engine HONDA ACCORD 2002 CL7 / 7.G Repair Manual

Keep the engine tuned-up.
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.
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.
Park your car away f rom high grass,
dry leaves, or other f lammables.
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 car’s three way catalytic
converter. Have your car diagnosed and
repaired if it is misf iring, back-
f iring, stalling, or otherwise not
running properly.
Three Way Catalytic Converter
T echnical Inf ormation351
TTHHRREEEEWWAAYYCCAATTAALLYYTTIICCCCOONNVVEERRTTEERR

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.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.
Make sure the gas tank is nearly,
but not completely, f ull (around
3/4).
Make sure the vehicle has been
parked with the engine of f f or 8
hours or more.
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.
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).
St at e Emissions T est ing
T echnical Inf ormation
T esting of Readiness Codes
352

CONT INUED
...
Accessories and Modif ications . 202
................................
Accessories . 202
...
Additional Safety Precaution . 202
............................
Modif ications . 202
ACCESSORY (Ignition Key .......................................
Position) . 73
.............
Accessory Power Socket . 100
....................
Additives, Engine Oil . 252
.....................................
Airbag (SRS) . 9
.....................
Air Cleaner Element . 269
............................
Air Conditioning . 104
..............................
Maintenance . 281
.........................................
Usage . 104
.......................
Air Pressure, Tires . 284
.......................
Alcohol in Gasoline . 347
......................................
Antif reeze . 255
Anti-lock Brakes (ABS)
................................
Description . 220
...............................
Indicator . 57, 221
...................................
Operation . 220
.
Anti-thef t Steering Column Lock . 72
..........................
Appearance Care . 303
........
Audio System . 119, 131, 147, 164
.............
Automatic Speed Control . 185 ..............
Automatic Transmission . 212
..........................
Capacity, Fluid . 342
.......
Checking Fluid Level . 263, 264
.......................................
Shif ting . 212
.
Shif t Lever Position Indicator . 213
................
Shif t Lever Positions . 213
....................
Shif t Lock Release . 216
Battery ......
Charging System Light . 56, 326
............................
Jump Starting . 320
..............................
Maintenance . 276
............................
Specif ications . 343
..............................
Bef ore Driving . 193
..........................................
Belts, Seat . 8
.............................
Beverage Holder . 98
...................................
Body Repair . 310
Brakes
...........
Anti-lock System (ABS) . 220
.............
Break-in, New Linings . 194
....................
Bulb Replacement . 295
...........................................
Fluid . 267
.........................................
Parking . 95
.........................
System Indicator . 57 ........................
Wear Indicators . 219
.............................
Braking System . 219
........................
Break-in, New Car . 194
..
Brightness Control, Instruments . 65
........................
Brights, Headlights . 64
Bulb Replacement
..........................
Back-up Lights . 295
..............................
Brake Lights . 295
..............................
Ceiling Light . 298
..........................
Courtesy Light . 299
................
Front Parking Lights . 294
........
Front Side Marker Lights . 293
.................................
Headlights . 292
.........
High-mount Brake Light . 297
.................
License Plate Lights . 297
............................
Specif ications . 343
.....................................
Spotlight . 299
...............................
Trunk Light . 300
....................
Turn Signal Lights . 293
..............................
Bulbs, Halogen . 292
Index
A
B
I

Service Inf ormat ion Summary
Gasoline:
Fuel Tank Capacity:
Recommended Engine Oil:Tire Pressure (measured cold):
5-speed Manual Transmission Fluid:
Power Steering Fluid:
Brake Fluid:
Automatic Transmission Fluid:
Unleaded gasoline, pump octane
number of 86 or higher.
29 psi (200 kPa , 2.0 kgf/cm
)
Honda Manual Transmission
Fluid preferred, or an API service
SG, SH or SJ, SAE 10W-30 or
10W-40 motor oil as a temporary
replacement (see page ).
Capacity:
2.0 US qt (1.9
, 1.7 Imp qt)
Honda Power Steering Fluid
preferred, or another brand of
power steering fluid as a
temporary replacement. Do not
use ATF (see page ).
Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page ).
API Premium grade 5W-20
detergent oil (see page ).
Oil change capacity (including
filter):
4.5 US qt (4.3
, 3.8 Imp qt)
4.6 US qt (4.4
, 3.9 Imp qt) 30 psi (210 kPa , 2.1 kgf/cm
)
Honda ATF-Z1 (Automatic
Transmission Fluid) preferred, or
aDEXRON
III ATF as a
temporary replacement (see
pages and ). 4-cylinder models
6-cylinder models
250
263 264 265
268 267 U.S. DX, and Value Package
Except U.S. DX, and Value Package
17.12 US gal (64.8, 14.26 Imp gal)