high HONDA S2000 2003 1.G Service Manual

Body repairs can af f ect your car’s
resistance to corrosion. If your car
needs repairs af ter a collision, pay
close attention to the parts used in
the repair and the quality of the
work.
Make sure the repair f acility uses
genuine Honda replacement body
parts. Some companies make sheet
metal pieces that seem to duplicate
the original Honda body parts, but
are actually inf erior in f it, f inish, and
corrosion resistance. Once installed,
they do not give the same high-
quality appearance.When reporting your collision to the
insurance company, tell them you
want genuine Honda parts used in
the repair. Although most insurers
recognize the quality of original
parts, some may try to specif y that
the repairs be done with other
available parts. You should investi-
gate this before any repairs have
begun.
Takeyourcartoyourauthorized
Honda dealer f or inspection af ter the
repairs are completed. Your dealer
can make sure that quality materials
were used, and that corrosion-
preventive coatings were applied to
all repaired and replaced parts.
Body Repairs
Appearance Care215

If the temperature gauge stays at
the red mark, turn of f the engine. If you do not see steam or spray,
leave the engine running and
watch the temperature gauge. If
the high heat is due to overloading
(climbing a long, steep hill on a
hot day with the A/C running, for
example), the engine should start
to cool down almost immediately.
If it does, wait until the tempera-
ture gauge comes down to the mid-
point then continue driving.
Your car can overheat f or several
reasons, such as lack of coolant or a
mechanical problem. The only
indication may be the temperature
gauge climbing to or above the red
mark. Or you may see steam or
spray coming f rom under the car or
engine cover. In either case, you
should take immediate action. The reading on your car’s
temperature gauge should stay in
the midrange under most conditions.
Itmaygohigherif youaredrivingup
a long steep hill on a very hot day. If
it climbs to the red mark, you should
determine the reason. Saf ely pull to the side of the road.
Put the transmission in Neutral
and set the parking brake. Turn
of f the heating and cooling system
andallotheraccessories.Turnon
the hazard warning indicators.
If you see steam and/or spray
coming f rom under the hood, turn
of f the engine.Wait until you see no more signs
of steam or spray, then open the
hood.
1. 3.
4.
5.
2.
CONT INUED
If Your Engine Overheats
T aking Care of t he Unexpect ed229
Steam and spray from an
overheated engine can
seriously scald you.
Do not open the hood if steam
is coming out.
Driving with the temperature gauge
reading at the red mark can cause
serious damage to your engine.

This indicator comes on f or a f ew
seconds when you turn the ignition
switch ON (II). If it comes on at any
other time, it indicates one of the
engine’s emissions control systems
may have a problem. Even though
you may f eel no dif f erence in your
car’s perf ormance, it can reduce
your f uel economy and cause your
car to put out excessive emissions.
Continued operation may cause
serious damage.If you have recently ref ueled your
car, the cause of this indicator
coming on could be a loose or
missing f uel f ill cap. Check the cap
and tighten it until it clicks several
times. Replace the f uel f ill cap if it is
missing. Tightening the cap will not
make the indicator turn of f
immediately; it takes three driving
trips.
If the indicator remains on past three
driving trips, or the f uel cap was not
loose or missing, have the car
checked by the dealer as soon as
possible. Drive moderately until the
dealer has inspected the problem.
Avoid full-throttle acceleration and
driving at high speed.
Youshouldalsohavethedealer
inspect your car if this indicator
comes on repeatedly, even though it
may turn of f as you continue driving.
Malf unction Indicator L amp
T aking Care of t he Unexpect ed234
MALFUNCTION INDICATOR LAMP
If you keep driving with the
malf unction indicator lamp on, you can
damage your car’s emissions controls
and engine. Those repairs may not be
covered by your car’s warranties.

