2002 HONDA CIVIC oil

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.
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.
The oil’s viscosity or weight is
provided on the container’s label.
Select the oil f or your vehicle
according to this chart.
Engine Oil
Maint enance
Synthetic Oil
A dditives
210
AAmmbbiieennttTTeemmppeerraattuurree

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.
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.
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.
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.
1. 2.
4.
3.
CONT INUED
Changing the Oil and Filter
Engine Oil
Maint enance211
WWAASSHHEERROOIILLFFIILLTTEERRDDRRAAIINNBBOOLLTT

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.
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.
Refill the engine with the recom-
mended oil.
Engine oil change capacity
(including f ilter):
5. 6.
7. 8. 9.
(U.S.: DX, LX, Canada: DX, LX)
(U.S.: EX)
(U.S.: DX, LX, Canada: DX, LX)
(U.S.: EX)
Engine Oil
Maint enance212
33 lbf·ft (44 N·m , 4.5 kgf·m)
29 lbf·ft (39 N·m , 4.0 kgf·m)
3.4 US qt (3.2
, 2.8 Imp qt)
3.7 US qt (3.5
, 3.1 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 Honda MTF is not available, you
may use an API service SG, SH or SJ
grade motor oil with a viscosity of
SAE 10W-30 or 10W-40 as a
temporary replacement. An SG
grade is pref erred, but an SH or SJ
grade may be used if SG is not
available. 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.
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.
T ransmission Fluid
Maint enance
5-speed Manual Transmission
221
FFIILLLLEERRBBOOLLTT
CCoorrrreeccttLLeevveell

Disconnect the wire connector
f rom the ignition coil by pushing
on the lock tab and pulling on the
connector. Pull on the plastic
connector, not the wires.
Loosen the two holding clips by
turning the heads one-quarter turn
counterclockwise with a f lat-tipped
screwdriver. Remove the cover by
pulling it straight up.
The spark plugs in your car are a
special platinum-tipped design f or
longer lif e. The spark plugs should
be replaced according to the
distance recommendation in the
maintenance schedule.
Clean up any dirt and oil that have
collected around the ignition coils.
1.
2. 3.
CONT INUED
Maint enance
Spark Plugs
Replacement
227
CCOONNNNEECCTTOORRLLOOCCKKTTAABBHHOOLLDDIINNGGCCLLIIPPSS
IIGGNNIITTIIOONNCCOOIILL

Put the new spark plug into the
socket; then screw it into the hole.
Screw it in by hand so you do not
crossthread it.Torque the spark plug. (If you do
not have a torque wrench, tighten
the spark plug two-thirds of a turn
after it contacts the cylinder head.)
Tightening torque:
Remove the spark plug with
a f ive-eighths inch (16 mm) spark
plug socket.
Use a wrench to remove the nut
holding the ignition coil. Remove
the ignition coil by pulling it
straight out.
4. 5. 6.
7.
Spark Plugs
Maint enance228
NNUUTT
13 lbf·ft (18 N·m , 1.8 kgf·m)

´ µSpark Plug Gap:
Push the wire connector onto the
ignition coil. Make sure it locks in
place.
Repeat this procedure f or the
other three spark plugs.
Install the ignition coil. Reinstall
the nut.
Reinstall the cover. 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.
11.
10. 9.
Maint enance
Spark Plugs
Specif ications:
229
PZFR6F-11
PKJ20CR-M11
0.04 in (1.1 mm)
0
0.1 mm
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.

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 page
.)
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.
297Standard f or LX and EX models in
the U.S., and DX-GOP andLX models in CanadaOptional f or other models
A ir Condit ioning Syst em
Maint enance234
AAIIRRCCOONNDDIITTIIOONNIINNGGCCOONNDDEENNSSEERR
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.