engine HONDA ACCORD COUPE 2003 CL7 / 7.G Manual Online

The f luid level should be between
theMINandMAXmarksontheside
of the reservoir. If the level is at or
below the MIN mark, your brake
system needs attention. Have the
brake system inspected f or leaks or
worn brake pads.
Always use Honda Heavy Duty
Brake Fluid DOT 3. If it is not
available, you should use only DOT 3
or DOT 4 f luid, f rom a sealed
container, as a temporary
replacement. However, the use of
any non-Honda brake fluid can cause
corrosion and decrease the lif e of the
system. Have the brake system
f lushed and ref illed with Honda
Heavy Duty Brake Fluid DOT 3 as
soon as possible.
Check the f luid level in the reser-
voirs monthly. There are up to two
reservoirs, depending on the model.
They are:
Brake f luid reservoir (all models)
Clutch f luid reservoir
(manual transmission only)
The brake f luid should be replaced
according to the time recommenda-
tion in the maintenance schedule. Pour the f luid slowly and caref ully so
you do not spill. Clean up any spills
immediately. Spilled f luid could
damage components in the engine
compartment.
Brake f luid marked DOT 5 is not
compatible with your car’s braking
system and can cause extensive
damage.Brake System
Brake and Clutch Fluid
Maint enance313
MAX
MIN

Check the level when the engine is
cold. Look at the side of the
reservoir. The f luid should be
between the UPPER LEVEL and
LOWER LEVEL. If it is below the
LOWER LEVEL, add power steering
f luid to the UPPER LEVEL.A low power steering f luid level can
indicate a leak in the system. Check
the f luid level f requently, and have
the system inspected as soon as
possible. Always use Honda Power Steering
Fluid. If it is not available, you may
use another power steering f luid as
an emergency replacement.
However, continued use can cause
increased wear and poor steering in
cold weather. Have the power
steering system f lushed and ref illed
with Honda PSF as soon as possible.
Pour the f luid slowly and caref ully so
you do not spill. Clean up any spills
immediately. Spilled f luid could
damage components in the engine
compartment.
Maint enance
Power Steering
315
6-cylider models UPPER LEVEL
LOWER LEVEL
4-cylider models LOWER LEVEL UPPER LEVEL
T urning the steering wheel to f ull lef t
or right lock and holding it there can
damage the power steering pump.

The air cleaner element is inside the
air cleaner housing on the driver’s
side of the engine compartment.
To replace it:Loosen the f our bolts, and remove
the air cleaner housing cover.
Remove the old air cleaner
element. Caref ully clean the inside of the
air cleaner housing with a damp
rag.
Place the new air cleaner element
in the air cleaner housing.
Reinstall the air cleaner housing
cover, and tighten the four bolts.
The air cleaner element should be
replaced according to the distance
recommendation in the maintenance
schedule.
1.3.
4.
5.
2.
Maint enance
Replacement
A ir Cleaner Element
4-cylinder Models
316
BOLTS
AIR CLEANER ELEMENT

Place the new air cleaner element
in the air cleaner housing.
Reinstall the air cleaner housing
cover, and tighten the four bolts.
To replace it: The air cleaner element is inside the
air cleaner housing on the driver’s
side of the engine compartment.
Loosen the f our bolts, and remove
the air cleaner housing cover.
Remove the old air cleaner
element.
Caref ully clean the inside of the
air cleaner housing with a damp
rag.
1.
3.
4.
5.
2.
Maint enance
A ir Cleaner Element
Replacement
6-cylinder Models
317
AIR CLEANER ELEMENT
BOLTS

Install the ignition coil into the
hole.
Connect the wire connector to the
ignition coil. Make sure it locks in
place.
Push the ignition coil down all the
way. Install the bolt.
Repeat this procedure f or the
other three spark plugs.
Reinstall the coil cover, and
tighten the f our nuts.
9.
NGK:
DENSO:
12.
13. 11.
10.
Maint enance
Spark Plugs (4-cylinder Models)
Specif ications:
320
IZFR6K-11
SKJ20DR-M11
Tighten the spark plugs caref ully. A
spark plug that is too loose can
overheat and damage the engine.
Overtightening can cause damage to
the threads in the cylinder head.

