engine HONDA S2000 2005 2.G User Guide

Î
ÎTo use the horn, press the pad around the ‘‘H’’ logo.
Controls Near the Steering Wheel
46
REMOTE AUDIO
CONTROLS
HOOD RELEASE
HANDLEINSTRUMENT PANEL BRIGHTNESS
HEADLIGHTS/TURN SIGNALS
ENGINE START BUTTON
HORNWINDSHIELD WIPERS/WASHERS
REAR WINDOW DEFOGGER BUTTON
(P.48)
(P.93)
(P.102)
(P.95) (P.
47)
(P.50)
(P.49)
CRUISE CONTROL MASTER BUTTON CRUISE CONTROL
(P.95)
(P.114)

The valet key works only in the
ignition and the door locks. You can
keep the trunk and the lower console
compartment locked when you leave
your vehicle and the valet key at a
parking f acility.
Youshouldhavereceivedakey
number tag with your keys. You will
need this key number if you ever
have to get a key replaced. Use only
Honda-approved key blanks.These keys contain electronic
circuits that are activated by the
Immobilizer System. They will not
work to start the engine if the
circuits are damaged.
Protect the keys f rom direct
sunlight, high temperature, and
high humidity.
Donotdropthekeysorsetheavy
objects on them.
Keep the keys away f rom liquids.
If they get wet, dry them
immediately with a sof t cloth.
The keys do not contain batteries.
Do not try to take them apart.
The master key fits all the locks on
your vehicle.
Keys and Locks
Inst rument s and Cont rols
51
VALET KEY
(GREY)
KEY
NUMBER
TAG
MASTER KEYS
(BLACK)

When you turn the ignition switch to
ON (II), the Immobilizer System
indicator should come on f or a f ew
seconds, then go out. If the indicator
starts to blink, it means the system
does not recognize the coding of the
key. Turn the ignition switch to
LOCK (0), remove the key, reinsert
it, and turn the switch to ON (II)
again.
The system may not recognize your
key’s coding if another immobilizer
key or other metal object (i.e. key
f ob) is near the ignition switch when
you insert the key.If the system repeatedly does not
recognize the coding of your key,
contact your dealer.
Do not attempt to alter this system
or add other devices to it. Electrical
problems could result that may make
your vehicle undriveable.
If you have lost your key and cannot
start your engine, contact your
dealer.
The Immobilizer System protects
your vehicle f rom thef t. If an
improperly-coded key (or other
device) is used, the engine’s f uel
system is disabled.
As required by the FCC:
This device complies with Part 15 of theFCC rules. Operation is subject to thef ollowing two conditions: (1) This devicemay not cause harmf ul interf erence, and(2) this device must accept anyinterf erence received, includinginterf erence that may cause undesiredoperation.
Changes or modif ications not expresslyapproved by the party responsible f orcompliance could void the user’sauthority to operate the equipment.
This device complies with IndustryCanada Standard RSS-210.Operation is subject to the f ollowing twoconditions: (1) this device may not causeinterf erence, and (2) this device mustaccept any interf erence that may causeundesired operation of the device.
Immobilizer Syst em
52

µµ
µ
The ignition switch has three
positions: LOCK (0), ACCESSORY
(I), and ON (II). This is the normal key
position when driving. Several of the
indicators on the instrument panel
come on as a test when you turn the
ignition switch f rom ACCESSORY
(I) to ON (II).
The engine can be started with the
key in this position by pressing the
engine START button (see page ).
You will hear a reminder beeper if
you leave the key in the ignition
switch in the LOCK (0) or
ACCESSORY (I) position and open
thedriver’sdoor.Removethekeyto
turn of f the beeper. You can
operate the audio system and the
accessory power socket in this
position.
You can insert or
remove the key only in this position.
To turn the key, push it in slightly.
If the f ront wheels are turned, the
anti-theft lock may make it difficult
to turn the key. Firmly turn the
steering wheel to the lef t or right as
you turn the key. 114
Ignition Switch
ON (II) A CCESSORY (I)
LOCK (0)Inst rument s and Cont rols
53
Removing the key from the
ignition switch while driving
locks the steering. This can
cause you to lose control.
Remove the key from the
ignition switch only when
parked.

