Top Cowl Removal And Installation - Mercury 25 Series Owner's Manual

2. Connect a hose to the flushing plug to flush out the inside of
the motor with water. Be sure to seal the cooling water intake
and secondary water intake, located at the gearcase with
tape.
a - Flushing plug
3. With the shift lever in Neutral (N), run the engine at a low speed
so that water flushes out the cooling system to remove
seawater and mud.

Top Cowl Removal and Installation

REMOVAL
1. Unlock the rear latch by pushing lever down.
MAINTENANCE
a
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