check engine HONDA ACCORD 2003 CL7 / 7.G Owner's Manual

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6-cylinder Models
Maint enance259
Check engine oil and coolant at each fuel stop.
Check and adjust valve clearance, cold engine, only if noisy.
NOTE:Do items in A, E.
Do items in A.
Replace brake fluid (independent of mileage).
Replace automatic transmission fluid.
DoitemsinA,B,D,E.
Do items in A.
Do items in A, E.
Do items in A.
Do items in A, B ,C, E.
Do items in A.
Do items in A, E.
Do items in A. Replace engine coolant.
Replace automatic transmission fluid.
DoitemsinA,B,D,E.
82,500 mi/132,000 km
86,250 mi/138,000 km
6yrs
90,000 mi/144,000 km, then
replace every 30,000 mi/
48,000 km/2 yrs
90,000 mi/144,000 km/6 yrs
93,750 mi/150,000 km
97,500 mi/156,000 km
101,250 mi/162,000 km
105,000 mi/168,000 km/7 yrs
108,750 mi/174,000 km
112,500 mi/180,000 km
116,250 mi/186,000 km
120,000 mi/192,000 km/10 yrs,
then replace every 60,000mi/
96,000 km/5 yrs
120,000 mi/192,000 km, then
replace every 30,000 mi/
48,000 km/2 yrs
120,000 mi/192,000 km/8 yrs
Maintenance Schedule for Severe Conditions (listed by distance/time)
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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 light monthly. See
page .
208
210
279
280 284 303
310
281
Owner Maintenance Checks
Maint enance265
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To add oil, unscrew and remove the
engine oil f ill cap on top of the valve
cover. Pour in the oil, and install the
engine oil f ill cap. Tighten it securely.
Wait a f ew minutes and recheck the
oil level. Do not f ill above the upper
mark; you could damage the engine.Pour the oil slowly and caref ully so
you do not spill. Clean up any spills
immediately. Spilled oil could
damage components in the engine
compartment.Oil is major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade
detergent oil displaying the API
Certif ication Seal. This seal indicates
the oil is energy conserving, and that
it meets the American Petroleum
Institute’s latest requirements. It is
highly recommended that you use
Honda Motor Oil in your car f or as
long as you own it.
A dding Oil
Recommended Oil
Engine Oil
Maint enance268
ENGINE OIL FILL CAP ENGINE OIL FILL CAP
6-cylinder models
4-cylinder models
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Refill the engine with the recom-
mended oil.
Engine oil change capacity
(including f ilter):Let the engine run f or several
minutes, then check the drain bolt
and oil f ilter f or leaks.
Turn of f the engine, let it sit f or
several minutes, then check the oil
level. If necessary, add oil to bring
the level to the upper mark on the
dipstick.
Replace the engine oil f ill cap.
Start the engine. The oil pressure
indicator light should go out within
f ive seconds. If it does not, turn of f
the engine and reinspect your
work.
If the coolant level in the reserve
tank is at or below the MIN line, add
coolant to bring it up to the MAX line.
Inspect the cooling system f or leaks.
The coolant you add should always
be a mixture of 50 percent antif reeze
and 50 percent water. Never add
straight antif reeze or plain water.
9.
8.
7.
6. (4-cylinder models)
(6-cylinder models) A dding Engine Coolant
Engine Oil, Cooling Syst em
Maint enance272
OIL FILTER
6-cylinder models
4-cylinder modelsRESERVE TANK
4.4 US qt (4.2)
4.5 US qt (4.3
) Improper disposal of engine oil can be
harmf ul to the environment. If you
change your own oil, please dispose of
the used oil properly. Put it in a sealed
container and take it to a recycling
center. Do not discard it in a trash bin
or dump it on the ground.
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Always use Honda All Season
Antif reeze/Coolant Type 2. This
coolant is pre-mixed with 50 percent
antif reeze and 50 percent water. It
does not require any additional
mixing. If it is not available, you may
use another major-brand non-silicate
coolant as a temporary replacement.
Make sure it is a high-quality coolant
recommended f or aluminum engines.
However, continued use of any non-
Honda coolant can result incorrosion, causing the cooling
system to malf unction or f ail. Have
the cooling system f lushed and
ref illed with Honda antif reeze/
coolant as soon as possible.
If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.
Make sure the engine and radiator
are cool.
Turn the radiator cap counter-
clockwise, without pressing down
on it, until it stops. This relieves
any pressure remaining in the
cooling system.
Remove the radiator cap by
pushing down and turning
counterclockwise.
1. 2. 3.
CONT INUED
Cooling Syst em
Maint enance273
6-cylinder models RESERVE TANK RADIATOR CAP
4-cylinder modelsRemoving the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and
radiator cool down before
removing the radiator cap.
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The cooling system capacity is: Start the engine and let it run forabout 30 seconds. Then turn of f
the engine.
Fill the radiator with coolant up to
the base of the f iller neck.