Air conditioning places an extra load
on the engine. Watch the engine
coolant temperature gauge (see page). If it moves near the red zone,
turn of f the A/C until the gauge
reads normally.
Turn on the A/C by pressing the
button. The indicator in the button
comesonwhenafanspeedis
selected.
Make sure the temperature is set
to maximum cool.
Select .
If the outside air is humid, select
Recirculation mode. If the outside
air is dry, select Fresh Air mode.
Set the f an to the desired speed. you can
cool it down more rapidly by partially
opening the windows, turning on the
A/C, and setting the fan to
maximum speed in Fresh Air mode.
Air flows from the center
vents in the dashboard above the
audio system, the vents on both
sides of the instrument panel, and
f rom the f loor vents. Select this
position when you drive with the
convertible top f olded.
Select and Fresh Air mode.
Set the f an to the desired speed.
Adjust the warmth of the air with
the temperature control dial.
The heater uses engine coolant to
warm the air. If the engine is cold, it
will be several minutes bef ore you
f eel warm air coming f rom the
system. Set the temperature to the lower
limit.
Make sure the A/C is of f .
Select and Fresh Air mode.
Set the f an to the desired speed.
The f low-through ventilation system
draws in outside air, circulates it
through the interior, then exhausts it
through vents behind the seat-backs.
When you select or ,
the system automatically switches to
Fresh Air mode and turns on the A/C.
Air f lows f rom the def roster
vents at the base of the windshield
and the vents on both sides of the
instrument panel. Airf low is divided between
the f loor vents and the def roster
vents at the base of the windshield,
and the vents on both sides of the
instrument panel. Air f lows f rom the f loor
vents and the vents on both sides of
the instrument panel. 1.
2.
3.
4.
1.
2.
3.1.
2.
3.
4.
5.
45
If the interior is very warm,
Vents, Heating, and A/C
Using the A /C
Using the Heater Ventilation
76

Bef ore you begin driving your
vehicle, you should know what
gasoline to use, and how to check
the levels of important f luids. You
also need to know how to properly
store luggage or packages. The
inf ormation in this section will help
you. If you plan to add any
accessories to your vehicle, please
read the information in this section
first..............................
Break-in Period .100
.................
Fuel Recommendation . 100
.........
Service Station Procedures . 101
....................................
Ref ueling .101
OpeningandClosingthe .......................................
Hood .102
...................................
Oil Check .103
.............
Engine Coolant Check . 104
...............................
Fuel Economy .104
...
Accessories and Modif ications . 105
.............................
Carrying Cargo .107
Bef ore Driving
Bef ore Driving
99

Help assure your vehicle’s f uture
reliability and perf ormance by paying
extra attention to how you drive
during the f irst 600 miles (1,000 km).
During this period:Avoid full-throttle starts and rapid
acceleration. Do not exceed 5,500
rpm f or the f irst 600 miles (1,000
km) of operation.
You should also f ollow these
recommendations with an
overhauled or exchanged engine, or
when the brakes are replaced. Avoidhardbrakingforthefirst
200 miles (300 km). Do not change the oil until the
scheduled maintenance time. Your vehicle is designed to operate
on premium unleaded gasoline with a
pump octane of 91 or higher. Use of
a lower octane gasoline can cause
occasional metallic knocking noises
in the engine and will result in
decreased engine perf ormance. Use
of a gasoline with a pump octane less
than 86 can lead to engine damage.
We recommend quality gasoline
containing detergent additives that
help prevent f uel system and engine
deposits.
In addition, in order to maintain good
perf ormance, f uel economy, and
emissions control, we strongly
recommend, in areas where it is
available, the use of gasoline that
does NOT contain manganese-based
f uel additives such as MMT.
Use of gasoline with these additives
may adversely af f ect perf ormance, and cause the Malfunction Indicator
Lamp on your instrument panel to
come on. If this happens, contact
your authorized dealer f or service.
Some gasoline today is blended with
oxygenates such as ethanol or
MTBE. Your vehicle is designed to
operate on oxygenated gasoline
containing up to 10 percent ethanol
by volume and up to 15 percent
MTBE by volume. Do not use
gasoline containing methanol.
If you notice any undesirable
operating symptoms, try another
service station or switch to another
brand of gasoline.
For f urther important f uel-related
inf ormation, please ref er to your
.
Break-in Period
Fuel Recommendation
Quick Start Guide
Break-in Period, Fuel Recommendation
100

