fuel HONDA S2000 2002 1.G User Guide

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Maint enance
158 See information on maintenance and emissions warranty,
last column, page .
Check engine oil and coolant at each fuel stop.
Check and adjust valve clearance, cold engine, only if noisy. See dust and pollen filter on page for replacement
information under special driving conditions.
1:
:
NOTE: 153189
82,500 mi/132,000 km
86,250 mi/138,000 km
6yrs
90,000 mi/144,000 km/6 yrs
93,750 mi/150,000 km
97,500 mi/156,000 km
101,250 mi/162,000 km
105,000 mi/168,000 km/7 yrs
108,750 mi/174,000 km
112,500 mi/180,000 km
116,250 mi/186,000 km
120,000 mi/192,000 km/8 yrs
120,000 mi/192,000 km/10 yrs Do items in A, B.
Do items in A.
Replace brake fluid (independent of mileage)
DoitemsinA,B,C,D.
Do items in A.
Do items in A, B.
Do items in A.
Inspect valve clearance.
Check idle speed.
Replace spark plugs.
DoitemsinA,B,C.
Do items in A.
Do items in A, B.
Do items in A.
DoitemsinA,B,C,D,E. Replace engine coolant, then replace every
60,000 mi/96,000 km/5 yrs.
Maintenance Schedule for Severe Conditions (listed by distance/time)

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Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the page given.
Engine oil level Check every
time you fill the fuel tank. See
page .
Windshield washer f luid Check
the level in the reservoir monthly.
If weather conditions cause you to
use the washers f requently, check
the reservoir each time you stop
f or f uel. See page .Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page
.
Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
turn signals, brake lights, and
license plate lights monthly. See
page .
Engine coolant level Check the
radiator reserve tank every time
youfillthefueltank.Seepage .
Brakes and clutch Check the
f luid level monthly. See page . 125
126
173 176 191
198
Owner Maintenance Checks
Maint enance 161

Check the level in the windshield
washer reservoir at least monthly
during normal usage. In bad weather,
when you use the washers of ten,
check the level every time you stop
for fuel.Fill the reservoir with a good-quality
windshield washer f luid. This
increases the cleaning capability and
prevents f reezing in cold weather.
The windshield washer reservoir is
located in the rear of the engine
compartment on the passenger’s side. Check the reservoir’s f luid level by
removing the cap and looking at the
level gauge attached to the cap.
When you ref ill the reservoir, clean
the edges of the windshield wiper
blades with windshield washer fluid
on a clean cloth. This will help to
condition the blade edges.
Windshield Washers
Maint enance173
RREESSEERRVVOOIIRRCCAAPP
Do not use engine antif reeze or a
vinegar/water solution in the
windshield washer reservoir.
Antif reeze can damage your car’s paint,
while a vinegar/water solution can
damage the windshield washer pump.
Use only commercially-available
windshield washer f luid.

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 fuel fill 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 ed
236
MMAALLFFUUNNCCTTIIOONNIINNDDIICCAATTOORRLLAAMMPP
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.

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Î
Î No. Amps.
Amps.
No. Circuits Protected
CONT INUED
Circuits Protected
14 15161718192021 22 232425262710 A
10 A
7.5 A
7.5 A 10 A
15 A
7.5 A
7.5 A
7.5 A 20 A
20 A
7.5 A
15 A
10 A
20 A
7.5 A
15 A
7.5 A
15 A
7.5 A 15 A
10 A
1 2 3456789
10111213 Daytime Running Lights
Keyless Entry
Back-up
Interior Light
Small Lights
Radio
Starter Signal
Heater Control,
Cooling Fan Relay
Power Mirrors
Right Power Window
Lef t Power Window
Not used
Not used
Not used
Windshield Wiper,
Auto Stop Signal
Washer Motor
Not used
Not used
Accessory Socket
Windshield Wiper
Turn signal Light
ACG
Instrument Light, Back-up
Lights
Ignition Coil
Engine Start
Fuel Pump, SRS
SRS
: Canadian Model
Fuses
T aking Care of t he Unexpect ed 243
IINNTTEERRIIOORRFFUUSSEEBBOOXX

Thediagramsinthissectiongive
you the dimensions and capacities of
your Honda, and the locations of the
identif ication numbers. It also
includes inf ormation you should
know about your vehicle’s tires and
emissions control systems.................
Identif ication Numbers . 250
................................
Specif ications . 252
DOT Tire Quality Grading
......................
(U.S. Vehicles) . 254
.................................
Treadwear . 254
......................................
Traction . 254
.............................
Temperature . 255 .........................
Oxygenated Fuels . 256
......
Driving in Foreign Countries . 257
.......................
Emissions Controls . 258
.....................
The Clean Air Act . 258
Crankcase Emissions Control
....................................
System . 258
Evaporative Emissions Control ....................................
System . 258
...
Exhaust Emissions Controls . 259
....................
PGM-FI System . 259
Ignition Timing Control
................................
System . 259
Secondary Air Injection ................................
System . 259
Three Way Catalytic
...........................
Converter . 259
....................
Replacement Parts . 259
..
Three Way Catalytic Converter . 260
................
State Emission Testing . 261
T echnical Inf ormat ion
T echnical Inf ormation 249

