2000 HONDA S2000 cooling

Your car's exhaust contains carbon
monoxide gas.
You should have no
problem with carbon monoxide
entering the car in normal driving
if
you maintain your car properly.
Have the exhaust system inspected
for leaks whenever:
• The car is raised for an oil change.
• You notice a change in the sound
of
the exhaust.
• The car was in an accident that
may have damaged the underside.
Carbon monoxide gas is toxic.
Breathing it can cause
unconsciousness and even
kill
you.
Avoid any
enclosed areas or
activities that expose you to
carbon monoxide.
High levels of carbon monoxide can
collect rapidly in enclosed areas,
such as a garage. Do not run the
engine with the garage door closed.
Even with the door open, run the
engine only long enough to move the
car out of the garage.
Carbon Monoxide Hazard
With the trunk lid open, air flow can
pull exhaust gas into your vehicle's
interior and create a hazardous
condition.
If you must drive with the
trunk lid open, open
all the windows
and set the heating and cooling
system as shown below.
If you must sit in your parked car,
even
in an unconfined area, with the
engine running, adjust the heating
and cooling system as follows:
1. Push the ~ button.
2. Select the w mode.
3. Turn the fan on high speed.
4. Set the temperature control to a
comfortable setting.
Driver and Passenger Safety 39

Liquid crystal is used in the meter
panel. You may feel the indicators
appear slowly
in the low temperature.
Speedometer
This shows your speed in miles per
hour (mph) or kilometers per hour
(km/h). Select
Button
The Select button switches the
speedometer reading between miles
per hour and kilometer per hour.
It
also changes the odometer and trip
meters to read in miles or kilometers
correspondingly. To change the
readings, push the Select button and
hold it until you
hear a beep.
Gauges
Tachometer
The tachometer shows the engine
speed
in revolutions per minute
(rpm). To protect the engine from
damage, never drive with the
tachometer reading in the red zone.
Temperature Gauge
This shows the temperature of the
engine's coolant. During normal
operation, the reading should be
in
the middle of the gauge. In severe
driving conditions, such as very hot
weather or a long period of uphill
driving, the reading may reach near
the red mark.
If it reaches the red
mark, pull safely to the side of the
road.
Turn to page 223 for
instructions and precautions on
checking
the engine's cooling
system.
Instruments and Controls 4 7

Comfort and Convenience Features
The heating and air conditioning
systems
in your Honda provide a
comfortable driving environment
in
all weather conditions.
The standard audio system has
many features. This section de­
scribes those features and how to
use them.
(If you selected an
optional audio system, refer to the
operating instructions that came
with it.) Heating
and Cooling ........................ 86
What Each Control Does ............
86
How to Use the System ............... 88
To Turn Everything Off ............. 93
Audio System
AM/FM/CD Audio System ....... 94
Operating the Radio .................... 95
Adjusting the Sound .................... 99
Audio System Lighting ............. 100
Radio Frequencies ..................... 100
Radio Reception ......................... 101
Operating the CD Player .......... 102
Operating the CD Changer ...... 107
Protecting Compact Discs ........ 108
CD Player Error Indications ..... 110
CD Changer Error
Indications ..............................
111
Remote Audio Controls ............ 112
Theft Protection ........................ 113
Comfort and Convenience Features 85

Heating and Cooling
Proper use of the Heating and
Cooling system can make the
interior dry and comfortable, and
keep the windows clear for best
visibility.
What Each Control Does
Fan Control Lever
Pushing this lever up and down
increases and decreases
the fan
speed.
The indicators next to the
lever show you the speed selected.
Temperature Control Dial
Turning this dial clockwise increases
the temperature of the air
flow.
Air Conditioning (A/C) Button
This button turns the air condi­
tioning
ON and OFF. The indicator
in the button lights when theA/Cis
on.
86 Comfort and Convenience Features
Recirculation Button
This button controls the source of
the air going into the system. When
the indicator
in this button is lit, air
from the car's interior is sent
through the system again (Recircula­
tion mode). When the indicator is off,
air
is brought in from outside the car
(Fresh Air mode).

Mode Control Dial
Use the MODE control dial to select
the vents
the air flows from.
;i Air flows from the vents on
both sides of the instrument panel,
and from the dashboard vent
in front
of the passenger.
W Air flow is divided between
the vents
in the dashboard and the
floor vents.
~ Air flows from the center
vents in the dashboard above the
audio system, the vents on both
sides of the instrument panel and
from the floor vents.
Select this
position when you drive with the
convertible top folded.
W Air flows from the floor
vents and
the vents on both sides of
the instrument panel.
~ Air flow is divided between
the floor vents, the defroster vents at
the base of the windshield and the
vents on both sides of the instrument
panel.
\W Air flows from the defroster
vents at the base of the windshield
and the vents on both sides of the
instrument panel.
Heating and Cooling
When you select \W , the system
automatically switches to Fresh Air
mode and turns on the
A/C.
Comfort and Convenience Features 87

Heating and Cooling
Vent Controls
You can adjust the direction of the
air coming from the vents on both
sides of the instrument panel and at
the corner of the dashboard on the
passenger's side.
To adjust the air
flow up and down, move the tab
in
the center of each vent up and down.
To adjust it left and right, turn the
dial under each vent left and right.
88 Comfort and Convenience Features
You can shut off the air flow from
each vent by turning the dial
all the
way toward the
t>UO mark until it
clicks. How
to Use the System
This
section covers how to set up the
system controls for ventilation,
heating, cooling, dehumidifying, and
defrosting.
The engine must be running for the
heater and air conditioning to
generate hot and cold air.
The heater
uses engine coolant to warm the air.
If the engine is cold, it will be several
minutes before you feel warm air
coming from the system.
The air conditioning does not rely on
engine temperature.

It is best to leave the system in Fresh
Air mode under almost all conditions.
Keeping
the system in Recirculation
mode, particularly with
the A/C off,
can cause
the windows to fog up.
Switch to Recirculation mode when
you are driving
through smoky or
dusty conditions,
then switch back to
Fresh Air mode when the condition
clears.
The outside air intakes for the
heating and cooling system are at
the base of the windshield. Keep
these clear of leaves and other
debris.
Ventilation
The flow-through ventilation system
draws in outside air, circulates it
through
the interior, then exhausts it
through vents behind
the seat-backs.
Heating and Cooling
1. Turn the temperature control dial
all
the way to the left.
Make sure
theA/Cis off.
2. Select ;J and Fresh Air mode.
3. Set the fan to the desired speed.
CON11NUED
Comfort and Convenience Features 89

Heating and Cooling
To Cool with A/C
1. Turn on the AI C by pressing the
button.
The light in the button
should come on when a fan speed
is selected.
2. Make sure the temperature
control dial is
all the way to the left.
3. Select ;,; .
4. If the outside air is humid, select
Recirculation mode.
If the outside
air is dry, select Fresh Air mode.
Set
the fan to the desired speed.
If the interior is very warm from
being parked
in the sun, you can cool
it down more rapidly by setting up
the controls this way:
1. Start the engine.
2. Turn on the A/C by pressing the
button. Make sure the tempera­
ture control dial is
all the way to
the left.
3. Set the fan to maximum speed.
4. Open the windows partially. Select
;,; and Recirculation mode.
90 Comfort and Convenience Features
When the interior has cooled down
to a more comfortable temperature,
close the windows and set the
controls as described for normal
cooling. Air
conditioning places an extra load
on the engine. Watch the engine
coolant temperature gauge (see page
47) when driving in stop-and-go
traffic or climbing a long, steep hill.
If it moves near the red mark, turn
off the
A/ C until the reading returns
to normal.