EMISSIONS
90-883728 JULY 2001 Page 3D-7
Service Replacement Certification Label
IMPORTANT: By federal law, it is required that all 1998 and newer Mercury Marine
outboards have a visible and legible emission certification label. If this label is mis-
sing or damaged, contact Mercury Marine Service for replacement if appropriate.
Removal
Remove all remaining pieces of the damaged or illegible label. Do not install new label
over the old label. Use a suitable solvent to remove any traces of the old label adhesive
from the display location.
Date Code Identification
Cut and remove a “V” notch through the month of engine manufacture before installing
the new label. The month of manufacture can be found on the old label. If the label is mis-
sing or the date code illegible, contact Mercury Marine Technical Service for assistance.
JAN FEB MAR APR MAY JUNE JULY AUG SEP OCT NOV DEC
Emission Control
Information
2002
PART # 37–804669-02
This engine conforms to 2002 Model Year
U.S. EPA regulations for marine SI engines.
Idle Speed (in gear): 650 RPM
Timing: Idle – 0 – 9° ATDC
WOT – 20° BTDC
Spark Plug: NGK BPZ8HS-10
Gap: 0.040 in. (1.0 mm)
Valve Clearance (Cold) mm
Intake: N/A Exhaust: N/A
Family: 2M9XM02.51C0
FEL: 139.00 GM/KW-HR
2507
cc
175 HP
Refer to Owners Manual
for required maintenance
a
b
a-“V” Notch
b-Month of Manufacture
Installation
Install the label on a clean surface in the original factory location.
Decal Location:
Model Service Part No. Location on Engine
2002 Merc/Mar 2.5 L V6 (150
H.P.)
37-804669-02 Air Cover (Carb)
Vapor Separator
(EFI)
2002 Merc/Mar 2.5 L V6 (175
H.P.)
37-804669-02 Vapor Separator
(EFI)
2002 Merc/Mar 2.5 L V6 (200
H.P.)
37-804669-02 Air Cover (Carb)
Vapor Separator
(EFI)
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