Look f or a burned wire inside the
f use. If it is burned, replace it with
oneof thesparefusesof thesame
rating or lower.
Check the smaller f uses by pulling
out the fuse with the fuse puller
provided in the interior f use box.
If you cannot drive the vehicle
without f ixing the problem, and you
do not have a spare fuse, take a fuse
of the same rating or a lower rating
f rom one of the other circuits. Make
sureyoucandowithoutthatcircuit
temporarily (such as the accessory
power socket or radio). If you replace the blown f use with a
spare f use that has a lower rating, it
might blow out again. This does not
indicate anything wrong. Replace the
f use with one of the correct rating as
soon as you can.
If the replacement fuse of the
same rating blows in a short time,
there is probably a serious
electrical problem in your car.
Leave the blown fuse in that
circuit and have your car checked
by a qualif ied mechanic.
4.
5.
6.
Fuses
T aking Care of t he Unexpect ed240
FUSE PULLERBLOWN
Replacing a f use with one that has a
higher rating greatly increases the
chances of damaging the electrical
system. If you do not have a replace-
ment f use with the proper rating f or the
circuit, install one with a lower rating.

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T echnical Inf ormation
Specif ications
251
Tires Battery
Alignment Fuses
Air conditioning Lights 55 W
12 V 12 V 36 AH/5 HR
0.00 in (0.0 mm)
0.24 in (6.0 mm)0°30’
6°
205/55R16 89W
225/50R16 92W
32 psi (220 kPa , 2.2 kgf/cm
)
Size
Pressure
32 psi (220 kPa , 2.2 kgf/cm)
60 psi (420 kPa , 4.2 kgf/cm)
Capacity
Toe
Camber
Caster Under-hood
Interior
T125/70D16 96M1°30’
Refrigerant type
Charge quantity
Lubricant type SP-10
19.4 21.2 oz (550 600 g) HFC-134a (R-134a)
12 V 5 W 12 V 5 W
12 V 5 W
12 V 21 W
12 V 5 W
12 V 5 W
12 V 21 W/5 W
12 V 21 W
12 V 21 W
12 V 55 W(H1)
35 W
12 V 5 W 12 V
Headlights
Daytime running lights
Front turn signal lights
Rear turn signal lights
Stop/Taillights
Side marker lights
Back-up lights
License plate light
Interior light
Trunk light
Side turn signal lights See page
242or the fuse box
cover.
See page 241or the fuse label
attached to the inside of the fuse
box door under the dashboard.
Front
Rear
Front
Rear
Front
Rear
Frontin
Front
Rear
Spare Tire
Front
Rear
Spare Tire
High
Low

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The treadwear grade is a compara-
tive rating based on the wear rate of
the tire when tested under controlled
conditions on a specif ied government
test course. For example, a tire
graded 150 would wear one and one-
half (1 1/2) times as well on the
government course as a tire graded
100. The relative perf ormance of
tires depends upon the actual condi-
tions of their use, however, and may
depart signif icantly f rom the norm
due to variations in driving habits,
service practices and dif f erences in
road characteristics and climate.
The tires on your vehicle meet all
U.S. Federal Saf ety Requirements.
All tires are also graded f or
treadwear, traction, and temperature
perf ormance according to
Department of Transportation
(DOT) standards. The f ollowing
explains these gradings.
Quality grades can be f ound where
applicable on the tire sidewall
between the tread shoulder and the
maximum section width. For
example:
The traction grades, f rom highest to
lowest, are AA, A, B, and C. Those
grades represent the tire’s ability to
stop on wet pavement as measured
under controlled conditions on
specif ied government test surf aces
of asphalt and concrete. A tire
marked C may have poor traction
perf ormance.
Warning: The traction grade
assignedtothistireisbasedon
straight-ahead braking traction tests,
and does not include acceleration,
cornering, hydroplaning, or peak
traction characteristics.
All passenger car tires must conf orm
to Federal Saf ety Requirements in
addition to these grades.
T echnical Inf ormation
DOT T ire Quality Grading (U.S. Vehicles)
T readwear
Unif orm T ire Quality Grading T readwear 200
Traction AA
Temperature A Traction AA, A, B, C
252

