fuel pressure TOYOTA TERCEL 1997 Owners Manual

Publication No. OM16502U
Part No. 01999-16502
Printed in Japan 07- 9801- 04
Quick index If a service reminder indicator or warning buzzer comes on 65 . . . . .
If your vehicle will not start 119
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If your engine stalls while driving 122 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If your vehicle overheats 123
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If you have a flat tire 124
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If your vehicle needs to be towed 131 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tips for driving during break- in period 101 . . . . . . . . . . . . . . . . . . . . . . . . .
How to start the engine 113
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General maintenance 142
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Complete index 183
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Gas station information
Fuel type: UNLEADAD gasoline , Research Octane Number 91 (Octane Rating) or
higher
See page 101 for detailed information.
Fuel tank capacity: 45 L (11.9 gal., 9.9 lmp. gal.)
Engine oil: API SH, energy- Conserving llº multigrade engine oil or ILSAC multigrade
engine oil is recommended.
Use SAE 5W- 30 if normal temperatures are above -18 C (0 F).
See page 156 for detailed information.
Tire information: See pages 159 through 163.
Tire pressure: See page 178. T6
I

17
1. To open the fuel filler door, do this.
Lever typeÐPull up the lever.
Key typeÐTurn the key clockwise in the
fuel filler door.
CAUTION!
Do not smoke, cause sparks or al-
low open flames when refuelling.
The fumes are flammable.
When opening the cap, do not re-
move the cap quickly. In hot weath-
er, fuel under pressure could cause
injury by spraying out of the filler
neck if the cap is suddenly re- moved.
2. To remove the fuel tank cap, turn
the cap slowly counterclockwise,
then pause slightly before remov-
ing it. After removing the cap, hang
it on the cap hanger.
It is not unusual to hear a slight swoosh
when the cap is opened. When installing,
turn the cap clockwise till you hear a click.
If the cap is not tightened securely, themalfunction indicator lamp comes on.
Make sure the cap is tightened securely.
The indicator lamp goes off after driving several times. If the indicator lamp does
not go off, contact your Toyota dealer as soon as possible.
CAUTION!
Make sure the cap is tightened se-
curely to prevent fuel spillage in
case of an accident.
Use only a genuine Toyota fuel tank
cap for replacement. It has a built-
in check valve to reduce fuel tank vacuum.

105
FUNCTIONS OF ENGINE OIL
Engine oil has the primary functions of lu-
bricating and cooling the inside of the en-
gine,
and plays a major role in maintaining
the engine in proper working order. ENGINE OIL CONSUMPTION
It is normal that an engine should con-
sume some engine oil during normal
engine operation. The causes of oil
consumption in a normal engine are
as follows. Oil is used to lubricate pistons, piston
rings and cylinders. A thin film of oil is left on the cylinder wall when a piston
moves downwards in the cylinder.
High negative pressure generated
when the vehicle is decelerating sucks
some of this oil into the combustion
chamber. This oil as well as some part
of the oil film left on the cylinder wall is
burned by the high temperature com-
bustion gases during the combustionprocess.
Oil is also used to lubricate the stems
of the intake valves. Some of this oil is
sucked into the combustion chamber
together with the intake air and is
burned along with the fuel. High tem-perature exhaust gases also burn the
oil used to lubricate the exhaust valve stems.
The amount of engine oil consumed
depends on the viscosity of the oil, the
quality of the oil and the conditions
the vehicle is driven under. More oil is consumed by high-speed driv-
ing and frequent acceleration and decel- eration.
A new engine consumes more oil, since
its pistons, piston rings and cylinder walls
have not become conditioned.
When judging the amount of oil con-
sumption, note that the oil may be-come diluted and make it difficult to
judge the true level accurately.
As an example, if a vehicle is used for re-
peated short trips, and consumes a nor- mal amount of oil, the dipstick may not
show any drop in the oil level at all, even after 1000 km (600 miles) or more. This is because the oil is gradually becoming
diluted with fuel or moisture, making it ap-
pear that the oil level has not changed. The diluting ingredients evaporate out
when the vehicle is then driven at high
speeds, as on an expressway, making itappear that oil is excessively consumed
after driving as high speeds.
IMPORTANCE OF ENGINE OIL LEVEL CHECK
One of the most important points in proper vehicle maintenance is to keep the engine
oil at the optimum level so that oil function
will
not be impaired. Therefore, it is essen-
tial that the oil level be checked regularly.
Toyota recommends that the oil level bechecked every time you refuel the vehicle.
Failure to check the oil level
regularly could lead to serious
engine trouble due to insufficientoil.
NOTICE
For detailed information on the oil level
check, see Checking the engine oil levelº
in Chapter 7-2.
Facts about engine oil consumption

