The exhaust emissions controls
includethreeorfoursystems:
PGM-FI, ignition timing control,
exhaust gas recirculation (6-cylinder
models), and three way catalytic
converter. These systems work
together to control the engine’s
combustion and minimize the
amount of HC, CO, and NOx that
come out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for more informa-
tion.
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 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.
The PGM-FI system uses sequential
multiport f uel injection. It has three
subsystems: air intake, engine
control, and f uel control. The
powertrain control module (PCM) in
automatic transmission vehicles or
the engine control module (ECM) in
manual transmission vehicles uses
various sensors to determine how
much air is going into the engine. It
then controls how much f uel to inject
under all operating conditions.
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.
This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
2
2
V6 models
Exhaust Emissions Controls
Replacement Parts
Emissions Cont rols
Three Way Catalytic Converter
PGM-FI System
Exhaust Gas Recirculat ion (EGR)
Syst em
Ignit ion T iming Cont rol Syst em
Technical Inf ormation
391
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CONT INUED
Battery
Charging System
...........................Indicator.56,365
............................Jump Starting.360
..............................Maintenance.347
....................Specif ications.381,383
..............................Bef ore Driving.255
....................................Belts,Seat.8,18
.........................Beverage Holders.111
........HandsFreeLink.230
..................................Booster Seats.48
Brakes
...........Anti-lock System (ABS) .287
.............Break-in, New Linings .256
....................Bulb Replacement.330
...........................................Fluid.322
.......................................Parking.109
.................System Indicator .57,367
........................Wear Indicators.286
.............................Braking System.286
.................Break-in, New Vehicle .256
..Brightness Control, Instruments .72
Bulb Replacement
..........................Back-up Lights.330
..............................Brake Lights.330
.................................Fog Lights.332
................Front Parking Lights .328
.................................Headlights.325
.........High-mount Brake Light .331
................................Rear Lights.330
....................Specif ications.381,383
............Turn Signal Lights .328,330
......................Bulbs, Halogen.325,332
....................................Accessories.267
ACCESSORY
...............(Ignition Key Position) .78
............Accessory Power Sockets .111
..................Active Head Restraints .96
....................Additives, Engine Oil .313
...........................Advanced Airbags.25
...............................Airbag (SRS).9,21
..........Airbag System Components .21
......Air Conditioning System .120,125
.................................Usage.123,126
...............Air Pressure, Tires .339,340
......................................Antif reeze.316
Anti-lock Brakes (ABS)
...............................Indicator.58,287
...................................Operation.287
..............Anti-thef t, Audio System .213
.Anti-thef t Steering Column Lock .78
................................Audio System.133
.....Auto Door Locking/Unlocking .80
...Automatic Seat Belt Tensioners .19
.............Automatic Speed Control .223
..............Automatic Transmission .280
..................Capacity, Fluid .380,382
.......................................Shif ting.280
Shif t Lever Position
...............................Indicators.280
................Shif t Lever Positions .280
....................Shif t Lock Release .283
......................Auxiliary Input Jack.212
...................Capacities Chart .380,382
.............Carbon Monoxide Hazard .51
.............................Carrying Cargo.269
.............CAUTION, Explanation of .iii
.........................................CD Care.206
Bluetooth
Index
A
B
C
INDEX
I
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Î
...............DANGER, Explanation of .iii
...................................Dashboard.3,54
..........Daytime Running Lights .61,71
Daytime Running Lights
.......................................Indicator.61
.................................Dead Battery.360
.........Def ects, Reporting Saf ety .398
................Def ogger, Rear Window .74
......Def rosting the Windows .123,129
............................Dimensions.380,382
...............Dimming the Headlights .69
Dipstick
..........Automatic Transmission .319
..................................Engine Oil.262
..........................Directional Signals.69
........Disc Brake Wear Indicators .286
.....................Disposal of Used Oil.315
Doors
..........................Auto Door Lock.80
.......................Auto Door Unlock.83
..............Childproof Door Locks .86
..............Locking and Unlocking .79
..........DOT Tire Quality Grading .384
..........................CD Changer.163,194
.......................................CD Player.141
........................Certif ication Label.378
............................................Chains.345
....................Changing a Flat Tire.353
Changing Oil
........................................How to.314
......................................When to.303
...Charging System Indicator .56,365
............Check Fuel Cap Message .258
............Checklist, Bef ore Driving .276
.....................................Child Saf ety.33
..............................Booster Seats.48
.............................Child Seats.40,41
Important Saf ety
..........................Reminders.33-50
..........................................Inf ants.38
..........................Larger Children.47
.........................................LATCH.42
......................Risks with Airbags.34
.............................Small Children.39
..........................................Tether.46
...........................Warning Labels.52
..........Where Should a Child Sit .34
.......................................Child Seats.33
.........................................LATCH.42
..........Tether Anchorage Points .46
..................Childproof Door Locks .86
