engine HONDA CIVIC 2001 7.G Workshop Manual

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.When you ref ill the reservoir, clean
the edges of the windshield wiper
blades with windshield washer fluid
on a clean cloth. This will help to
condition the blade edges.
The windshield washer reservoir is
located behind the driver’s side
headlight. Check the reservoir’s f luid
level by removing the cap and
looking at the level gauge attached
to the cap. Fill the reservoir with a good-quality
windshield washer f luid. This
increases the cleaning capability and
prevents f reezing in cold weather.
The low washer level indicator will
light when the level is low (see page
).
215
On Canadian models
Windshield Washers
Maint enance 215
LLEEVVEELLGGAAUUGGEE
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.

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.
Check the f luid level with the engine
at normal operating temperature.
Remove the dipstick (yellow loop)
f rom the transmission and wipe it
with a clean cloth.
Park the car on level ground. Shut
of f the engine. If the level is below the lower
mark, add f luid into the f iller hole
to bring it to the upper mark.
Always use genuine Honda
ATF-Z1 (Automatic Transmission
Fluid). If it is not available, you
may use a DEXRON
III
automatic transmission fluid as a
temporary replacement. However,
continued use can af f ect shif t
quality. Have the transmission
f lushed and ref illed with Honda
ATF-Z1 as soon as it is convenient.
To thoroughly f lush the transmission,
the technician should drain and ref ill
it with Honda ATF-Z1 (Automatic
Transmission Fluid), then drive the
vehicle a short distance. Do this
three times. Then drain and ref ill the
transmission a f inal time.
3. 4. 5.
1. 2.
Automatic Transmission
T ransmission Fluid
Maint enance
216
DDIIPPSSTTIICCKK
UUPPPPEERRMMAARRKKLLOOWWEERRMMAARRKK

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.
You should check the f luid level in
the power steering reservoir at least
once a year. 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.
Power Steering
Maint enance
220
UUPPPPEERRLLEEVVEELL
LLOOWWEERRLLEEVVEELL 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 should be
replaced according to the time and
distance recommendations in the
maintenance schedule.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.
The air cleaner element is inside the
air cleaner housing in the engine
compartment.
To replace it:Loosen the seven bolts and
remove the air cleaner housing
cover.
Remove the old air cleaner
element. Reinstall the air cleaner housing cover, tighten the seven bolts.
1.
3.
2. 4. 5.
Replacement
Maint enance
A ir Cleaner Element
221
AAIIRRCCLLEEAANNEERREELLEEMMEENNTT
BBOOLLTTSS
BBOOLLTTSS

´ µ
Spark 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.
Reinstall the cover.
Install the ignition coil. Reinstall
the nut.
NGK:
DENSO:
8.
11.
10. 9.
Maint enance
Spark Plugs
Specif ications:
225
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.
293Optional for Canadian DX, LX, models
A ir Condit ioning Syst em
Maint enance
230
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.

If you are changing the bulb on
the driver’s side, start the engine,
turn the steering wheel all the way
to the right, and turn off the
engine. If you are changing the
bulb on the passenger’s side, turn
the steering wheel to the left.
Reinstall the power steering
reservoir.
(Driver’s side)
Push the electrical connector onto
the tabs of the new bulb. Make
sure it locks in place.
Turn on the headlights to test the
new bulb.
Insert the new bulb into the hole,
making sure the tabs are in their
slots. Pivot the hold-down wire
back in place and clip the end into
the slot.
Install the rubber seal over the
back of the headlight assembly.
Make sure it is right side up; it is
marked ‘‘TOP.’’
Unclip the end of the hold-down
wire f rom its slot. Pivot it out of
the way and remove the bulb.
Remove the rubber weather seal
by pulling on the tab.
Remove the electrical connector
f rom the bulb by squeezing the
connector on both sides to unlock
the tab. Pull the connector straight
off.
3. 4. 5. 6. 7. 8.
1.
2. Replacing the Front Side Marker/
Turn Signal and Parking L ightBulb
Lights
Maint enance
244
WWEEAATTHHEERRSSEEAALLBBUULLBB
CCOONNNNEECCTTOORRHHOOLLDD--DDOOWWNNWWIIRREE

Block the rear wheels.
Fill the f uel tank.
Change the engine oil and f ilter
(see page ).
Wash and dry the exterior
completely.
Cleantheinterior.Makesurethe
carpeting, floor mats, etc. are
completely dry.
Leave the parking brake off. Put
the transmission in Reverse
(5-speed manual) or Park
(automatic).
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.
To minimize sticking, apply a
silicone spray lubricant to all door
and trunk seals. Also, apply a
vehiclebodywaxtothepainted
surfaces that mate with the door
and trunk seals.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).
If you store your car f or 12 months
or longer, have your Honda dealer
perf orm the inspections called f or in
the24monthsmaintenanceschedule
(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.
207
196
Maint enance
St oring Your Car
251

This section covers the more-
common problems that motorists
experience with their vehicles. It
gives you inf ormation about how to
safely evaluate the problem and what
to do to correct it. If the problem has
stranded you on the side of the road,
you may be able to get going again.
If not, you will also f ind instructions
on getting your car towed.......................
Compact Spare Tire . 262
....................
Changing a Flat Tire . 263
..........
If Your Engine Won’t Start . 268
Nothing Happens or the StarterMotor Operates Very .....................................
Slowly . 268
The Starter Operates ................................
Normally . 269
................................
Jump Starting . 270
............
If Your Engine Overheats . 272
.........
Low Oil Pressure Indicator . 275
..........
Charging System Indicator . 276
.......
Malf unction Indicator Lamp . 277
.......................
Readiness Codes . 278
...............
Brake System Indicator . 279
..................
Closing the Moonroof . 280
..............................................
Fuses . 281
..........
Checking and Replacing . 282
......................
Emergency Towing . 286
Taking Care of the Unexpected
T aking Care of t he Unexpect ed 261

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):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:
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. 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
thefusesareOK,thereisproba-
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 ).
270 286
226 270
If Your Engine Won’t Start
T aking Care of t he Unexpect ed Nothing Happens or the Starter
Motor Operates Very Slowly
Jump Starting Emergency T owing
268