Î ÎÎ Î
T echnical Inf ormation
Specif ications
252 Engine
Dimensions
Weights
Capacities
162.0 in (4,115 mm)
68.9 in (1,750 mm)
50.6 in (1,285 mm)
94.5 in (2,400 mm)
57.9 in (1,470 mm)
59.4 in (1,510 mm) 13.2 US gal (50
, 11.0 Imp gal)
Water cooled 4-stroke DOHC
VTEC 4-cylinder gasoline engine
Type
BorexStroke
Displacement
Compression ratio
Spark plugs 121.8 cu-in (1,997 cm
)
11.0 : 1 1.72 US gal (6.5
, 1.43 Imp gal)
2.01 US gal (7.6, 1.67 Imp gal)
Length
Width
Height
Wheelbase
Track
Gross vehicle weight rating See the certification label attached
to the driver’s doorjamb. Fuel tank
Engine coolant
Engine oil Manual
transmission
fluid
Differential
oil
Windshield
washer
reservoir5.1 US qt (4.8
, 4.2 Imp qt)
4.8 US qt (4.5, 4.0 Imp qt)
5.9 US qt (5.6, 4.9 Imp qt)
1.6 US qt (1.5, 1.3 Imp qt)
1.7 US qt (1.6, 1.4 Imp qt)
0.78 US qt (0.74
,0.65Impqt)
0.81 US qt (0.77,0.68Impqt)
2.7 US qt (2.6, 2.3 Imp qt)
4.4 US qt (4.2, 3.7 Imp qt)
Including the coolant in the reserve tank and that remaining in the
engine.
Reserve tank capacity:
0.16 US gal (0.6
, 0.13 Imp gal)
Excluding the oil remaining in the engine.
3.43 x 3.31 in (87.0 x 84.0 mm)
See the spark plug maintenance
section, page 181 .
FrontRear
1: 2:Change Total
Change Total
ChangeTotal
Change Total
U.S. Cars
Canadian Cars
1 2
Including filter
Without filter

Some conventional gasolines are
being blended with alcohol or an
ether compound. These gasolines
are collectively ref erred to as
oxygenated f uels. To meet clean air
standards, some areas of the United
States and Canada use oxygenated
f uels to help reduce emissions.
If you use an oxygenated f uel, be
sure it is unleaded and meets the
minimum octane rating requirement.
Bef ore using an oxygenated f uel, try
to conf irm the f uel’s contents. Some
states/provinces require this
informationtobepostedonthepump.The f ollowing are the U.S. EPA and
Canadian CGSB approved
percentages of oxygenates:
(methyl or wood
alcohol)
Your vehicle was not designed to use
fuel that contains methanol.
Methanol can corrode metal parts in
the fuel system, and also damage
plastic and rubber components. This
damage would not be covered by
your warranties.
(Methyl Tertiary Butyl
Ether)
You may use gasoline containing up
to 15 percent MTBE by volume. (ethyl or grain alcohol)
You may use gasoline containing up
to 10 percent ethanol by volume.
Gasoline containing ethanol may be
marketed under the name ‘‘Gasohol.’’
If you notice any undesirable
operating symptoms, try another
service station or switch to another
brand of gasoline.
Fuel system damage or perf ormance
problems resulting f rom the use of
an oxygenated f uel containing more
than the percentages of oxygenates
given above are not covered under
warranty.
Oxygenated Fuels
T echnical Inf ormation MET HA NOL
MT BE
ET HA NOL
256

If you are planning to take your
Honda outside the U.S. or Canada,
contact the tourist bureaus in the
areas you will be traveling in to f ind
out about the availability of unleaded
gasoline with the proper octane
rating.
If unleaded gasoline is not available,
be aware that using leaded gasoline
in your Honda will af f ect perf or-
mance and fuel mileage, and damage
its emissions controls. It will no
longer comply with U.S. and
Canadian emissions regulations, and
will be illegal to operate in North
America. To bring your car back into
compliance will require the replace-
ment of several components, such as
theoxygensensorsandthethree
way catalytic converter. These re-
placements are not covered under
warranty.T echnical Inf ormation
Driving in Foreign Countries
257

The PGM-FI System uses sequential
multiport f uel injection.
It has three subsystems: Air Intake,
Engine Control, and Fuel Control.
The Engine Control Module (ECM)
uses various sensors to determine
how much air is going into the
engine. It then controls how much
f uel to inject under all operating
conditions.This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
The emissions control systems are
covered by warranties separate f rom
the rest of your car. Read your
warranty manual f or more inf orma-
tion.
The exhaust emissions controls
include f our systems: PGM-FI,
Ignition Timing Control, Secondary
Air Injection System, and Three Way
Catalytic Converter. These four
systems work together to control the
engine’s combustion and minimize
the amount of HC, CO, and NOx that
comes out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.
During engine warm-up, air is
pumped into the exhaust to reduce
emissions when the engine is cold.
The three way catalytic converter is
in the exhaust system. Through
chemical reactions, it converts HC,
CO, and NOx in the engine’s exhaust
to carbon dioxide (CO ), dinitrogen
(N ), and water vapor.The emissions control systems are
designed and certif ied to work to-
gether in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Genuine Honda replacement parts or
their equivalent f or repairs. Using
lower quality parts may increase the
emissions f rom your car.
2
2
Exhaust Emissions Controls
Replacement Parts
PGM-FI Syst emIgnit ion T iming Cont rol Syst em
Secondary A ir Inject ion Syst em
Three Way Catalytic Converter
Emissions Cont rols
T echnical Inf ormation 259