2003 HONDA S2000 lock

When properly installed, cellular
phones, alarms, two-way radios, and
low-powered audio systems should
not interf ere with your car’s
computer-controlled systems, such
as the SRS and anti-lock brake
system.If possible, have your dealer inspect
the f inal installation.Be sure electronic accessories do
not overload electrical circuits
(see page ). Make sure the accessory does not
obscure any lights, or interf ere
with proper car operation or
perf ormance.
Bef ore installing any accessory: However, if electronic accessories
are improperly installed, or exceed
your car’s electrical system capacity,
they can interfere with the operation
of your car, or even cause the
airbags to deploy.
Modif ying your car, or installing
some non-Honda accessories, can
make your car unsaf e. Bef ore you
make any modif ications or add any
accessories,besuretoreadthe
f ollowing inf ormation.
Your dealer has genuine Honda
accessories that allow you to
personalize your car. These
accessories have been designed and
approved f or your car, and are
covered by warranty.
Non-Honda accessories are usually
designed f or universal applications.
Although aftermarket accessories
may f it on your car, they may not
meet f actory specif ications, and
could adversely af f ect your car’s
handling and stability. (See
‘‘Modif ications’’ on page f or
additional information.) Have the installer contact your
Honda dealer f or assistance bef ore
installing any electronic accessory.
239
127
A ccessories
A ccessories and Modif ications
Bef ore Driving126
Improper accessories or
modifications can affect your
car’s handling, stability, and
performance, and cause a
crash in which you can be hurt
or killed.
Follow all instructions in this
owner’s manual regarding
accessories and modifications.

Do not attach or place objects on the
airbag covers. Any object attached to
or placed on the covers marked ‘‘SRS
AIRBAG,’’ in the center of the
steering wheel and on top of the
dashboard, could interf ere with the
proper operation of the airbags. Or,
if the airbags inf late, the objects
could be propelled inside the car and
hurt someone.
Some examples are:
Lowering the vehicle with an
aftermarket suspension kit that
signif icantly reduces ground
clearance can allow the
undercarriage to impact speed
bumps or other raised objects,
which could cause the airbags to
deploy.
Raising the vehicle with an
af termarket suspension kit can
af f ect the handling and stability.
Af termarket wheels, because they
are a universal design, can cause
excessive stress on suspension
components. Larger or smaller wheels and tires
can interf ere with the operation of
your vehicle’s anti-lock brakes and
other systems.
Do not modif y your steering wheel
or any other part of your
Supplemental Restraint System.
Modif ications could make the
system inef f ective.
If you plan to modif y your vehicle,
consult with your Honda dealer.
Removing parts f rom your vehicle,
or replacing components with non-
Honda (af termarket) components
could seriously af f ect your vehicle’s
handling, stability, and reliability. Modif ications
Additional Saf ety Precaution
A ccessories and Modif ications
Bef ore Driving127

This section gives you tips on
starting the engine under various
conditions, and how to operate the
manual transmission. It also includes
important inf ormation on parking
your car, and the braking system.........................
Preparing to Drive .134
.......................
Starting the Engine .135
Starting in Cold Weather ....................
at High Altitude .136
....
6-speed Manual Transmission . 137
.....
Recommended Shif t Points . 138
..............
Engine Speed Limiter . 138
.......................
Reverse Lockout .138
...........................................
Parking .139
.....................
The Braking System .140
.............
Brake Wear Indicators . 140
...............
Brake System Design . 141
.......................
Anti-lock Brakes .141
Important Saf ety .........................
Reminders .142
........................
ABS Indicator .143
...............
Driving in Bad Weather . 144
...........................
Towing a Trailer .145
Driving
Driving133

Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove f rost, snow,
or ice.Check that any items you may be
carrying with you inside are stored
properly or f astened down
securely.
Check the adjustment of the seat
(see page ).
Check the adjustment of the
inside and outside mirrors (see
page ).Fasten your seat belt. Check that
your passenger has f astened his or
her seat belt (see page ).
Turn the ignition switch ON (II).
Check the indicator lights in the
instrument panel.
Start the engine (see page ).
Check the gauges and indicator
lights in the instrument panel (see
page ).
Visually check the tires. If a tire
looks low, use a gauge to check its
pressure.
Youshoulddothefollowingchecks
and adjustments every day bef ore
you drive your car.
Check that the hood and trunk are
f ully closed. Make sure the doors are securely
closed and locked.
1.
2.
3. 4.
5.
6.
7.8.
9.
10.
11. 15
69
80 45135
Driving
Preparing to Drive
134

