engine HONDA ACCORD COUPE 2002 CL7 / 7.G Workshop Manual

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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 .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 . Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page
.
Automatic transmission Check
the f luid level monthly. See page .
Brakes Check the f luid level
monthly. See page . 196
198
260
261 264 282
288
Owner Maintenance Checks
Maint enance245

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.Oil is a major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade 5W-20
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.
Honda Motor Oil is the pref erred
5W-20 lubricant f or your vehicle. It is
highly recommended that you use
Honda Motor Oil in your vehicle f or
optimum engine protection. Recommended Oil
A dding Oil
Maint enance
Engine Oil
248
E E N
NG GIINNE E O
OIILL F
FIILLL L C
CAA P
P
4
4- -c
cy yl liinn d
de
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m o
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de
ellss E
E
N
NG GIINNE E O
OIILL F
FIILLL L C
CAA P
P
6
6- -c
cy yl liinn d
de
err m
m o
od
de
ellss

Make sure the API Certif ication Seal
says ‘‘For Gasoline Engines.’’The SAE number tells you the oil’s
viscosity or weight. Select the oil f or
your vehicle according to this chart.5W-20 oil is f ormulated f or year-
round protection of your Honda, to
improve cold weather starting, and
to help your engine use less f uel.
If 5W-20 oil is not available, a 5W-30
oil may be used. However, it should
be replaced with 5W-20 at the next
oil change.
Engine Oil
Maint enance249
A A
m
m b
bi
ieen n t
t T
Te
emm p
pe
erraat tuu r
ree
A
A
P
PI
IC
CE ER
RT TI
IFFI ICCA A T
TI
IOON N S
SEEA
A L
L

Always change the oil and f ilter
accordingtothetimeanddistance
(miles/kilometers) recommenda-
tions in the maintenance schedule.
The oil and f ilter collect contami-
nants that can damage your engine if
they are not removed regularly.Run the engine until it reaches
normal operating temperature,
then shut it off. Open the hood and remove the
engine oil f ill cap. Remove the oil
drain bolt and washer f rom the
bottom of the engine. Drain the oil
into an appropriate container.
Changing the oil and f ilter requires
special tools and access f rom
underneath the car. The car should
be raised on a service station-type
hydraulic lif t f or this service. Unless
you have the knowledge and proper
equipment, you should have this
maintenance done by a skilled
mechanic.
You may use a synthetic motor oil if
it meets the same requirements
given f or a conventional motor oil: it
displays the API Certif ication Seal,
and it is the proper weight as shown
on the chart. When using synthetic
oil, you must f ollow the oil and f ilter
change intervals given in the
maintenance schedule.
Your Honda does not require any oil
additives. Additives may adversely
af f ect your engine’s or transmission’s
perf ormance and durability.
1.2.
Maint enance
Engine Oil
Synthetic Oil
A dditivesChanging the Oil and Filter
250
4 4-
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W
WA
AS
SHH E
ER
R D
DR
RAA I
INN B
BOOL LTT

CONT INUED
Remove the oil f ilter and let the
remaining oil drain. A special
wrench (available from your
Honda dealer) is required to
remove the f ilter.Install a new oil f ilter according to
instructions that come with it.
4.
3.
Engine Oil
Maint enance251
W WA AS
SHH E
ER
R O
OIILL F
FIILLT T E
ER
R
6
6- -c
cy yl liinn d
de
err m
m o
od
de
ellss 4
4--c
cy yl liinn d
de
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m o
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de
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6--c
cy yl liinn d
de
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m o
od
de
ellss
D
D
R
RAA I
INN B
BOOL LTT O
OIILL F
FIILLT T E
ER
R

Let the engine run f or several
minutes and 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.
Put a new washer on the drain bolt,
then reinstall the drain bolt.
Tighten it to:
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.
Refill the engine with the recom-
mended oil.
Engine oil change capacity
(including f ilter): 9. 8. 7.
6. 5.
(Special Edition, EX, and U.S. LX)
(EX-V6 and the U.S. LX-V6) (EX-V6 and the U.S. LX-V6) (Special Edition, EX, and U.S. LX)
Engine Oil
Maint enance252
33 lbf·ft (44 N·m , 4.5 kgf·m)
29 lbf·ft (39 N·m , 4.0 kgf·m)
4.5 US qt (4.3
, 3.8 Imp qt)
4.6 US qt (4.4
, 3.9 Imp qt) 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.

