Mercury FourStroke 2.5, Service Manual, Page: 80 / 205

Emissions
90-8M0065421 NOVEMBER 2012 Page 3B-5
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 missing or the date code illegible, contact Mercury Marine Technical
Service for assistance.
a - "V" notch
b - Month of
manufacture
Installation
Install the label on a clean surface in the original factory location.
Model Service Part Number Location of Engine
Mercury/Mariner 2.5/3.5
FourStroke
If a replacement emission certification label is required, contact the
Mercury Marine Service Department.
Inside of bottom cowl
Emission Control
Information
JAN FEB MAR APR MAY JUNE JULY AUG SEP OCT NOV DEC
THIS ENGINE CONFORMS TO (YEAR) CALIFORNIA AND U.S. EPA
EMISSION REGULATIONS FOR SPARK IGNITION MARINE ENGINES
REFER TO OWNERS MANUAL FOR MAINTENANCE,
SPECIFICATIONS, AND ADJUSTMENTS
IDLE SPEED (in gear): XXX RPM
FAMILY: -----.XXXXXX
XXX HP
PART NO.
37-XXXXXX
XXXX cc
FEL: XX.XXXX g/kWh
TIMING (IN DEGREES): XXXXXXXXX
SPARK PLUG: XXXXXXXX
GAP: X.X MM (X.X IN.)
COLD VALVE
CLEARANCE (mm)
INTAKE: 0.XX - 0.XX MM
EXHAUST: 0.XX - 0.XX MM
a
b
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