tires HONDA S2000 2007 2.G User Guide

Bumps or bulges in the tread or
side of the tire. Replace the tire if
youfindeitheroftheseconditions.
Cu ts, splits, or cracks in the side
of the tire. Replace the tire if you
can see fabric or cord.
Excessive tread wear.
A tire this worn gives very little
traction on wet roads. You should
replace the tire if you can see three
or more tread wear indicators.
Every
time you check inflation, you
should also examine the tires for
damage, foreign objects, and wear.
Youshouldlookfor:
Thecompactsparetirepressureis:
For convenience, the recommended
cold air pressures and tire sizes are
on a label on the driver’s doorjamb.
For additional inf ormation about
your tires, see page . The following charts show the
recommended cold tire pressures f or
most normal and high-speed driving
conditions.
Your tires have wear indicators
molded into the tread. When the
tread wears down, you will see a 1/2
inch (12.7 mm) wide band across the
tread. This shows there is less than
1/16 inch (1.6 mm) of tread lef t on
the tire.
206Tire Size Cold Tire Pressure
Tire Size Cold Tire Pressure
Tire Inspection
Recommended Tire Pressures
Tires
Maint enance
165
INDICATOR LOCATION MARKS TREAD WEAR INDICATORS
Front:
Rear:
60 psi (420 kPa , 4.2 kgf/cm
)
215/45R17 87W 32 psi (220 kPa , 2.2
kgf/cm
)
32 psi (220 kPa , 2.2 kgf/cm
)
245/40R17 91W

In addition to proper inflation,
correct wheel alignment helps to
decrease tire wear. If you find a tire
is wo rn unevenly, have your dealer
check the wheel alignment.
Have your dealer check the tires if
you feel a consistent vibration while
driving. A tire should always be
rebalanced if it is removed from the
wheel. When you have new tires
installed, make sure they are
balanced. This increases riding
comfort and tire life. For best results,
have the insta ller perform a dynamic
balance. You
should not rotate your vehicle’s
tires. The front and rear tires are
different sizes, so they cannot be
rotated front-to-rear. The original-
equipment tires on your vehicle have
a unidirectional tread pattern, so
th ey cannot be rotated side-to-side.
The tires that came on your vehicle
were designed and constructed to
provide superior grip during
acceleration, braking, and cornering.
As a trade-off, they will wear more
rapidly than tires used on ordinary
passenger vehicles. Because of the
vehicl e’s weight distribution, and the
fact that the rear wheels are the
driving wheels, you can expect them
to wear more rapidly than the front
tires. The
mileage you can expect from
yourvehicletiresisthesameas
comparable mid-and rear-engine
sports cars, and it will vary greatly
wi th your driving habits.
If you drive moderately, the rear
tires could last more than 10,000
miles (16,000 km). However, the
mileage will be substantially less if
you tend to drive your vehicle at the
upper limits of its capabilities.
You should caref ully inspect your
vehicle’s tires f or wear, damage, and
proper inf lation every 7,500 miles
(12,000 km) or when tire inspection
is indicated on the inf ormation
display (see page ). 142
T ire Maintenance
T ire Rotation
Tire Wear
Tires
166
Improper wheel weights can damage
your vehicle’s aluminum wheels. Use
only Honda wheel weights f or
balancing.