................Cleaning the Seat Belts .334
...............Climate Control System .125
..........................On/Off Button.127
..............................................Clock.214
...................................Clutch Fluid.323
..................CO in the Exhaust .51,392
............Cold Weather, Starting in .277
..............................Compact Spare.352
.........................................Compass.219
.................Console Compartment .112
.................Consumer Inf ormation .396
.............Controls, Instruments and .53
Coolant
........................................Adding.316
....................................Checking.263
.........................Proper Solution.316
...................Temperature Gauge .66
Crankcase Emissions Control
........................................System.390
................Cruise Control Indicator .62
............Cruise Control Operation .223
.........................Customer Service.396
Index
D
II
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CONT INUED
Downshif ting, Manual
.............................Transmission.278
...........Driver and Passenger Safety .5
...........................................Driving.275
....................................Economy.264
..........Dual Temperature Control .130
..................Dust and Pollen Filter .335
..............................Economy, Fuel.264
Electronic Stability Control (ESC)
........................................System.289
..................................Emergencies.351
.............Battery, Jump Starting .360
...........Brake System Indicator .367
................Changing a Flat Tire .353
.....Charging System Indicator .365
.........Hazard Warning Flashers .73
............................Jump Starting.360
..................Checking the Fuses .368
.....Low Oil Pressure Indicator .365
...Malf unction Indicator Lamp .366
..................Overheated Engine .363
.......................................Towing.375
.........................Emergency Brake.109
......................Emergency Flashers.73
......................Emergency Towing.375
.......................Emissions Controls.390
........................Emissions Testing.393
Engine
............Adding Engine Coolant .316
....Coolant Temperature Gauge .66
.........................If It Won’t Start.358
...Malf unction Indicator Lamp .366
.......................Oil Lif e Indicator.303
..............Oil Pressure Indicator .365
..............Oil, What Kind to Use .312
...............................Overheating.363
....................Specif ications.380,382
....................Speed Limiter .279,283
.......................................Starting.277
................................................V6.382
...................................4-cylinder.380
..........Engine Speed Limiter .279,283
......................Ethanol in Gasoline.257
.Evaporative Emissions Controls .390
...............................Exhaust Fumes.51
Expectant Mothers, Use of Seat
........................................Belts by.16
..........................Fan, Interior.121,128
.........................................Features.119
....................Filling the Fuel Tank .257
Filters
........................Dust and Pollen.335
...............................................Oil.314
.............Flashers, Hazard Warning .73
...................Flat Tire, Changing a .353
Fluids
..........Automatic Transmission .320
..........................................Brake.322
.........................................Clutch.323
..............Manual Transmission .321
..........................Power Steering.323
..................Windshield Washer .318
........................................Fog Lights.72
...........................Folding Rear Seat.97
..........................Four-way Flashers.73
..............................Front Airbags.9,23
Index
INDEX
E
F
III
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.................................................Fuel.256
........Check Fuel Cap Message .258
......................Fill Door and Cap.257
...........................................Gauge.66
.....................Low Fuel Indicator.61
................Octane Requirement .256
...............................Oxygenated.257
........................Tank, Ref ueling.257
...............................Fuel Economy.264
....Fuel Economy (ECO) Indicator .59
.....................Fuses, Checking the.368
......Gas Mileage, Improving .264,265
.........................................Gasoline.256
...........................................Gauge.66
.....................Low Fuel Indicator.61
................Octane Requirement .256
........................Tank, Ref ueling.257
................Gas Station Procedures .257
Gauges
...Engine Coolant Temperature .66
...............................................Fuel.66
Gearshif t Lever Positions
..........Automatic Transmission .280
..............Manual Transmission .278
......................................Glove Box.113
Gross Vehicle Weight Rating
.............................(GVWR).271,295
.............Halogen Headlight Bulbs .325
...........................HandsFreeLink.230
..............Hazard Warning Flashers .73
........................................Headlights.69
........................................Aiming.325
..............Automatic Lighting Off .71
..............Automatic Lighting On .70
............Daytime Running Lights .71
..................High Beam Indicator .61
.........................Reminder Chime.69
Replacing Halogen
..............................Bulbs.325,332
...................................Turning on.69
........................Head Restraints.13,94
.....................Heating and Cooling.120
.............................Heated Mirrors.102
...................................Heater, Seat.100
HomeLinkUniversal
................................Transceiver.226
........Hood, Opening and Closing .260
...........................Hydraulic Clutch.323
...Identif ication Number, Vehicle .378
Ignition
..............................................Keys.76
...........................................Switch.78
............Timing Control System .391
........................Immobilizer System.77
.........Important Safety Precautions .6
Index
G
H
I
IV
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........................Low Coolant Level.263
