engine HONDA CIVIC COUPE 1999 Workshop Manual

Air Cleaner Element
The air cleaner element should be replaced according to the time anddistance recommendations in the
maintenance schedule. Replacement

CLIPS

On DX model

The air cleaner element is inside the air cleaner housing in the enginecompartment.
To replace it:
1. Unsnap the four clips and remove the air cleaner housing cover.
2. Remove the old air cleaner element. AIR CLEANER ELEMENT

3. Carefully clean the inside of the air cleaner housing with a damp

rag.

4. Place the new air cleaner element in the air cleaner housing.
5. Reinstall the air cleaner housing cover, snap the four clips back into

place.

MaintenanceMain Menu Table of Contents s t

Air Cleaner Element, Hood Latch
Replacement

On HX, EX and Si models in the U.S.,
and Si and SiR models in Canada

The air cleaner element is inside the air cleaner housing on the passenger'sside of the engine compartment.
To replace it:
1. Unsnap the two clips and remove the air cleaner housing cover. 2. Remove the old air cleaner

element.

Carefully clean the inside of the
air cleaner housing with a damp

rag.

3. Place the new air cleaner element in the air cleaner housing.
4. Align the tabs and reinstall the air cleaner housing cover, snap the
two clips back into place. Hood Latch
Clean the hood latch assembly with a
mild cleaner, then lubricate it with a
multipurpose grease. Lubricate all
the moving parts, including the pivot. Follow the time and distance
recommendations in the
Maintenance Schedule. If you are
not sure how to clean and grease the
latch, contact your Honda dealer.

Maintenance
CLIPS

AIR CLEANER
ELEMENT
PIVOTSMain Menu Table of Contents s t

Spark Plugs

5. 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: 13 lbf.ft (18 N.m, 1.8 kgf.m) Tighten the spark plugs carefully. A
spark plug that is too loose can
overheat and damage the engine. Overtightening can cause damage to
the threads in the cylinder head.

6. Install the spark plug cap.

7. Repeat this procedure for the other three spark plugs.
Specifications:

(U.S.: HX)
NGK: ZFR4F-11DENSO: KJ14CR-L11
(U.S.: DX, EX, Canada: DX, Si) NGK: ZFR5F-11
DENSO: KJ16CR-L11

(U.S.: Si, Canada: SiR)
NGK: PFR6L-13
DENSO: PK20PR-L13

Spark Plug Gap:
0.04 in (1.1 mm)
Maintenance
NOTICEMain Menu Table of Contents s t

Air Conditioning System
Standard on EX and Si models in U. S.,
SiR model in Canada

Your car's air conditioning is a sealed system. Any major maintenance,
such as recharging, should be done
by a qualified mechanic. You can do a couple of things to make sure the
air conditioning works efficiently. Periodically check the engine's
radiator and air conditioning
condenser for leaves, insects, and
dirt stuck to the front surface. These
block the air flow and reduce cooling efficiency. Use a light spray from a
hose or a soft brush to remove them.
The condenser and radiator fins bend
easily. Only use a low-pressure spray
or soft-bristle brush to clean them.
Run the air conditioning at least once
a week during the cold weather
months. Run it for at least ten minutes while you are driving at asteady speed with the engine at
normal operating temperature. This
circulates the lubricating oil con-
tained in the refrigerant.
If the air conditioning does not get as

cold as before, have your dealer

check the system. Recharge the

system with Refrigerant HFC-134a
(R-134a). (See Specifications on page 248.)

Whenever you have the air conditioning

system serviced, make sure the service

facility uses a refrigerant recycling
system. This system captures the
refrigerant for reuse. Releasing

refrigerant into the atmosphere can

damage the environment.

Maintenance

NOTICE
NOTICE

AIR CONDITIONING
CONDENSERMain Menu Table of Contents s t

Lights

4. Unclip the end of the hold-down wire from its slot. Pivot it out ofthe way and remove the bulb.
5. Insert the new bulb into the hole, making sure the tabs are in theirslots. Pivot the hold-down wire
back in place and clip the end into
the slot.
6. Install the rubber seal over the back of the headlight assembly.Make sure it is right side up; it is

marked "TOP."

7. Push the electrical connector onto the tabs of the new bulb. Makesure it locks in place.
Turn on the headlights to test the new bulb.
8. (Driver's side) Reinstall the power steering

reservoir.
Replacing the Front Side Marker/
Turn Signal and Parking Light Bulb
1. 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. 2. Use a flat-tipped screwdriver to
remove the holding clip from the
inner fender.
3. Pull the inner fender cover back.
4. Remove the socket from the headlight assembly by turning it
one-quarter turn counterclockwise.
CONTINUED

Maintenance

HOLDING

CLIPMain Menu Table of Contents s t

Storing Your Car

If you need to park your car for an

extended period (more than one

month), there are several things you
should do to prepare it for storage.

Proper preparation helps prevent
deterioration and makes it easier to

get your car back on the road. If possible, store your car indoors.

Fill the fuel tank.
Change the engine oil and filter
(see page 173).

Wash and dry the exterior
completely.

