2004 TOYOTA MR2 SPYDER ECU

612004 MR2 from Feb. ’04 Prod. (OM17518U)
CAUTION
When using the lower anchorages
for the child restraint system, be
sure that there are no irregular ob-
jects around the anchorages or that
the seat belt is not caught.
Push and pull the child restraint
system in different directions to be
sure it is secure. Follow all the
installation instructions provided by
its manufacturer.
When using the lower anchorages
for the child restraint system, en-
sure that the seat is moved to the
rearmost position, with the seat-
back close to the child restraint
system.
After securing the child restraint
system, never slide of recline the
seat.

802004 MR2 from Feb. ’04 Prod. (OM17518U)
(d) Discharge Warning Light
This light warns that the battery is being
discharged.
If it comes on while you are driving, there
is a problem somewhere in the charging
system.
The engine ignition will continue to oper-
ate, however, until the battery is dis-
charged. Turn off the air conditioning,
blower, radio, etc., and drive directly to
the nearest Toyota dealer or repair shop.
NOTICE
Do not continue driving if the engine
drive belt is broken or loose.
(e) Low Engine Oil Pressure WarningLight
This light warns that the engine oil pres-
sure is too low.
If it flickers or stays on while you are
driving, pull off the road to a safe place
and stop the engine immediately. Call a
Toyota dealer or qualified repair shop for
assistance.
The light may occasionally flicker when
the engine is idling or it may come on
briefly after a hard stop. There is no
cause for concern if it then goes out when
the engine is accelerated slightly. The light may come on when the oil level
is extremely low. It is not designed to
indicate low oil level, and the oil level
must be checked using the level dipstick.
NOTICE
Do not drive the vehicle with the
warning light on—even for one block.
It may ruin the engine.
(f) Malfunction Indicator Lamp
This lamp comes on when the ignition
key is turned to the “ON” position and
goes off after the engine starts. This
means that the warning light system is
operation properly.
If the lamp remains on, or the lamp
comes on while driving, first check the
following.
Empty fuel tank
If the fuel tank is empty, refuel immedi-
ately.
Loose fuel tank cap
If the fuel tank cap is loose, securely
tighten it.
These cases are temporary malfunctions.
The malfunction indicator lamp will go off
after taking several driving trips. If the lamp does not go off even after
several trips, contact your Toyota dealer
as soon as possible.
If the fuel tank is not empty or the fuel
tank cap is not loose...
There is a problem somewhere in the
engine, emission control system, elec-
tronic throttle control system, automatic
transmission electrical system or warn-
ing light system itself.
Contact your Toyota dealer as soon as
possible to service the vehicle.
If engine speed does not increase with the
accelerator pedal depressed down, there
may be a problem somewhere in your
electronic throttle control system.
At this time, vibration may occur. Howev-
er, if you depress the accelerator pedal
more firmly and slowly, you can drive your
vehicle at low speeds. Have your vehicle
checked by your Toyota dealer as soon as
possible.
Even if the abnormality of the electronic
throttle control system is corrected during
low speed driving, the system may not be
recovered until the engine is stopped and
the ignition key is turned to “ACC” or
“LOCK” position.

1242004 MR2 from Feb. ’04 Prod. (OM17518U)
SB19031a
2. Fix the cover by hitching the inside clipon the hood.
NOTICE
Do not place valuables in the front
box to prevent robbery.
 Do not place anything which weighs
over 5 kg (11 lb.) in the front box.
If something weighs over 5 kg (11
lb.) is placed in the front box while
driving, the front box may be dam-
aged.
 Be sure to lock the cover securely
when you close the trunk lid. If the
cover is not securely locked, it may
cause damage to the trunk lid.
SB19018
Front of vehicle
DRAINAGE OF THE FRONT BOX
In case that the water is pooled inside the
front box, remove the grommet on the
bottom of the box to drain the water.
NOTICE
Since the front box is not waterproof
completely, it is possible for the
things stored in the box to the
drenched.
Auxiliary box
SB19019
Instrument panel
To use the box, open it as shown in
the illustration.
CAUTION
To reduce the chance of injury in
case of an accident or a sudden stop,
always keep the auxiliary box closed
while driving.

1272004 MR2 from Feb. ’04 Prod. (OM17518U)
NOTICE
Do not place tapered things or a
long luggage into the luggage
space. That may damage the water
receiving bag installed behind the
side trims.
 Do not lower the soft top with a
long luggage loaded. The luggage
may touch the lower portion of the
soft top side rails and may be dam-
aged.
 Never remove the side trims except
when loading a long luggage. Other-
wise, the luggage may move while
driving and damage the water re-
ceiving bag or the luggage may be
damaged when the soft top is
opened.
Cup holders
SB19013
Front
SB19014
Center console
The cup holders are designed for hold-
ing cups or drinkcans securely in its
holes.
Front: To use the cup holders, pull them
out.
CAUTION
Do not place anything else other
than cups or drinkcans in the cup
holders, as such items may be
thrown about in the compartment
and possibly injure people in the
vehicle during sudden braking or an
accident.
Front only: To reduce the chance of
injury in case of an accident or a
sudden stop while driving, keep the
cup holder closed when it is not in
use.