Fill the reserve tank to the MAX
mark. Install the reserve tank cap.
Install the radiator cap, and
tighten it to the first stop.
Start the engine and let it run until
the radiator cooling f an comes on
at least twice. Then stop the
engine.
Remove the radiator cap. Pour
coolant into the radiator up to the
base of the f iller neck and into the
reserve tank up to the MAX mark.Start the engine and hold it at
1,500 rpm until the cooling f an
comes on. Turn of f the engine.
Check the coolant level in the
radiator and add coolant if needed.
Install the radiator cap, and
tighten it fully.
If necessary, f ill the reserve tank
to the MAX mark. Install the
reserve tank cap.
8. 9.
10. 16.
15.
14.
11. 12. 13.
With 5-speed manual transmission: With automatic transmission:6-cylinder models
Cooling Syst em
Maint enance278
1.35 US gal (5.1)
1.32 US gal (5.0
)
1.77 US gal (6.7
)
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Check the level in the windshield
washer reservoir at least monthly
during normal usage. In bad weather,
when you use the washers of ten,
check the level every time you stop
for fuel.
Check the reservoir’s f luid level by
removing the cap and looking at the
level gauge attached to the cap.
The low washer level indicator will
light when the level is low (see page).
Fill the reservoir with a good-quality
windshield washer f luid. This
increases the cleaning capability and
prevents f reezing in cold weather. When you ref ill the reservoir, clean
the edges of the windshield wiper
blades with windshield washer f luid
on a clean cloth. This will help to
condition the blade edges.
The windshield washer reservoir is
located behind the right headlight.
62
Canadian Models
Windshield Washers
Maint enance279
LEVEL GAUGE
4-cylinder models 6-cylinder models LEVEL GAUGE
Do not use engine antif reeze or a
vinegar/water solution in the
windshield washer reservoir.
Antif reeze can damage your car’s paint,
while a vinegar/water solution can
damage the windshield washer pump.
Use only commercially-available
windshield washer f luid.
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Remove the dipstick (yellow loop)
f rom the transmission and wipe it
with a clean cloth.
Check the f luid level with the engine
at normal operating temperature.
Insert the dipstick all the way into
the transmission securely as
shown in the illustration.
Remove the dipstick and check
the f luid level. It should be
between the upper and lower
marks.
Park the car on level ground. Shut
of f the engine. If the level is below the lower
mark, add f luid into the tube to
bring it to the upper mark. Always
use Honda ATF-Z1 (Automatic
Transmission Fluid). If it is not
available, you may use a
DEXRON
III automatic
transmission f luid as a temporary
replacement. However, continued
use can affect shift quality. Have
the transmission f lushed and
ref illed with Honda ATF-Z1 as
soon as it is convenient.
1. 2. 3.5.
4.
4-cylinder models
Automatic Transmission
T ransmission Fluid
Maint enance280
DIPSTICK UPPER MARK
LOWER MARK
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6-cylinder models
Check the f luid level with the engine
at normal operating temperature.Park the car on level ground. Shut
of f the engine.
Remove the dipstick (yellow loop)
f rom the transmission and wipe it
with a clean cloth.
Insert the dipstick all the way back
into the transmission securely as
shown in the illustration.
The transmission should be drained
and ref illed with new f luid according
to the time and distance recommen-
dations in the maintenance schedule.
If you are not sure how to add f luid,
contact your Honda dealer.
To thoroughly f lush the transmission,
the technician should drain and ref ill
it with Honda ATF-Z1 (Automatic
Transmission Fluid), then drive the
car a short distance. Do this three
times. Then drain and ref ill the
transmission a f inal time.
1. 2.
6.
CONT INUED
Automatic Transmission
T ransmission Fluid
Maint enance281
DIPSTICK
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If Honda MTF is not available, you
may use an SAE 10W-30 or 10W-40
viscosity motor oil with the API
Certif ication seal that says ‘‘FOR
GASOLINE ENGINES’’ as a
temporary replacement. However,
motor oil does not contain the proper
additives and continued use can
cause stif f er shif ting. Replace as
soon as it is convenient.
The transmission should be drained
and ref illed with new f luid according
to the time and distance recommen-
dations in the maintenance schedule.
Insert the dipstick all the way back
into the transmission securely as
shown in the illustration.
The transmission should be drained
and ref illed with new f luid according
to the time and distance recommen-
dations in the maintenance schedule.
If you are not sure how to add f luid,
contact your Honda dealer.
Check the f luid level with the
transmission at normal operating
temperature and the car sitting on
level ground. Remove the
transmission f iller bolt and caref ully
f eel inside the bolt hole with your
f inger. The f luid level should be up
to the edge of the bolt hole. If it is
not, add Honda Manual Transmis-
sion Fluid (MTF) until it starts to
run out of the hole. Reinstall the
f iller bolt and tighten it securely.
6.
5-speed Manual Transmission
T ransmission Fluid
Maint enance283
FILLER BOLT
Correct level
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