Clean the interior. Make sure the

carpeting, floor mats, etc. are

completely dry.
Leave the parking brake off. Put

the transmission in Reverse (5-
speed manual) or Park
(automatic). Block the rear wheels.
If the car is to be stored for a
longer period, it should be supported on jackstands so the
tires are off the ground.
Leave one window open slightly (if
the car is being stored indoors).
Disconnect the battery.
Support the front wiper blade
arms with a folded 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
vehicle body wax to the painted surfaces that mate with the door
and trunk seals. Cover the car with a "breathable"
cover, one made from a porous
material such as cotton.
Nonporous materials, such as
plastic sheeting, trap moisture,
which can damage the paint.
If possible, run the engine for a
while periodically (preferably once a month).
If you store your car for 12 months
or longer, have your Acura dealer
perform the inspections called for in the 24 months/30,000 miles (48,000
km) maintenance schedule as soos as you take it out of storage (see
page 162). The replacements called
for in the maintenance schedule are not needed unless the car has
actually reached that time or mileage.

MaintenanceMain Menu Table of Contents s t

Taking Care of the Unexpected
This section covers the more- common problems that motorists
experience with their vehicles. It
gives you information 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 find instructions
on getting your car towed. Compact Spare Tire....................... 220
Changing a Flat Tire..................... 221
If Your Engine Won't Start........... 226
Nothing Happens or theStarter Motor OperatesVery Slowly............................. 226
The Starter Operates Normally................................. 227
Jump Starting................................. 227 If Your Engine Overheats............. 229
Low Oil Pressure Indicator.......... 231Charging System Indicator........... 232
Malfunction Indicator Lamp ........ 233
Brake System Indicator................ 234 Closing the Moonroof................... 235
Fuses............................................... 236 Checking and Replacing........... 237
Emergency Towing....................... 241

Taking Care of the UnexpectedMain Menu s t

If Your Engine Won't Start

Diagnosing why your engine won't
start falls into two areas, depending
on what you hear when you turn the
key to START (III):
You hear nothing, or almostnothing. The engine's starter
motor does not operate at all, oroperates very slowly.
You can hear the starter motor operating normally, or the starter
motor sounds like it is spinning
faster than normal, but the engine does not start up and run. Nothing Happens or the Starter
Motor Operates Very Slowly
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:
Check the transmission interlock.
If you have a manual transmission,
the clutch pedal must be pushed all the way to the floor or thestarter 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 headlightsare very dim or don't light at all,
the battery is discharged. See

Jump Starting on page 227.
Turn the ignition switch to START
(III). If the headlights do not dim,
check the condition of the fuses. If
the fuses are OK, there is proba-
bly something wrong with the electrical circuit for the ignitionswitch or starter motor. You will
need a qualified technician to
determine the problem. (See

Emergency Towing on page 241.)

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 189). You can
then try jump starting the vehicle
from a booster battery (see page 227).

Taking Care of the UnexpectedMain Menu Table of Contents s t

If Your Engine Won't Start, Jump Starting
The Starter Operates Normally In this case, the starter motor's
speed sounds normal, or even faster
than normal, when you turn the ignition switch to START (III), but
the engine does not run.
Are you using the proper startingprocedure? Refer to Starting the
Engine on page 137.Do you have fuel? Turn the
ignition switch to ON (II) for a
minute and watch the fuel gauge.
The low fuel level warning light may not be working, so you were
not reminded to fill the tank.
There may be an electrical problem, such as no power to the
fuel pump. Check all the fuses (see page 237).
If you find nothing wrong, you will
need a qualified technician to find
the problem. See Emergency
Towing on page 241. Jump Starting
If your car's battery has run down,
you may be able to start the engine by using a booster battery. Although
this seems like a simple procedure,
you should take several precautions.
You cannot start a Honda with an automatic transmission by pushingor pulling it. To jump start your car, follow these
directions closely:
1. Open the hood and check the physical condition of the battery(see page 189). In very cold
weather, check the condition of the electrolyte. If it seems slushyor like ice, do not try jump starting
until it thaws.

If a battery sits in extreme cold, the
electrolyte inside can freeze.

Attempting to jump start with a frozen
battery can cause it to rupture.

2. Turn off all the electrical acces-
sories: heater, A/C, stereo system,

lights, etc.
Put the transmission in Neutral or

Park and set the parking brake.

CONTINUED

Taking Care of the Unexpected

A battery can explode if you do

not follow the correct procedure,
seriously injuring anyone nearby.
Keep all sparks, open flames,
and smoking materials away
from the battery.
NOTICEMain Menu Table of Contents s t

Jump Starting

3. Connect one jumper cable to the positive (+) terminal on the
booster battery. Connect the otherend to the positive (+) terminal
on your Honda's battery. 4. Connect the second jumper cable
to the negative ( — ) terminal onthe booster battery. Connect theother end to the grounding strap
as shown. Do not connect this
jumper cable to any other part of the engine.
5. If the booster battery is in another vehicle, have an assistant startthat vehicle and run it at a fast idle. 6. Start your car. If the starter motor
still operates slowly, check the
jumper cable connections to make sure they have good metal-to-
metal contact.
7. Once your car is running, discon- nect the negative cable from your
car, then from the booster battery.
Disconnect the positive cable from
your car, then the booster battery.

Taking Care of the Unexpected
BOOSTER BATTERYMain Menu Table of Contents s t