Install the ignition coil. Reinstall
the hexagon socket head cap bolt.
Push the wire connector onto the
ignition coil. Make sure it locks in
place.
Repeat this procedure f or the
other f ive spark plugs.
Reinstall the cover on the front
cylinder bank while putting its
mounting clip in the hole on the
passenger’s side. Secure the cover
by turning the heads of the two
holding clips one-quarter turn
clockwise with a f lat-tipped
screwdriver.NGK:
DENSO:
8.
9.
10.
11. Specif ications:
Spark Plugs (6-cylinder Models)
Maint enance323
IZFR6K-11
SKJ20DR-M11
Tighten the spark plugs caref ully. A
spark plug that is too loose can
overheat and damage the engine.
Overtightening can cause damage to
the threads in the cylinder head.

Run the air conditioning at least once
a week during the cold weather
months. Run it f or at least ten
minutes while you are driving at a
steady speed with the engine at
normal operating temperature. This
circulates the lubricating oil con-
tained in the ref rigerant.
Your car’s air conditioning is a sealed
system. Any major maintenance,
such as recharging, should be done
by a qualif ied mechanic. You can do
a couple of things to make sure the
air conditioning works ef f iciently.
Periodically check the engine’s
radiator and air conditioning
condenser f or leaves, insects, and
dirt stuck to the f ront surf ace. These
block the air f low and reduce cooling
ef f iciency. Use a light spray f rom a
hose or a sof t brush to remove them.
If the air conditioning does not get as
cold as before, have your dealer
check the system. Recharge the
system with Ref rigerant HFC-134a
(R-134a). (See Specif ications on
pages and .)
396 398
A ir Condit ioning Syst em
Maint enance329
AIR CONDITIONING CONDENSER
Whenever you have the air conditioning
system serviced, make sure the service
f acility uses a ref rigerant recycling
system. This system captures the
ref rigerant f or reuse. Releasing
ref rigerant into the atmosphere can
damage the environment.
The condenser and radiator f ins bend
easily. Only use a low-pressure spray
or sof t-bristle brush to clean them.

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

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.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.
Remove the socket from the
headlight assembly by turning it
one-quarter turn counterclockwise.
1.
3.
2.
4.
Maint enance
Lights
Replacing a Front T urn Signal/
Parking/Side Marker Light Bulb
346
HOLDING CLIPS

Block the rear wheels.
Fill the f uel tank.
Wash and dry the exterior
completely.
Cleantheinterior.Makesurethe
carpeting, floor mats, etc. are
completely dry.
If you need to park your car f or an
extended period (more than one
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 car back on the road. If
possible, store your car indoors.
If the car is to be stored for a
longer period, it should be
supported on jackstands so the
tires are of f the ground.
Leave one window open slightly (if
the car is being stored indoors).
Disconnect the battery.
Support the f ront wiper blade
arms with a f olded towel or rag so
they do not touch the windshield.Coverthecarwitha‘‘breathable’’
cover, one made f rom a porous
material such as cotton.
Nonporous materials, such as
plastic sheeting, trap moisture,
which can damage the paint.
If possible, run the engine f or a
while periodically (pref erably once
amonth).
To minimize sticking, apply a
silicone spray lubricant to all door
and trunk seals. Also, apply a car
body wax to the painted surf aces
that mate with the door and trunk
seals.
Change the engine oil and f ilter
(see page ).
If you store your car f or 12 months
or longer, have your Honda dealer
perf orm the inspections called f or in
the 24 months maintenance schedule
(Normal Conditions) as soon as you
take it out of storage (see page ).
The replacements called f or in the
maintenance schedule are not
needed unless the car has actually
reached that time or mileage.
Leave the parking brake off. Put
the transmission in Reverse
(manual) or Park (automatic). 296
274
Maint enance
St oring Your Car
354