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The 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.
Controlling the production of NOx,
CO, and HC is important to the
environment. Under certain
conditions of sunlight and climate,
NOx and HC react to f orm
photochemical ‘‘smog.’’ Carbon
monoxide does not contribute to
smog creation, but it is a poisonous
gas.
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 crankcase 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 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
.
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 .
139
Emissions Cont rols
Crankcase Emissions Control
System Evaporative Emissions Control
System
The Clean Air Act
Onboard Ref ueling Vapor
Recovery
Technical Inf ormation
201
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Parking Lights .57
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PGM-FI System .202
...................................
Pollen Filter .158
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Power Door Locks .63
..................
Power Socket Location .77
..............................
Power Windows .68
.........
Pregnancy, Using Seat Belts .14
........................
Preparing to Drive .121
.........
Protecting Adults and Teens .10
...
Additional Safety Precautions .15
.....
Advice f or Pregnant Women .14
........................
Protecting Children .28
.....................
General Guidelines .28
.......
Protecting Larger Children . 36
.........
Protecting Small Children . 32
...................
Radiator Overheating . 179
...............
Radio/CD Sound System . 86
.................
Radio Thef t Protection . 102
...................
Readiness Codes . 183,204
..
Rear Lights, Bulb Replacement . 156
............................
Rear View Mirror .75
.................
Rear Window Def ogger . 59
................
Reclining the Seat-backs . 67.......
Recommended Shif t Speeds . 124
Recovery Vehicle, Emergency .......................................
Towing .191
........................................
Ref ueling .109
.......................
Reminder Indicators .45
.......................
Remote Transmitter .65
Replacement Inf ormation ..............
Dust and Pollen Filter . 158
................
Engine Oil and Filter . 144
..........................................
Fuses .186
................................
Light Bulbs .152
....................................
Schedule .133
...........................................
Tires .164
.............................
Wiper Blades .159
Replacing Seat Belts Af ter a ............................................
Crash .18
..........
Reporting Saf ety Def ects . 208
Reserve Tank, Engine ...............................
Coolant .112, 146
...............................
Restraint, Child .28
...........................
Reverse Lockout .124
................................
Rotation, Tire .163
..................................
Saf ety Belts .8, 16 .........
Safety Defects, Reporting . 208
.................................
Saf ety Features .7
...........................................
Airbags .9
.......................................
Seat Belts .8
.............
Saf ety Labels, Location of . 41
...............................
Saf ety Messages .ii
................................
Satellite Radio .91
.....................................
Seat Belts .8, 16
...............
Additional Information . 16
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Advice f or Pregnant Women . 14
Automatic Seat Belt ...............................
Tensioners .18
.....................................
Cleaning .157
......................
Lap/Shoulder Belt .17
................................
Maintenance .18
Reminder Indicator and ................................
Beeper .16, 46
...................
System Components . 16
...............
Use During Pregnancy . 14
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Seats, Adjusting the .67
...............................
Serial Number .194
...........................
Service Intervals .139
...........................
Service Manual .209
.........
Service Station Procedures . 109
............................
Setting the Clock .54
Index
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