Mercury 5 SERIES Service Manual page 100

Table of Contents
Exhaust Emissions Standards
What Are Emissions? . . . . . . . . . . . . . . . . .
Hydrocarbons - HC . . . . . . . . . . . . . . . . . . .
Carbon Monoxide - CO
Oxides of Nitrogen - NOx
Controlling Emissions . . . . . . . . . . . . . . . . .
Stoichiometric (14.7:1) Air/Fuel Ratio
Outboard Hydrocarbon
Emissions Reductions . . . . . . . . . . . . . . . . . . .
8 1/3% # Per Year Over 9 Model Years
Stratified Vs Homogenized Charge
Homogenized Charge . . . . . . . . . . . . . . . . .
90-857138R1 MAY 2000
FUEL SYSTEM
Section 3C - Emissions
. . . . . . . . . . . . 3C-2
3C-2
3C-2
. . . . . . . . . . . . . . . 3C-2
. . . . . . . . . . . . . . 3C-2
3C-2
. . . 3C-3
3C-3
. . 3c-3
. . . . . . . . 3C-4
3C-4
Stratified Charge . . . . . . . . . . . . . . . . . . . . .
Emissions Information . . . . . . . . . . . . . . . . . . .
Manufacturer's Responsibility
Dealer Responsibility . . . . . . . . . . . . . . . . .
Owner Responsibility . . . . . . . . . . . . . . . . .
EPA Emission Regulations
Manufacturer's Certification Label
Service Replacement Certification Label
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Date Code Identification
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decal Location . . . . . . . . . . . . . . . . . . . . . . .
EMISSIONS
3C-5
3C-6
. . . . . . . . . . 3C-6
3C-6
3C-6
. . . . . . . . . . . . 3C-7
. . . . . . . . . 3C-8
. . . 3C-9
3C-9
. . . . . . . . . . . . . . . 3C-9
3C-9
3C-9
Page 3C-1
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