Mercury 25 EFI Service Manual page 242

Emissions
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.
THIS ENGINE CONFORMS TO
EMISSION REGULATIONS FOR SPARK IGNITION MARINE ENGINES
REFER TO OWNERS MANUAL FOR MAINTENANCE,
SPECIFICATIONS, AND ADJUSTMENTS
IDLE SPEED (in gear): XXX RPM
XXX HP
TIMING (IN DEGREES):
PART NO.
37-XXXXXX
COLD VALVE
CLEARANCE (mm)
JAN FEB MAR
Installation
Install the label on a clean surface in the original factory location.
Page 3D-4
(YEAR) CALIFORNIA AND U.S. EPA
FAMILY: -----.XXXXXX
XXXX cc
FEL:
XXXXXXXXX
SPARK PLUG: XXXXXXXX
GAP: X.X MM (X.X IN.)
INTAKE: 0.XX - 0.XX MM
EXHAUST: 0.XX - 0.XX MM
APR MAY JUNE JULY
a
© 2016 Mercury Marine
Emission Control
Information
XX.XXXX g/kWh
AUG SEP OCT NOV
a - "V" notch
b - Month of
manufacture
b
DEC
11184
90-8M0105568 eng MARCH 2016