Wheels:
Tires:
See page for info rmation about
DOT Tire Quality Grading, and page
f or tire size and labeling
inf ormation.
Replacement wheels are available at
your dealer. If you ever replace a wheel, make
sure that the wheel’s specif ications
match those of the original wheels. TheABSworksbycomparingthe
speed of the wheels. When replacing
tires, use the same size originally
supplied with the vehicle. Tire size
and construction can affect wheel
speed and may cause the system to
activate.
Replace your tires with radial tires of
the same size, load range, speed
rating, and maximum cold tire
pressure rating (as shown on the
tire’s side wall).
Mixing radial and bias-ply tires on
your vehicle can reduce braking
ability, traction, and steering
accuracy. Using tires of a dif f erent
size or construction can cause the
anti-lock brake and the vehicle
stability assist systems to work
inconsistently.
It is best to replace all f our tires at
thesametime.If thatisnotpossible
or necessary, replace the two f ront
tires or two rear tires as a pair.
Replacing just one tire can seriously
af f ect your vehicle’s handling. 204
206
Wheel and T ire Specif ications
Replacing T ires and Wheels
Tires
Maint enance
167
Front:
17x7J
Rear: 17x81/2J
Front: 215/45R17 87W
Rear: 245/40R17 91W
Installing improper tires on your
vehicle can affect handling and
stability. This can cause a crash
in which you can be seriously
hurt or killed.
Always use the size and type of
tires recommended in this
owner’s manual.

´Because your vehicle has limited tire
clearance, mount only SAE Class ‘‘S’’
cable-type traction devices, with
rubber chain tensioners on the rear
tires. Use traction devices only when
required by driving conditions or
local laws. Make sure they are the
correct size f or your tires. Metal link-
type ‘‘chains’’ should not be used.
When installing cables, f ollow the
manuf acturer’s instructions, and
mount them as tight as you can.
Make sure they are not contacting
the brake lines or suspension. Drive
slowly with them installed. If you
hear them coming into contact with
the body or chassis, stop and
investigate. Remove them as soon as
you begin driving on cleared roads.
Tires marked ‘‘M S’’ or ‘‘All
Season’’ on the sidewall have an all-
weather tread design suitable for
most winter driving conditions.
For the best perf ormance in snowy
or icy conditions, you should install
snow tires or tire chains. They may
be required by local laws under
certain conditions.
If you mount snow tires on your
vehicle, make sure they are radial
tires of the same size and load range
as original tires. Mount snow tires on
all f our wheels. The traction
provided by snow tires on dry roads
maybelowerthanyouroriginaltires.
Check with the tire dealer f or
maximum speed recommendations.
T ire Chains
Snow T iresWinter Driving
Tires
168
Traction devices that are the wrong
size or improperly installed can
damage your vehicle’s brake lines,
suspension, body, and wheels. Stop
driving if they are hitting any part of
the vehicle.

If you need to park your vehicle f or
an extended period (more than 1
month), there are several things you
should do to prepare it f or storage.
Proper preparation helps prevent
deterioration and makes it easier to
get your vehicle back on the road. If
possible, store your vehicle indoors.Fill the f uel tank.
Change the engine oil and f ilter.
Wash and dry the exterior
completely.
Cleantheinterior.Makesurethe
carpeting, floor mats, etc., are
completely dry.
Raise the convertible top cover.
Leave the parking brake off. Put
the transmission in reverse. Block the rear wheels.
If the vehicle is to be stored f or a
longer period, it should be
supported on jackstands so the
tires are of f the ground.
Leave one window open slightly (if
the vehicle is being stored
indoors).
Disconnect the battery.
Cover the vehicle with a
‘‘breathable’’ cover, one made
f rom a porous material such as
cotton. Non-porous materials, such
as plastic sheeting, trap moisture,
which can damage the paint.
Support the f ront wiper blade
arms with a f olded towel or rag so
they do not touch the windshield.
To minimize sticking, apply a
silicone spray lubricant to all door
and trunk seals. Also, apply a
vehiclebodywaxtothepainted
surfaces that mate with the door
and trunk seals. If possible, periodically run the
engine until it reaches f ull
operating temperature (the
cooling f an cycles on and of f
twice). Pref erably, do this once a
month.
Vehicle Storage
Maint enance
171

