engine HONDA CIVIC COUPE 2004 7.G Repair Manual

Page 205 of 231

Your vehicle has several identif ying
numbers located in various places.
The Vehicle Identif ication Number
(VIN) is the 17-digit number your
Honda dealer uses to register your
vehicle f or warranty purposes. It is
also necessary f or licensing and
insuring your vehicle. The easiest
placetofindtheVINisonaplate
fastened to the top of the dashboard.
Youcanseeitbylookingthrough
the windshield on the driver’s side. It
is also on the Certification label at-
tached to the driver’s doorjamb, and
is stamped on the engine com-
partment bulkhead. The VIN is also
provided in bar code on the
Certif ication label.
Identif ication Numbers
T echnical Inf ormation206
VEHICLE IDENTIFICATION NUMBERCERTIFICATION LABEL
 — —y   y
(% y  y

Page 206 of 231

The Engine Number is stamped into
the engine block.
The Transmission Number is on a
label on top of the transmission.
Identif ication Numbers
T echnical Inf ormation207
AUTOMATIC TRANSMISSION NUMBER
ENGINE NUMBER
MANUAL TRANSMISSION
NUMBER
 — —y  y
(% y 
 y

Page 207 of 231

ÎÎÎ Î ÎÎÎÎ
Î Î
Î Î
Î Î ÎÎ

Î Î
´ ´
Specif ications
T echnical Inf ormation208
Dimensions
Weights Capacities
Engine 174.7 in (4,438 mm)
66.7 in (1,695 mm)
55.1 in (1,399 mm)
103.1 in (2,620 mm)
57.9 in (1,470 mm)
57.9 in (1,470 mm)
2.95 x 3.72 in (75.0 x 94.4 mm) 13.2 US gal (50
)
102 cu-in (1,668 cm
)
9.5 9.9
0.108 US gal (0.41
)
4.8 US qt (4.5
)
2.6 US qt (2.5)
6.0 US qt (5.7)
6.3 US qt (6.0)
3.4 US qt (3.2)
2.9 US qt (2.7)
1.7 US qt (1.6)
1.6 US qt (1.5)
4.4 US qt (4.2)
3.5 US qt (3.3)
3.2 US qt (3.0)
3.7 US qt (3.5)
3.4 US qt (3.2)
1.03 US gal (3.9
)
1.00 US gal (3.8)
1.00 US gal (3.8)
1.32 US gal (5.0
)
1.29 US gal (4.9)
1.29 US gal (4.9)
Including the coolant in the reserve tank and that remaining in the
engine.
Reserve tank capacity:
Excluding the oil remaining in the engine.
Length
Width
Height
Wheelbase
Track
Gross vehicle weight rating See the certification label attached
to the driver’s doorjamb.
Water cooled 4-stroke
SOHC , SOHC VTEC
4-cylinder gasoline engine Fuel tank
Engine
coolant
Engine oil Automatic
transmission
fluid
NGK:
DENSO:
Type
BorexStroke
Displacement
Compression ratio
Spark plugs
Spark plug Gap
PZFR6F-11 PKJ20CR-M11
0.04 in (1.1 mm)
FrontRear
Approx.
U.S.: HX, EX
Canada: Si HX
3: 4: 5:6:
7:
1: 2: Change
Manual AutomaticCVT
Total ManualAutomaticCVT
Change
Including
filter
Without filter
Total
ChangeTotal
Change Total
U.S. Vehicles
U.S: HX, EX Canada: Si
U.S: DX, LX
Canada: DX, LX
U.S: DX, LX Canada: DX, LX
1212 5656
7 7
3 4
Manual trans-
mission fluid
Canada Vehicles
Windshield
washer reservoir
0
0.1 mm
 — —y  y
(% y 

y

Page 211 of 231


ÎThe burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx) and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas. The United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
Scheduled maintenance is on page
.
In Canada, Honda vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured.
Your vehicle has a Positive
Crankcase Ventilation System. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The Positive Crank- case Ventilation valve routes them
from the crankcase back to the
intake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The Onboard Ref ueling Vapor
Recovery (ORVR) system captures
the f uel vapors during ref ueling. The
vapors are adsorbed in a canister
f illed with activated carbon. While
driving, the f uel vapors are drawn
into the engine and burned of f .
143
Emissions Cont rols
The Clean Air Act
Crankcase Emissions Control
System Evaporative Emissions Control
System
Onboard Ref ueling Vapor
Recovery
T echnical Inf ormation212
 — —y   y
(% y 
y

