2003 HONDA ACCORD COUPE headlights

Do not attempt to alter this system
or add other devices to it.
Once the security system is set,
opening either door (without using
the key or the remote transmitter),
the hood, or the trunk will cause it to
sound. It also sounds if the radio is
removed f rom the dashboard or the
wiring is cut. With the system set, you can still
open the trunk with the remote
transmitter without triggering the
alarm. The alarm will sound if the
trunk lock is f orced, or the trunk is
opened with the trunk release handle
or the emergency trunk opener.
The security system will not set if
the hood, trunk, or either door is not
f ully closed. If the system will not set,
check the Door and Trunk Open
Monitor on the instrument panel
(see page ), to see if the doors
and trunk are f ully closed. Since it is
notpartofthemonitordisplay,
manually check the hood.
The security system helps to protect
your car and valuables f rom thef t.
The horn sounds and a combination
of headlights, parking lights, side
marker lights and taillights f lashes if
someone attempts to break into your
carorremovetheradio.Thisalarm
continues f or two minutes, then the
system resets. To reset an alarming
system bef ore the two minutes have
elapsed, unlock the driver’s door
with the key or the remote
transmitter.
The security system automatically
sets 15 seconds after you lock the
doors, hood, and trunk. For the
system to activate, you must lock the
doors f rom the outside with the key,
lock tab, door lock switch, or remote
transmitter. The security system
indicator on the instrument panel
starts blinking immediately to show
you the system is setting itself .
65
On all models except f or 4-cylinder LX
model
Security System
Comf ort and Convenience Feat ures213
SECURITY SYSTEM INDICATOR

µµBeing able to see
clearly in all directions and being
visible to other drivers are important
in all weather conditions. This is
more dif f icult in bad weather. To be
seen more clearly during daylight
hours, turn on your headlights. Check your tires
f requently f or wear and proper
pressure. Both are important in
preventing ‘‘hydroplaning’’ (loss of
traction on a wet surface). In the
winter, mount snow tires on all f our
wheels f or the best handling.
Watch road conditions caref ully,
they can change f rom moment to
moment. Wet leaves can be as slip-
pery as ice. ‘‘Clear’’ roads can have
patches of ice. Driving conditions
can be very hazardous when the
outside temperature is near f reezing.
The road surf ace can become
covered with areas of water puddles
mixed with areas of ice, so your
traction can change without warning.
Be caref ul when downshif ting. If
traction is low, you can lock up the
drive wheels f or a moment and cause
askid. Be very cautious when passing, or
beingpassedbyothervehicles.The
spray f rom large vehicles reduces
your visibility, and the wind buf f eting
can cause you to lose control.
Inspect your windshield wipers and
washers f requently. Keep the wind-
shield washer reservoir f ull of the
proper f luid. Have the windshield
wiper blades replaced if they start to
streak the windshield or leave parts
unwiped. Use the def roster and air
conditioning to keep the windows
f rom f ogging up on the inside (see
pages , and ).
136 144
127
Visibility
Traction
Driving
Driving in Bad Weather
262

µµµ µ
µ µ µ
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 .
Engine coolant level Check the
radiator reserve tank every time
you f ill the f uel 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
.
Brakes Check the f luid level
monthly. See page . Automatic transmission Check
the f luid level monthly. See pages and . 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 .
228
230
306
307 308 313 333
340
Owner Maintenance Checks
Maint enance291

Check the f ollowing:Headlights (low and high beam)
Parking lights
Taillights
Brake lights
High-mount brake light
Turn signals
Back-up lights
Hazard light f unction
License plate lights
Side marker lights
Daytime running lights
(Canadian models)
If you f ind any bulbs are burned out,
replace them as soon as possible.
Refer to the chart on pages and to determine what type of
replacement bulb is needed. 397
399
Lights
Maint enance341
TURN SIGNAL LIGHT
BACK-UP LIGHT
STOP/TAILLIGHT/
SIDE MARKER LIGHT LICENSE PLATE LIGHTS
HIGH-MOUNT BRAKE LIGHT