1562004 MR2 from Feb. ’04 Prod. (OM17518U)
Do not drive in excess of the speed
limit. Even if the legal speed limit
permits it, do not drive over 140
km/h (85 mph) unless your vehicle
has highspeed capability tires.
Driving over 140 km/h (85 mph) may
result in tire failure, loss of control
and possible injury. Be sure to con-
sult a tire dealer to determine
whether the tires on your vehicle
are highspeed capability tires or
not before driving at such speeds.
Do not continue normal driving
when the brakes are wet. If they are
wet, your vehicle will require a lon-
ger stopping distance, and it may
pull to one side when the brakes
are applied. Also, the parking brake
will not hold the vehicle securely.
Winter driving tips
Make sure your coolant is properly pro-
tected against freezing.
Only use “Toyota Super Long Life Coolant”
or similar high quality ethylene glycol
based non−silicate, non −amine, non −nitrite,
and non −borate coolant with long −life hy-
brid organic acid technology. (Coolant with
long− life hybrid organic acid technology is
a combination of low phosphates and or-
ganic acids.)
See “Checking the engine coolant level” in
Section 7 −2 for details of coolant type
selection.
“Toyota Super Long Life Coolant” is a mix-
ture of 50% coolant and 50% deionized
water. This coolant provides protection
down to about −35 C ( −31 F).
NOTICE
Do not use plain water alone.
Check the condition of the battery and
cables. Cold temperatures reduce the capacity of
any battery, so it must be in top shape
to provide enough power for winter start-
ing. Section 7−
3 tells you how to visually
inspect the battery. Your Toyota dealer
and most service stations will be pleased
to check the level of charge.
Make sure the engine oil viscosity is
suitable for the cold weather.
See page 208 in Section 7 −2 for recom-
mended viscosity. Leaving a heavy sum-
mer oil in your vehicle during winter
months may cause harder starting. If you
are not sure about which oil to use, call
your Toyota dealer—he will be pleased to
help.
Keep the door locks from freezing.
Squirt lock de −icer or glycerine into the
locks to keep them from freezing.
Use a washer fluid containing an anti-
freeze solution.
This product is available at your Toyota
dealer and most auto parts stores. Follow
the manufacturer ’s directions for how
much to mix with water.

1712004 MR2 from Feb. ’04 Prod. (OM17518U)
SB41063b
3. Loosen the bolt and remove it.
Then take the spare tire out of the
vehicle.
When storing the spare tire, put it in
place with the outer side of the wheel
facing up. Then secure the tire by re-
peating the above removal steps in
reverse order to prevent it from flying
forward during a collision or sudden
braking.
—Blocking the wheel
SB41035
2. Block the wheel diagonally op- posite the flat tire to keep the
vehicle from rolling when it is
jacked up.
When blocking the wheel, place a
wheel block in front of one of the front
wheels or behind one of the rear
wheels.
—Loosening wheel nuts
SB41027a
3. Loosen all the wheel nuts.
Always loosen the wheel nuts before
raising the vehicle.
Turn the wheel nuts counterclockwise
to loosen. To get maximum leverage,
fit the wrench to the nut so that the
handle is on the right side, as shown
above. Grab the wrench near the end
of the handle and pull up on the han-
dle. Be careful that the wrench does
not slip off the nut.
Do not remove the nuts yet—just un-
screw them about one −half turn.

1742004 MR2 from Feb. ’04 Prod. (OM17518U)
—Reinstalling wheel nuts
SD04004b
7. Reinstall all the wheel nuts withfinger tight.
Reinstall the wheel nuts (tapered end
inward) and tighten them as much as
you can by finger. Pr ess back on the
tire back and see if you can tighten
them more.
CAUTION
Never use oil or grease on the
bolts or nuts. Doing so may lead
to overtightening the nuts and
damaging the bolts. The nuts
may loosen and the wheels may
fall off, which could cause a seri-
ous accident. If there is oil or
grease on any bolt or nut, clean
it.
—Lowering your vehicle
SB41031b
8. Lower the vehicle completely
and tighten the wheel nuts.
Turn the jack handle counterclock-
wise to lower the vehicle.
Use only the wheel nut wrench and
turn it clockwise to tighten the nuts.
Do not use other tools or any addition-
al leverage other than your hands,
such as a hammer, pipe or your foot.
Make sure the wrench is securely en-
gaged over the nut.
Tighten each nut a little at a time in
the order shown. Repeat the process
until all the nuts are tight.

1752004 MR2 from Feb. ’04 Prod. (OM17518U)
CAUTION
When lowering the vehicle,
make sure all portions of your
body and all other persons
around will not be injured as
the vehicle is lowered to the
ground.
 Have the wheel nuts tightened
with torque wrench to 103 N·m
(10.5 kgf·m, 76 ft·lbf), as soon
as possible after changing
wheels. Otherwise, the nuts
may loosen and the wheels
may fall off, which could cause
a serious accident.
—After changing wheels
9. Check the air pressure of the re-
placed tire.
Adjust the air pressu re to the specifi-
cation designated on page 244 in
Section 8. If the pressure is lower,
drive slowly to the nearest service
station and fill to the correct pressure.
Do not forget to reinstall the tire infla-
tion valve cap as dirt and moisture
c ould get int o t he valv e cor e a nd pos-
sibly cause air leakage. If the cap is
missing, have a new one put on as
soon as possible.
10.Restow all the tools, jack and flat tire securely.
As soon as possible after changing
wheels, tighten the wheel nuts to the
torque specified on page 244 in Sec-
tion 8 with a torque wrench. Have a
technician repair the flat tire and re-
place the spare tire with it.CAUTION
Before driving, make sure all the
tools, jack and flat tire are se-
curely in place in their storage
location to reduce the possibility
of personal injury during a colli-
sion or sudden braking.