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.
This coolant should always be a
mixtureof 50percentantifreezeand
50 percent water. Never add straight
antif reeze or plain water.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.
1.
CONT INUED
A dding Engine Coolant
Maint enance
Cooling Syst em
253
6 6-
-c
cy yl liinn d
de
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m o
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de
ellss
4
4- -c
cy yl liinn d
de
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ellss R
REES
SE ER
RV V E
E T
TA
A N
NK K R
REES
SE ER
RV V E
E T
TA
A N
NK KRemoving 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.

CONT INUED
Do not add any rust inhibitors or
other additives to your car’s cooling
system. They may not be compatible
with the coolant or engine compo-
nents.Turn the ignition ON (II). Turn
the heater temperature control
dial to maximum heat (climate
control to 90°F/32°C). Turn of f
the ignition. Open the hood. Make
sure the engine and radiator are
cool to the touch.
Remove the radiator cap.
Thecoolingsystemshouldbe
completely drained and ref illed with
new coolant according to the time
and distance recommendations in
the maintenance schedule. Only use
Honda All Season Antif reeze/
Coolant Type 2.
Draining the coolant requires access
to the underside of the car. Unless
you have the tools and knowledge,
you should have this maintenance
done by a skilled mechanic.
1.
2.
Cooling Syst em
Maint enance
Replacing Engine Coolant
255
R RE ES
SE ER
RV V E
E T
TA
A N
NK K
6
6- -c
cy yl liinn d
de
err m
m o
od
de
ellss 4
4-
-c
cy yl liinn d
de
err m
m o
od
de
ellss

4-cylinder models6-cylinder models
Loosen the drain plug on the
bottom of the radiator. The
coolant will drain through the
splash guard. Remove the drain
bolt and washer f rom the engine
block.Loosen the drain plug on the
bottom of the radiator. The
coolant will drain through the
splash guard. Loosen the drain
bolt.
3.
Maint enance
Cooling Syst em
256
6 6-
-c
cy yl liinn d
de
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m o
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de
ellss 4
4--c
cy yl liinn d
de
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m o
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de
ellss 6
6--c
cy yl liinn d
de
err m
m o
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de
ellss D
DR
RAA I
INN B
BOOL LTT
D
D
R
RAA I
INN
P
P L
LUUG G
D
D
R
RAA I
INN
B
BO OL LTT D
D
R
RAA I
INN P
PL
LUUG G

4-cylinder models6-cylinder models 6-cylinder models
With automatic transmission:
With 5-speed manual transmission:
4-cylinder models
4-cylinder models 6-cylinder models
Put a new washer on the drain bolt,
then reinstall the drain bolt in the
engine block. Tighten it securely.
Tightening torque:
Tighten the drain bolt at the rear
of the engine cylinder block
securely.
Tightening torque: When the coolant stops draining,
tightenthedrainplugatthe
bottom of the radiator.
Loosen the bleeder bolt on top of
the engine.
Pour Honda All Season
Antif reeze/Coolant Type 2 into
the radiator. This coolant is a
mixture of 50 percent antif reeze
and 50 percent water. Pre-mixing
is not required.The cooling system capacity is:
Tighten the bleeder bolt when
coolant comes out in a steady
stream with no bubbles.
Pour coolant into the radiator up
to the base of the f iller neck.
7.
6. 5.
Cooling Syst em
Maint enance258
B BL
LEE E
ED
D E
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R B
BOOL LTT
61 lbf·ft (83 N·m , 8.5 kgf·m)
7 lbf·ft (10 N·m , 1.0 kgf·m) 1.43 US gal (5.4
, 1.19 Imp gal)
1.45 US gal (5.5
, 1.21 Imp gal)
1.48 US gal (5.6, 1.23 Imp gal)