Mercury MerCruiser MCM 454 Mag MPI Service Manual page 66

SERVICE MANUAL NUMBER 23
6. Remove the engine water circulating pump hose as shown.
7. Remove the drain plug from the fuel cooler.
8. Remove both hoses from seawater pump.
Index Index
90-861326--1 MARCH 1999
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a
a - Hose, Water Circulating Pump To Thermostat Housing
a - Drain Plug
b
a - Seawater Inlet Hose
b - Hose To Cooler
a
a
MAINTENANCE
72587
75081
75533
Page 1B-49