Use the compact spare tire as a
temporary replacement only. Get
your regular tire repaired or replaced,
and put it back on your vehicle as
soon as you can. Follow
these precautions:
Replace the tire when you can see
the tread wear indica tor bars. The
replacement should be the same size
and design tire, mounted on the
samewheel.Thesparetireisnot
designed to be mounted on a regular
wheel, and the spare wheel is not
designed for mounting a regular tire.
Check
the inflation pressure of the
compact spare tire every time you
check the other tires. It should be
inflated to: Never
exceed 50 mph (80 km/h).
This tire gives a harsher ride and
less traction on some road
surfaces. Use greater caution
while driving.
Do not mount tire chains on the
compact spare tire.
Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel.
Do not mount the compact spare
tire on either rear wheel position;
it will damage the limited slip
dif f erential (see page ). 175
Compact Spare Tire
174
INDICATOR LOCATION MARK
TREAD WEAR INDICATOR BAR
60 psi (420 kPa , 4.2 kgf/cm)

Thediagramsinthissectiongive
you the dimensions and capacities of
your vehicle 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 . 200
................................
Specif ications .202
DOT Tire Quality Grading ......................
(U.S. Vehicles) .204
Unif orm Tire Quality ..................................
Grading .204
.................................
Treadwear .204
......................................
Traction .204
.............................
Temperature .205
.................................
Tire Labeling .206 .......................
Emissions Controls .207
.....................
The Clean Air Act .207
Crankcase Emissions Control ....................................
System .207
Evaporative Emissions Control ....................................
System .207
Onboard Ref ueling Vapor ................................
Recovery .207
...
Exhaust Emissions Controls . 208
....................
PGM-FI System .208
Ignition Timing Control ................................
System .208
Three Way Catalytic ...........................
Converter .208
....................
Replacement Parts . 208
..
Three Way Catalytic Converter . 209
..............
State Emissions Testing . 210
T echnical Inf ormation
Technical Inf ormation
199

µ
µ
µµ
µµ µ
Î µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
Î
Î
Î
Î
Î
Specifications
Technical Inf ormat ion
203
Battery
Fuses
Alignment
Tires
Lights
Air
conditioning 55
W
12 V 12 V 36 AH/5 HR
0.00 in (0.0 mm)
0.15 in (3.7 mm)
0°30’
6°
215/45R17 87W
245/40R17 91W
32 psi (220 kPa , 2.2 kgf/cm
)
32 psi (220 kPa , 2.2 kgf/cm)
60 psi (420 kPa , 4.2 kgf/cm)
T125/70D16
96M
1°30’
35
W
12 V Capacity
Under-hood
Interior
Toe
Camber
Caster
Size
Pr
essure
SP-10
Headlights
Front
turn signal lights
Rear turn signal lights
Front side marker/
parking lights
Back-up lights
License plate light
Interior light
Trunk light
Side turn signal lights
Refrigerant type
Charge quantity
Lubricant type HFC-134a
(R-134a)
21.2 22.9 oz (600 650 g)
12
V
12 V
12 V
12 V
12 V 21
W
5W
5W
5W
5W
24.7 26.5 oz (700 750 g)
12
V
12 V
12 V 21
W
21 W
5W See page 194 or the fuse label
attached to the inside of the fuse
box door under the dashboard. See page 195or the fuse box
cover.
Front
Rear
Front
Rear
Front in
Front
Rear
Spare Tire
Front
Rear
Spare Tire
: High voltage discharge type High
Low
(H1)
1 : U. S. model
2 : Canadian model (AMBER)
1
2

µ
Quality grades can be f ound where
applicable on the tire sidewall
between the tread shoulder and the
maximum section width. For
example:
All passenger car tires must conf orm
to Federal Saf ety Requirements in
addition to these grades. 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 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.
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.
DOT Tire Quality Grading (U.S. Vehicles)
Unif orm T ire Quality Grading
T readwear 200
Traction AA
Temperature A Treadwear
Traction AA, A, B, C
204

µ
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. Warning: The temperature grade f or
this tire is established f or a tire that
is properly inf lated and not
overloaded. Excessive speed,
underinf lation, or excessive loading,
either separately or in combination,
can cause heat buildup and possible
tire f ailure.
DOT Tire Quality Grading (U.S. Vehicles)
Temperature A,B,C
Technical Inf ormation
205