Open the f uel f ill door by pulling
on the knob on the driver’s door
jamb. Park with the driver’s side closest
to the service station pump.Removethefuelfillcapslowly.
You may hear a hissing sound as
pressure inside the tank escapes.
Place the cap in the holder on the
fuel fill door.
Stop f illing the tank af ter the f uel
nozzle automatically clicks of f . Do
not try to ‘‘top off’’ the tank. Leave
some room f or the f uel to expand
with temperature changes.
even though the tank is not f ull,
there may be a problem with your
vehicle’s fuel vapor recovery
system. The system helps keep
f uel vapors f rom going into the
atmosphere. Try f illing at another
pump. If this does not f ix the
problem, consult your dealer.
1.
2. 3.
4.
CONT INUED
If the f uel nozzle keeps clicking of f
Ref ueling
Service Station Procedures
Bef ore Driving
101
Pull
FUEL FILL CAP
Gasoline is highly flammable
and explosive. You can be
burned or seriously injured
when handling fuel.Stop the engine and keep
heat, sparks, and flame away.
Handle fuel only outdoors.
Wipe up spills immediately.

Remove the dipstick again and
check the level. It should be
between the upper and lower
marks.
If it is near or below the lower mark,
see on page .
Wait a f ew minutes af ter turning the
engine of f bef ore you check the oil.
Remove the dipstick (black
handle).
Insert it all the way back in its hole. Wipe of f the dipstick with a clean
cloth or paper towel.
To close the hood, lif t it up slightly to
remove the support rod f rom the
hole. Put the support rod back into
its holding clip. Lower the hood to
about a f oot (30 cm) above the
f ender, then let it drop. Make sure it
is securely latched.
3.4.
1.
2. 131
Service Station Procedures
A dding Engine Oil
Oil Check
Bef ore Driving
103
UPPER MARK
LOWER MARK
DIPSTICK

Try to maintain a constant speed.
Everytimeyouslowdownand
speed up, your vehicle uses extra
fuel.Usethecruisecontrolwhen
appropriate.
Combine several short trips into
one.
The air conditioning puts an extra
load on the engine which makes it
usemorefuel.Usethefresh-air
ventilation when possible.
Always maintain your vehicle
according to the maintenance
schedule. See
on page
.
an underinf lated tire
causes more ‘‘rolling resistance,’’
which uses more f uel.
The build-up of snow or mud on
your vehicle’s underside adds
weight and rolling resistance.
Frequent cleaning helps your f uel
mileage and reduces the chance of
corrosion.
Drive moderately. Rapid
acceleration, abrupt cornering,
and hard braking use more f uel.
Always drive in the highest gear
possible.
Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
on page f or
inf ormation on adding the proper
coolant.
Refer to on page f or inf ormation
about checking other items on your
vehicle. 134
124 124
For example,
Improving Fuel Economy
Fuel Economy
Owner’s
Maintenance Checks
Engine Coolant Check
A dding
Engine Coolant
Owner’s Maintenance
Checks
Service Station Procedures, Fuel Economy
104
RESERVE TANK
MAX MIN