The manual transmission is synchro-
nizedinallforwardgearsforsmooth
operation. It has a lockout so you
cannot shift directly from Fifth to
Reverse instead of Sixth (see page). When shif ting up or down,
make sure you push the clutch pedal
down all the way, shift to the next
gear, and let the pedal up gradually.
When you are not shif ting, do not
rest your f oot on the clutch pedal.
This can cause your clutch to wear
out f aster. Come to a full stop before you shift
into Reverse. You can damage the
transmission by trying to shif t into
Reverse with the car moving. Push
down the clutch pedal, and pause f or
a f ew seconds bef ore shif ting into
Reverse, or shif t into one of the
f orward gears f or a moment. This
stops the gears so they won’t ‘‘grind.’’
When slowing down, you can get
extra braking f rom the engine by
shifting to a lower gear. This extra
braking can help you maintain a safe
speed and prevent your brakes f rom
overheating while going down a
steep hill. Bef ore downshif ting,
make sure engine speed will not go
into the tachometer’s red zone in the
lower gear.
138
Driving
6-speed Manual T ransmission
137
Rapid slowing or speeding-up
can cause loss of control on
slippery surfaces. If you crash,
you can be injured.
Use extra care when driving on
slippery surfaces.

Drive in the highest gear that lets
the engine run and accelerate
smoothly. This will give you the best
f uel economy and ef f ective emis-
sions control. The f ollowing shif t
points are recommended:Shif t Up
1st to 2nd
2nd to 3rd 3rd to 4th4th to 5th
5th to 6th Normal Acceleration
15 mph (24 km/h)
25 mph (40 km/h)
40 mph (64 km/h)
47 mph (75 km/h)
52 mph (83 km/h) If you exceed the maximum speed
f or the gear you are in, the engine
speed will enter into the tachometer’s
red zone. If this occurs, you may f eel
the engine cut in and out. This is
caused by a limiter in the engine’s
computer controls. The engine will
run normally when you reduce the
RPM below the red zone.
Bef ore downshif ting, make sure the
engine will not go into the
tachometer’s red zone.
With the clutch pedal depressed,
move the shift lever to the Reverse
side of the Neutral gate. Then push
the shif t lever down and shif t to
Reverse. The 6-speed manual transmission
has a lockout so you cannot
accidentally shif t f rom Fif th to
Reverse instead of Sixth.
Recommended Shif t Points Engine Speed L imiter
Reverse L ockout
6-speed Manual T ransmission
Driving138

Place any packages, valuables, etc.,
in the trunk or take them with you. Turn of f the lights.
Always use the parking brake when
you park your car. The indicator on
the instrument panel shows that the
parking brake is not f ully released; it
does not indicate that the parking
brakeisfirmlyset.Makesurethe
parking brake is set f irmly or your
car may roll if it is parked on an
incline. If the car is f acing uphill, turn the
f ront wheels away f rom the curb and
put the transmission in f irst gear.
If the car is f acing downhill, turn the
f ront wheels toward the curb and put
the transmission in reverse gear.
Make sure the parking brake is f ully
released bef ore driving away.
Driving with the parking brake
partially set can overheat or damage
the rear brakes. Make sure the convertible top and
the windows are closed.
Lockthedoorswiththekeyorthe
remote transmitter.
Never park over dry leaves, tall
grass, or other f lammable
materials. The three way catalytic
converter gets very hot, and could
cause these materials to catch on
fire.
Parking T ips
Parking
Driving139

CONT INUED
The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the car (the lef t-f ront brake is
connected with the right-rear brake,
etc.). If one circuit should develop a
problem, you will still have braking
at two wheels.Your car has an Anti-lock Brake
System (ABS) as standard
equipment. ABS helps to prevent the
wheels f rom locking up and skidding
during hard braking, allowing you to
retain steering control.
When the f ront tires skid, you lose
steering control; the car continues
straight ahead even though you turn
the steering wheel. The ABS helps to
prevent lock-up and helps you retain
steering control by pumping the
brakes rapidly; much f aster than a
person can do it.
Brake System Design
A nti-lock Brakes
The Braking System
Driving141
Front