Page 212 of 231

The emissions control systems are
designed and certif ied to work to-
gether in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Honda replacement parts or their
equivalent f or repairs. Using lower
qualitypartsmayincreasethe
emissions f rom your vehicle.
The emissions control systems are
covered by warranties separate f rom
the rest of your vehicle. Read your
warranty manual f or more inf orma-
tion.
The exhaust emissions controls
include f our systems: PGM-FI,
Ignition Timing Control, Exhaust
Gas Recirculation and Three Way
Catalytic Converter. These four
systems work together to control the
engine’s combustion and minimize
the amount of HC, CO, and NOx that
comes out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.
The PGM-FI System uses sequential
multiport f uel injection.
It has three subsystems: Air Intake,
Engine Control, and Fuel Control.
The Engine Control Module (ECM)
or the Powertrain Control Module
(PCM) uses various sensors to
determine how much air is going
into the engine. It then controls how
much f uel to inject under all operat- ing conditions.
This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
The Exhaust Gas Recirculation
(EGR) system takes some of the
exhaust gas and routes it back into
the intake manif old. Adding exhaust
gas to the air/f uel mixture reduces
the amount of NOx produced when
the f uel is burned.
The three way catalytic converter is
in the exhaust system. Through
chemical reactions, it converts HC,
CO, and NOx in the engine’s exhaust
to carbon dioxide (CO ), nitrogen
(N ), and water vapor.
2
2
T echnical Inf ormation
Replacement Parts
Exhaust Emissions Controls
PGM-FI Syst em Ignit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em
Three Way Catalytic Converter
Emissions Cont rols
213
 — —y   y
(% y 
y

Page 213 of 231

The three way catalytic converter
contains precious metals that serve
as catalysts, promoting chemical
reactions to convert the exhaust
gasses without af f ecting the metals.
The catalytic converter is ref erred to
as a three-way catalyst, since it acts
on HC, CO, and NOx. A replacement
unit must be an original Honda part
or its equivalent.
The three way catalytic converter
must operate at a high temperature
for the chemical reactions to take
place. It can set on f ire any com-
bustible materials that come near it.
Parkyourvehicleawayfromhigh
grass, dry leaves, or other f lamma-
bles.A defective three way catalytic
converter contributes to air pollution,
and can impair your engine’s per-
f ormance. Follow these guidelines to
protect your vehicle’s three way
catalytic converter.
Always use unleaded gasoline.
Even a small amount of leaded
gasoline can contaminate the
catalyst metals, making the three
way catalytic converter inef f ective. Have your vehicle diagnosed and
repaired if it is misf iring, back-
f iring, stalling, or otherwise not
running properly.
Keep the engine tuned-up.
(U.S. EX and Canadian Si models) (U.S. DX, HX, LX and Canada DX,
LX models)
Three Way Catalytic Converter
T echnical Inf ormation214
THREE WAY CATALYTIC CONVERTER THREE WAY CATALYTIC CONVERTER
 — —y   y
(% y 
y

Page 214 of 231

If you take your vehicle f or a state
emissions test shortly af ter the
battery has been disconnected or
gone dead, it may not pass the test.
This is because of certain ‘‘readiness
codes’’ that must be set in the on-
board diagnostics f or the emissions
systems. These codes are erased
when the battery is disconnected,
and set again only after several days
of driving under a variety of
conditions.Make sure the gas tank is nearly,
but not completely, f ull (around
3/4).
Make sure the ambient
temperature is between 20° and
95°F.Without touching the accelerator
pedal, start the engine, and let it
idle f or 20 seconds.
Make sure the vehicle has been
parked with the engine of f f or 8
hours or more. Keep the vehicle in Park
(automatic transmission) or
Neutral (manual transmission).
Increase the engine speed to 2,000
rpm and hold it there until the
temperature gauge rises to at least
1/4of thescale(approximately3
minutes).
If the testing f acility determines that
the readiness codes are not set, you
will be requested to return at a later
date to complete the test. If you must
get the vehicle re-tested within the
next two or three days, you can
condition the vehicle for re-testing
by doing the f ollowing.
CONT INUED
St at e Emissions T est ing
T echnical Inf ormation
T esting of Readiness Codes
215
 — —y   y
(% y 
y

Page 221 of 231

µµ

( % ) $
%."#)
This manual covers maintenance and recommended
procedures f or repair to engine and chassis components.
It is written f or the journeyman mechanic, but is simple
enough f or most mechanically-inclined owners to under-
stand.
This manual describes the procedures involved in the
replacement of damaged body parts.
This manual complements the Service Manual by
providing in-depth troubleshooting inf ormation f or each
electrical circuit in your vehicle.
Authorized Manuals
Service Manual:
Electrical T roubleshooting Manual:
Body Repair Manual:
222 NOTE: Dealers and Companies please provide dealer or company name,
and also the name of the person to whose attention the shipment should
be sent. For purchases outside U.S.A. please write to the address shown
below for a quotation.
P.O. BOX 07280·DETROIT, MICHIGAN 48207·1-800-782-4356
Customer Name Attention
Apartment Number
State & Zip Code
City
Daytime Telephone Number
Check or money order enclosed payable to Helm Inc U.S. funds only.
Do not send cash
Master
Card VISA Check here if your billing address is different
from the shipping address shown above.
Account Number Expiration: Mo. Yr.
CUSTOMER SIGNATURE DATE
Street Address No P.O. Box Number
()
These Publications cannot be returned for credit without receiving advance authorization within 14
days of delivery. On returns, a restocking fee may be applied against the original order.
 — —y  y
(% y y