.........................Low Fuel Indicator.61
...Lower Gear, Downshif ting to a .278
...Low Oil Pressure Indicator .56,365
................................Lower Anchors.42
Lubricant Specif ications
..................................Chart.380,382
...........Luggage, Storing (Cargo) .269
..................................Maintenance.301
........................................Minder.303
Main Items and Sub
..............................Items.306,309
Owner’s Maintenance
...................................Checks.308
.........................Minder Indicator.62
..........................................Saf ety.302
.......Malf unction Indicator Lamp .366
...................Manual Transmission .278
........Manual Transmission Fluid .321
.........................Meters, Gauges.55,63
....................Methanol in Gasoline.257
........................Mirrors, Adjusting.101
.........Modif ications Your Vehicle .268
.......................................Moonroof.107
...................Neutral Gear Position .281
..................New Vehicle Break-in .256
.....................Normal Shif t Speeds.279
...................NOTICE, Explanation of .i
...............Numbers, Identif ication .378
...Octane Requirement, Gasoline .256
.........................................Odometer.64
Oil
........................Change, How to.314
......................Change, When to.303
......................Checking Engine.262
..............Pressure Indicator .56,365
Selecting Proper Viscosity
......................................Chart.313
...........ON (Ignition Key Position) .78
Onboard Ref ueling Vapor
....................................Recovery.390
............................Outside Mirrors.102
....Outside Temperature Indicator .65
....................Overheating, Engine.363
....Owner’s Maintenance Checks .308
.........................Oxygenated Fuels.257
..............Panel Brightness Control .72
........................Park Gear Position.281
...........................................Parking.285
...............................Parking Brake.109
Parking Brake and Brake
.................System Indicator .57,367
.................................Parking Lights.69
..Parking Over Things that Burn .392
....Passenger Airbag Of f Indicator .30
.............................PGM-FI System.391
...................................Pollen Filter.335
..........................Power Door Locks.79
................Power Seat Adjustments .92
...............Power Socket Locations .111
............................Power Windows.103
.........Pregnancy, Using Seat Belts .16
.........Protecting Adults and Teens .11
...Additional Safety Precautions .17
.....Advice f or Pregnant Women .16
Index
N
O
P
M
VI
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Unexpected, Taking Care of
...............................................the.351
....Unif orm Tire Quality Grading .384
........................Unleaded Gasoline.256
.......Used Oil, How to Dispose of .315
................................Vanity Mirror.115
.................Vehicle Capacity Load .270
.............Vehicle Dimensions .380,382
....Vehicle Identif ication Number .378
Vehicle Stability Assist (VSA)
....................................System.289
...VSA Activation Indicator .58,289
.........................VSA Of f Switch.290
........VSA System Indicator .58,289
.............................Vehicle Storage.348
.............................Ventilation.122,128
.................................................VIN.378
..................................Viscosity, Oil.313
...........Voice Control System .126,174
Tire Pressure Monitoring
............System (TPMS) .291,388
Low Tire Pressure
...........................Indicator.59,291
Required Federal
............................Explanation.388
..................TPMS Indicator .59,292
...............................................Tires.339
..............................Air Pressure.340
........................................Chains.345
.........................Checking Wear.341
..........................Compact Spare.352
......DOT Tire Quality Grading .384
.Glossary of Tire Terminology .387
......................................Inf lation.339
..................................Inspection.341
...................................Replacing.344
......................................Rotating.343
................................Service Lif e.342
...........................................Snow.345
....................Specif ications.381,383
...................Tools, Tire Changing .353
Towing
.....................................A Trailer.294
................Emergency Wrecker .375
.............................Weight Limit.294
Transmission
Checking Fluid Level,
..............................Automatic.319
Checking Fluid Level,
...................................Manual.321
..................Fluid Selection .320,321
..............Identif ication Number .379
.............Shif ting the Automatic .280
..................Shif ting the Manual .278
.....................................Treadwear.341
.......................................Trip Meter.65
................................................Trunk.90
....................Emergency Opener.91
.................................Opening the.90
............................Open Indicator.60
....................................Turn Signals.69
CONT INUED
Index
INDEX
U
V
IX
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Service Inf ormation Summary
Gasoline:
Fuel Tank Capacity:
Recommended Engine Oil:
Automatic Transmission Fluid:
Tire Pressure (measured cold):Manual Transmission Fluid:
Power Steering Fluid:
Brake Fluid:
SpareTirePressure:
4.2 US qt (4.0)
Unleaded gasoline, pump octane
number of 87 or higher.
API Premium grade 5W-20
detergent oil (see page ).
Oil change capacity (including
filter):
Honda Manual Transmission
Fluid preferred, or an SAE 10W-30
or 10W-40 motor oil as a
temporary replacement (see page
).
32 psi (220 kPa , 2.2 kgf/cm)
2.0 US qt (1.9)
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 ).
Front/Rear:
30 psi (210 kPa , 2.1 kgf/cm)
Front/Rear:
Front/Rear:
60 psi (420 kPa , 4.2 kgf/cm)
Honda Genuine ATF-Z1
(automatic transmission fluid)
(see page ).
4.5 US qt (4.3)
32 psi (220 kPa , 2.2 kgf/cm)
18.5 US gal (70.0)EX and EX-L
V6 models312
320
321
324
322
LX and LX-P
4-cylinder models
V6 models
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