11 7
Getting
more kilometers/mileage from a li-
ter/gallon of fuel is easyÐjust take it easy.
It will help make your vehicle last longer,
too. Here are some specific tips on how to
save money on both fuel and repairs: Keep your tires inflated at the cor- rect pressure. Underinflation causes
tire wear and wastes fuel. See Chapter
7-2 for instructions.
Do not carry unneeded weight in
your vehicle. Excess weight puts a
heavier load on the engine, causing greater fuel consumption.
Avoid lenghty warm-up idling.
Once the engine is running smoothly,
begin driving-but gently. Remember,
however, that on cold winter days this
may take a little longer.
Accelerate slowly and smoothly.
Avoid jackrabbit starts. Get into high
gear as quickly as possible.
Avoid long engine idling. If you have
a long wait and you are not in traffic, it
is better to turn off the engine and start
again later.
Avoid engine lug or overrevving.
Use a gear position suitable for the
road on which you are travelling.
Avoid continuous speeding up and
slowing down. Stop-and-go driving
wastes fuel.
Avoid unnecessary stopping and
braking. Maintain a steady pace. Try
to time the traffic signals so you only
need to stop as little as possible or take
advantage of through streets to avoid
traffic lights. Keep a proper distance
from other vehicles to avoid sudden braking. This will also recduce wear on
your brakes.
Avoid heavy traffic or traffic jams
whenever possible.
Do not rest your foot on the clutch
or brake pedal. This causes needless
wear, overheating and poor fuel econ-
omy.
Maintain a moderate speed onhighways. The faster you drive, the
greater the fuel consumption. By re-
ducing your speed, you will cut down
on fuel consumption.
Keep the front wheels in properalignment. Avoid hitting the curb and
slow down on rough roads. Improper
alignment not only causes faster tire
wear but also puts an extra load on the
engine, which, it turn, wastes fuel.
Keep the bottom of your vehicle
free from mud, etc. This not only
lessens weight but also helps preventcorrosion.
Keep your vehicle tuned-up and in
top shape. A dirty air cleaner, improp-
er valve clearance, dirty plugs, dirty oil
and grease, brakes not adjusted, etc.
all lower engine performance and con-
tribute to poor fuel economy. For lon-
ger life of all parts and lower operating
costs, keep all maintenance work on
schedule, and if you often drive under severe conditions, see that your ve-
hicle receives more frequent mainte-
nance (For schedule maintenance in-
formation, please refer to the separate
Owner 's Manual Supplement/Main-
tenance Scheduleº).
CAUTION
Never turn off the engine to coast
down hills. Your power steering
and brake booster will not function
without the engine running. Also,
the emission control system oper-
ates properly only when the engine
is running.!
How to save fuel and make
your vehicle last longer, too

159
c. Reinstall the filler cap.
d. Remove
the filler cap again and look at
the fluid level. If the fluid is cold, the level
should be in the COLDº range on the dip-
stick. Similarly, if it is hot, the fluid level
should be in the HOTº range. If the level
is at the low side of either range, add auto- matic transmission fluid DEXRON
II or III
to bring the level within the range.
e. After replacing the filler cap, visually check the steering box case, vane pump
and hose connections for leaks or dam-age.
CAUTION
The reservoir tank may be hot so be careful not to burn yourself.!
Avoid overfilling, or the power steering could be damaged.
NOTICE
Keep your tire pressures at the proper level.
The recommended cold tire pressures,
tire size and the vehicle capacity weight are given in Part 8. They are also on the tire pressure label as shown.
You should check the tire pressures every two weeks, or at least once a month. And
do not forget the spare!
Incorrect tire pressure can reduce tire
life and make your vehicle less safe todrive. Low tire pressure results in excessive
wear, poor handling, reduced fuel econo-
my, and the possibility of blowouts from
overheated tires. Also, low tire pressure
can cause poor sealing of the tread bead.
If the tire pressure is excessively low,
there is the possibility of wheel deforma- tion and/or tire separation.
High tire pressure produces a harsh ride,
handling problems, excessive wear at the center of the tire tread, and a greater
pos-
sibility of tire damage from road hazards.
If a tire frequently needs refilling, have it
checked by your Toyota dealer.
The following instructions for check-
ing tire pressure should be observed: The pressure should be checked
only when the tires are cold. If your
vehicle has been parked for at least 3 hours and has not been driven formore than 1.5 km or 1 mile since, you
will get an accurate cold tire pressure reading.
Always use a tire pressure gauge.
The appearance of a tire can be mis-
leading. Besides, tire pressure that
are even just a few pounds off can de-
grade handling and ride.
Checking tire pressure

178
Tire size:
Spare tireT115/70D14 T105/70D14
Except spare tire 115 SR13 P185/60R14 82HP175/65R14 81S
Tire pressure, kPa (kgf/cm 2
or bar,
psi): Spare tire
420 (4.2, 60)
Except spare tire
155 SR13Front 240 (2.4, 34) Rear 220 (2.2, 32)
P185/60R14 82H
180 (1.8, 26)
P175/65R14 81S
200 (2.0, 28)
Wheel size:
Spare tire 14 x 4T Except spare tire
115 SR13 13 x 4 1/2J
P185/60R14 82H 14 x 5 1/2J
P175/65R14 81S 14 x 5 1/2J
Wheel nut torque, N Vm (kg Vm, ft Vlbf):
103 (10.5, 76)
Engine compartment (U.S.A.) Fuses (type A)
1. HEAD (LH) 10 A: Left-hand head-
light
2. HEAD (RH) 10 A: Personal Right-
hand headlight
3. AM2 15 A: Ignition system, charging
system, multiport fuel injection system/
sequential multiport fuel injection system,
SRS airbag system, starter system
4. HAZ-HORN 15 A: Horns, turn signal
lights, em ergency flashers, theft deterrent
system
5. EFI 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system, air conditioning system6. DOME 10 A: Interior lights, open door
warning light, clock, car audio sysem,
anti-lock brake system, theft deterrentsystem
7. OBD-II 7.5 A: On-board diagnosis
system
8. ALT-S 5 A: Charging system
9. DRL 5 A: Daytime running light sys-
tem
10. HEAD (RH-LWR) 10 A: Right-hand
headlight (low beam)
11. HEAD (LH-LWR) 10 A: Left-hand
headlight (low beam)
12. HEAD (RH-UPR) 10 A: Right-hand
headlight (high beam)
Fuses
Tires