3
C
EMISSIONS
90-828631R3 MARCH 1999 Page 3C-1
FUEL SYSTEM
Section 3C – Emissions
Table of Contents
Exhaust Emissions Standards 3C-2. . . . . . . . . . . . . .
What Are Emissions? 3C-2. . . . . . . . . . . . . . . . . . .
Hydrocarbons – HC 3C-2. . . . . . . . . . . . . . . . . . . . .
Carbon Monoxide – CO 3C-2. . . . . . . . . . . . . . . . .
Oxides of Nitrogen – NOx 3C-2. . . . . . . . . . . . . . .
Controlling Emissions 3C-2. . . . . . . . . . . . . . . . . . .
Stoichiometric (14.7:1) Air/Fuel Ratio 3C-3. . . . .
Outboard Hydrocarbon
Emissions Reductions 3C-3. . . . . . . . . . . . . . . . . . . . .
8 1/3% Per Year Over 9 Model Years 3C-3. . . .
Stratified Vs Homogenized Charge 3C-4. . . . . . . . . .
Homogenized Charge 3C-4. . . . . . . . . . . . . . . . . . .
Stratified Charge 3C-5. . . . . . . . . . . . . . . . . . . . . . .
Emissions Information 3C-6. . . . . . . . . . . . . . . . . . . . .
Manufacturer’s Responsibility: 3C-6. . . . . . . . . . .
Dealer Responsibility: 3C-6. . . . . . . . . . . . . . . . . . .
Owner Responsibility: 3C-6. . . . . . . . . . . . . . . . . . .
EPA Emission Regulations: 3C-7. . . . . . . . . . . . . .
Decal Location for 1999 Models: 3C-8. . . . . . . . .