the best results are
obtained by keeping the carpet as dry as
possible. Read the shampoo instructions
and follow them closely.
Seat belts
The seat belts may be cleaned with
mild soap and water or with
l ukewarm
water.
Use a cloth or sponge. As you are clean-
ing, check the belts for excessive wear,
fraying, or cuts.
NOTICE
Do not use dye or bleach on the
belts—it may weaken them.
Do not use the belts until they be-
come dry.
Windows
The windows may be cleaned with any
household window cleaner.
NOTICE
When cleaning the inside of the win-
dows, be careful not to scratch or
damage the heater wires on the rear
window.
Air conditioning control panel, car au-
dio, instrument panel,
c onsole panel,
and switches
Use a soft damp cloth for cleaning.
Soak a clean soft cloth in water or luke-
warm water then lightly
wipe off dirt.
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Replacing light bulbs—
The following illustrations show how to
gain access to the bulbs. When replacing
a bulb, make sure the ignition switch and
light switch are off. Use bulbs with the
wattage ratings given in the table.
CAUTION
Halogen bulbs have pressurized gas
inside and require special handling.
They can burst or shatter if scratched
or dropped. Hold a bulb only by its
plastic or metal case. Do not touch
the glass part of a bulb with bare
hands.
NOTICE
Only use a bulb of the listed type.
Light bulbsBulb
No.WTy p e
HeadlightsHB260/55A
Parking, front turn
signal and side
marker lights115727/8B
Rear turn signal
lights115627B
Stop and tail lights115727/8B
Back−up lights92118C
License plate lights1685C
High mounted
stoplight92118C
Front personal lights
With moon roof
Without moon roof—
—8D
Front interior light—8D
Rear personal lights—8D
Rear interior light—8D
Vanity mirror lights—3D
Door courtesy lights1943.8C
Luggage
compartment light—5D
A: HB2 halogen bulbs
B: Single end bulbs
C: Wedge base bulbs
D: Double end bulbs
—Headlights
1. Open the hood. Unplug the connec-
tor. Remove the rubber cover.
If the connector is tight, wiggle it.
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Engine
Model:
1MZ−FE
Type:
6 cylinder V type 4 cycle, gasoline
Bore and stroke, mm (in.):
87.5 x 83.0 (3.44 x 3.27)
Displacement, cm
3 (cu. in.):
2995 (182.8)
Fuel
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.
Fuel tank capacity, L (gal., Imp. gal.):
79 (21, 17.5)
Service specifications
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:
DENSO PK20TR11
NGK BKR6EKPB11
Spark plug gap, mm(in.):
1.1 (0.043)
Drive belt tension measured with Borroughs
drive belt tension gauge No. BT−33−73F
(used belt), Ibf:
Generator belt 12510
Power steering pump belt 11520
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Publication No. OM45402U
Part No. 01999-45402
Printed in Japan 01−9803−00
(U)
Quick index
If a service reminder indicator or warning buzzer comes on 106. . . .
If your vehicle will not start 189. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If your engine stalls while driving 192. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If your vehicle overheats 193. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If you have a flat tire 194. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If your vehicle needs to be towed 202. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tips for driving during break-in period 167. . . . . . . . . . . . . . . . . . . . . . . . . .
How to start the engine 179. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General maintenance 214. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gas station information
Fuel type:
UNLEADED gasoline, Octan 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 167 for detailed information.
Fuel tank capacity:
79 L (21 gal., 17.5 lmp. gal.)
Engine oil:
API grade SH, ’’Energy−Conserving II’’ or SJ, ’’Energy−Conserving’’
multigrade engine oil or ILSAC multigrade engine oil is
recommended.
See page 226 for detailed information.
Automatic transmission fluid:
Automatic transmission fluid D−II or DEXRONIII (DEXRONII)
Tire information: See pages 229 through 233.
Tire pressure: See page 248.
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