46
ROUTINE SERVICE
PRE-SEASON SERVICE
PRE-SEASON SERVICE
If the outboard was removed from the boat for
storage, make sure it is reinstalled with factory
specified hardware. Refer to the Predelivery and
Installation Guide.
Outboard Mounting Bolts
• Check and re-tighten outboard mounting bolts
to a torque of 40 ft. lbs. (54 N·m).
Gearcase Lubricant
• Check the lubricant level.
• Inspect gearcase for leaks. If leak is apparent,
pressure and vacuum test gearcase.
• Repair gearcase as needed.
Battery(s)
• Replace batteries that cannot be charged.
Power Trim and Tilt
• Remove filler cap and check fluid level.
• Inspect the power trim and tilt unit for leaks.
Repair as needed.
Operational Checks
• Refer to OPERATIONAL CHECKS on p. 32
• Steering system
• Remote controls
• All other accessories and instrumentation
Check Oil Injection Tank
•
Inspect the oil tank for leaks.
Check Fuel System
• Inspect entire fuel system for leaks prior to start-
ing outboard.
• Repair all leaks.
Water Pump
• Make sure a steady stream of water flows from
overboard indicator.
SUBMERGED ENGINES
Once an outboard has been submerged in fresh
or salt water, it must be serviced within three (3)
hours of recovery. Immediate service can mini-
mize the corrosive affect that air has on the pol-
ished surfaces of the crankshaft, connecting rods,
and internal powerhead bearings.
IMPORTANT: If outboard cannot be started or
serviced immediately, it should be resubmerged in
fresh water to avoid exposure to the atmosphere.
Engine Dropped Overboard
(Not Running)
Disconnect the battery cables at the battery.
Rinse powerhead with clean water.
Remove spark plug leads and spark plugs.
Place outboard in horizontal position (cylinder
heads down). Slowly rotate flywheel in a clock-
wise rotation to work all water out of powerhead.
IMPORTANT: If sand or silt may have entered
the outboard, DO NOT attempt to start it. Disas-
semble and clean.
Disassemble all electrical connectors. Clean con-
nectors and terminals, and treat with water dis-
placing electrical spray. Apply Electrical Grease to
terminals prior to reassembly. Coat all exposed
solenoid terminals and engine grounds with Black
Neoprene Dip.
Clean and inspect all electrical components.
Replace damaged or corroded components prior
to returning the outboard to service. Electric start-
ers should be disassembled, cleaned, flushed
with clean water, and treated with water displacing
electrical spray prior to reassembly.
Disconnect fuel supply hose from outboard. Drain
and clean all fuel hoses, filters, and fuel tanks.
Disconnect oil supply hose and oil return hose
from outboard. Drain and clean all oil hoses, fil-
ters, and oil tank assemblies.
Refill fuel tank with fresh fuel and oil tank with rec-
ommended oil.
WARNING
Failure to check for fuel leakage could
allow a leak to go undetected, resulting in
fire or explosion.
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