Page 222 of 231

CONT INUED
BatteryCharging System ...........................
Indicator . 56, 195
............................
Jump Starting . 191
..............................
Maintenance . 178
............................
Specif ications . 209
..............................
Bef ore Driving . 113
....................................
Belts,Seat .8,19
...........................
Beverage Holders . 87
..................................
Booster Seats . 45
Brakes
...........
Anti-lock System (ABS) . 139
.............
Break-in, New Linings . 114
....................
Bulb Replacement . 164
...........................................
Fluid . 163
.......................................
Parking . 131
.................
System Indicator . 57, 197
........................
Wear Indicators . 138
.............................
Braking System . 138
........................
Break-in, New Car . 114 ..
Brightness Control, Instruments . 66
........................
Brights, Headlights . 65
Bulb Replacement
..........................
Back-up Lights . 167
..............................
Brake Lights . 167
................
Front Parking Lights . 166
........
Front Side Marker Lights . 166
.................................
Headlights . 164
.........
High-mount Brake Light . 168
.........
Rear Side Marker Lights . 167
............................
Specif ications . 209
....................
Turn Signal Lights . 166
..............................
Bulbs, Halogen . 164
............................
Capacities Chart . 208
.............
Carbon Monoxide Hazard . 47
.............................
Carrying Cargo . 122
Cassette Player
............................................
Care . 106
...................................
Operation . 104
..............
CAUTION, Explanation of . ii
.........................................
CD Care . 101
....................................
Accessories . 120
ACCESSORY (Ignition Key
.......................................
Position) . 71
...............
Accessory Power Socket . 88
....................
Additives, Engine Oil . 152
.............................
Airbag (SRS) . 10, 22
................
Air Conditioning System . 91
.........................
Air Outlets (Vents) . 90
.......................
Air Pressure, Tires . 172
..................
High Speed Driving . 173
.........................
Normal Driving . 172
.......................
Alcohol in Gasoline . 212
......................................
Antif reeze . 157
Anti-lock Brakes (ABS)
....................
Indicator Light . 57, 139
...................................
Operation . 139
Anti-thef t Steering Column ..............................................
Lock . 71
..................................
Audio System . 94
.............
Automatic Speed Control . 110
..............
Automatic Transmission . 130
..........................
Capacity, Fluid . 208
...............
Checking Fluid Level . 160
.......................................
Shif ting . 130 .
Shif t Lever Position Indicator . 130
................
Shif t Lever Positions . 130
....................
Shif t Lock Release . 133
Index
A
B
C
I
 — —y  y
(% y y

Page 223 of 231

................
DANGER, Explanation of . ii
................
Daytime Running Lights . 65
.................................
Dead Battery . 191 ............
Def ects, Reporting Saf ety . 220
..........................
Def og and Def rost . 93
................
Def ogger, Rear Window . 67
................
Def rosting the Windows . 93
....................................
Dimensions . 208
...............
Dimming the Headlights . 65
Dipstick
..........
Automatic Transmission . 160
..................................
Engine Oil . 118
..........................
Directional Signals . 65
........
Disc Brake Wear Indicators . 138
.....................
Disposal of Used Oil . 155
Doors
..............
Locking and Unlocking . 72
......................
Power Door Locks . 72
..........
DOT Tire Quality Grading . 210
Downshif ting, 5-speed Manual
.............................
Transmission . 128
...........
Driver and Passenger Safety . 5
...........................................
Driving . 125
....................................
Economy . 119
...................................
CD Changer . 100
.......
CD Changer Error Messege . 103
.......................
CD Error Messege . 102
.........................................
CD Player . 99
....................................
Ceiling Light . 85
........................
Certif ication Label . 206
............................................
Chains . 177
....................
Changing a Flat Tire . 183
Changing Oil
........................................
How to . 152
......................................
When to . 145
...
Charging System Indicator . 56, 195
.....................................
Child Saf ety . 29
..............................
Booster Seats . 45
...................................
Child Seats . 36
.....
Important Saf ety Reminders . 29
..........................................
Inf ants . 34
............................
Large Children . 43
.........................................
LATCH . 38
......................
Risks with Airbags . 34
.............................
Small Children . 34
.........................................
Tethers . 42
.........
Where Should a Child Sit? . 30
Child Seats ...........................
Lower Anchors . 38
..........
Tether Anchorage Points . 42 ..............................................
Clock . 108
.........................
Clock, Setting the . 108
...................................
Clutch Fluid . 163
........................
CO in the Exhaust . 213
........................................
Coat Hook . 86
............
Cold Weather, Starting in . 126
..............................
Compact Spare . 182
.................
Consumer Inf ormation . 218
.............
Controls, Instruments and . 51
Coolant
........................................
Adding . 157
....................................
Checking . 118
.........................
Proper Solution . 157
...................................
Replacing . 158
...................
Temperature Gauge . 61
Crankcase Emissions Control ........................................
System . 212
................
Cruise Control Indicator . 58
............
Cruise Control Operation . 110
..........
Customer Relations Of f ice . 218
Index
D
II
 — —y  y
(% y y

Page:   < prev 1-10 ... 21-30 31-40 41-50 51-60 61-70 71-80 next >