µWarning: The temperature grade f or
this tire is established f or a tire that
is properly inf lated and not over-
loaded. Excessive speed, underinf la-
tion, or excessive loading, either
separately or in combination, can
cause heat buildup and possible tire
f ailure.
The temperature grades are A (the
highest), B, and C, representing the
tire’s resistance to the generation of
heat and its ability to dissipate heat
when tested under controlled
conditions on a specif ied indoor
laboratory test wheel. Sustained high
temperature can cause the material
of the tire to degenerate and reduce
tire life, and excessive temperature
can lead to sudden tire f ailure. The
grade C corresponds to a level of
perf ormance which all passenger car
tires must meet under the Federal
Motor Vehicle Saf ety Standard No.
109. Grades B and A represent
higher levels of perf ormance on the
laboratory test wheel than the
minimum required by law.
T echnical Inf ormation
DOT T ire Quality Grading (U.S. Vehicles)
Temperature A,B,C
253

Keep the engine tuned-up.
Always use unleaded gasoline.
Even a small amount of leaded
gasoline can contaminate the
catalyst metals, making the three
way catalytic converter inef f ective.
The three way catalytic converter
must operate at a high temperature
for the chemical reactions to take
place. It can set on f ire any com-
bustible materials that come near it.
Park your car away f rom high grass,
dry leaves, or other f lammables.
A defective three way catalytic
converter contributes to air pollution,
and can impair your engine’s per-
f ormance. Follow these guidelines to
protect your car’s three way catalytic
converter. Have your car diagnosed and
repaired if it is misf iring, back-
f iring, stalling, or otherwise not
running properly.
The three way catalytic converter
contains precious metals that serve
as catalysts, promoting chemical
reactions to convert the exhaust
gasses without af f ecting the metals.
The catalytic converter is ref erred to
as a three-way catalyst, since it acts
on HC, CO, and NOx. A replacement
unit must be an original Honda part
or its equivalent.
Three Way Catalytic Converter
T echnical Inf ormation259
THREE WAY CATALYTIC CONVERTER

Then drive in city/suburban
traffic for at least 10 minutes.
When traf f ic conditions allow, let
the vehicle coast f or several
seconds without using the
accelerator pedal or the brake
pedal.
Select a nearby lightly traveled
major highway where you can
maintain a speed of 50 to 60 mph
(80to97km/h)foratleast20
minutes. Drive on the highway in
5th.Donotusethecruisecontrol.
When traffic allows, drive for 90
seconds without moving the
accelerator pedal. (Vehicle speed
may vary slightly; this is okay.) If
you cannot do this f or a
continuous 90 seconds because of
traf f ic conditions, drive f or at least
30 seconds, then repeat it two
more times (for a total of 90
seconds). If the testing f acility determines the
readiness codes are still not set, see
your Honda dealer.
St at e Emissions T est ing
T echnical Inf ormation261

To contact NHTSA, you may either
call the Auto Saf ety Hotline toll-f ree
at 1-800-424-9393 (or 366-0123 in
Washington D.C. area) or write to:
NHTSA, U.S. Department of
Transportation, Washington,
D.C. 20590. You can also obtain
other inf ormation about motor
vehicle safety from the Hotline.
If you believe that your vehicle has a
def ect which could cause a crash or
could cause injury or death, you
should immediately inf orm the
National Highway Traf f ic Saf ety
Administration (NHTSA) in addition
to notifying American Honda Motor
Co., Inc.
If NHTSA receives similar com-
plaints, it may open an investigation,
and if it f inds that a saf ety def ect
exists in a group of vehicles, it may
order a recall and remedy campaign.
However, NHTSA cannot become
involved in individual problems
between you, your dealer, or
American Honda Motor Co., Inc.
Reporting Saf ety Def ects (U.S. Vehicles)
Warrant y and Cust omer Relat ions266