Theheadlightswereproperlyaimed
when your car was new. If you
regularly carry heavy items in the
trunk or pull a trailer, readjustment
may be required. Adjustment of the
headlights should be perf ormed by a
Honda technician or other qualif ied
mechanic.Your car has two bulbs on each side,
four in total. Make sure you are
replacing the bulb that is burned out.
Your car uses halogen headlight
bulbs. When replacing a bulb, handle
it by its plastic case and protect the
glass from contact with your skin or
hard objects. If you touch the glass,
clean it with denatured alcohol and a
clean cloth.
Open the hood. If you need to
change a bulb on the passenger’s
side, undo the two f asteners and
remove the air intake cover.
1.
Headlight A iming
Replacing a Headlight Bulb
Lights
Maint enance
High Beam Headlight
342
4-cylinder models FASTENERSAIR INTAKE
COVER
Halogen headlight bulbs get very hot
when lit. Oil, perspiration, or a scratch
on the glass can cause the bulb to
overheat and shatter.

Use a f lat-tipped screwdriver to
remove the two holding clips f rom
the inner f ender.
Pull the inner f ender cover away
f rom the f ender and bumper.
If you are changing the bulb on
the passenger’s side, start the
engine, turn the steering wheel all
the way to the left, and turn off the
engine. If you are changing the
bulb on the driver’s side, turn the
steering wheel to the right.
Turn on the headlights to test the
new bulb.
(Passenger’s side)
Reinstall the air intake cover.
Reinstall the two fasteners and
secure them by pushing on the
heads until they lock.
3.
1. 2.
6.
7.
Lights
Maint enance
L ow Beam Headlight
344
HOLDING CLIPS

Insert the new bulb into the hole
and turn it one-quarter turn clock-
wise to lock it in place.
Push the electrical connector back
onto the bulb. Make sure it is on
all the way.
Turn on the headlights to test the
new bulb.
Reinstall the air intake duct
securely.
Put the inner f ender cover in place.
Install the two holding clips. Lock
each one in place by pushing on
the center.
Remove the electrical connector
f rom the bulb by squeezing the
connector to unlock the tab, then
slide the connector of f the bulb.
Remove the bulb by turning it
approximately one-quarter turn
counterclockwise.
If you need to change the low
beam headlight bulb on the driver’s
side, remove the air intake duct.
You can reach the air intake duct
fromthebacksideof theinner
f ender.
6. 5. 7.
8.
9.
10.
11.
4.
On EX-V6 model with manual
transmission
On EX-V6 model with manual transmission
Maint enance
Lights
345
AIR INTAKE DUCT
EX-V6 with M/T

Diagnosing why your engine won’t
start f alls into two areas, depending
on what you hear when you turn the
key to START (III):You hear nothing, or almost
nothing. The engine’s starter
motor does not operate at all, or
operates very slowly.
You can hear the starter motor
operating normally, or the starter
motor sounds like it is spinning
f aster than normal, but the engine
does not start up and run. When you turn the ignition switch to
START (III), you do not hear the
normal noise of the engine trying to
start. You may hear a clicking sound
or series of clicks, or nothing at all.
Check these things:
Check the transmission interlock.
If you have a manual transmission,
the clutch pedal must be pushed
all the way to the f loor or the
starter will not operate. With an
automatic transmission, it must be
in Park or Neutral.
Turn the ignition switch to ON (II).
Turn on the headlights and check
their brightness. If the headlights
are very dim or don’t light at all,
the battery is discharged. See on page . Turn the ignition switch to START
(III). If the headlights do not dim,
check the condition of the f uses. If
the f uses are OK, there is proba-
bly something wrong with the
electrical circuit f or the ignition
switch or starter motor. You will
need a qualif ied technician to
determine the problem. (See
on page .)
If the headlights dim noticeably or
go out when you try to start the
engine, either the battery is dis-
charged or the connections are
corroded. Check the condition of
the battery and terminal connec-
tions (see page ). You can
then try jump starting the car from
a booster battery (see page ).
373 391
373
324
CONT INUED
Nothing Happens or the Starter
Motor Operates Very Slowly
Jump Starting Emergency T owing
If Your Engine Won’t Start
T aking Care of t he Unexpect ed371