Section01MAINTENANCE
Subsection 04 (SPECIAL PROCEDURES)
Supercharger
Supercharged 4-TEC Engines
If there was water in the oil or in the intake mani-
fold, it is recommended to take the supercharger
apart, dry all the components, replace the slip
clutch needle bearings and shaft ball bearings.
Refer to 1503 4-TEC ENGINE SHOP MANUAL.
Oil Change Procedure
(water-contaminated oil)
– Using the pump (P/N 529 035 880), siphon oil
from reservoir through dipstick hole.
CAUTION: Never crank or start engine when
siphon tube is in dipstick hole. Never start en-
gine when there is no oil in engine.
– Remove the pump from the dipstick hole.
– While in drowned engine mode, crank the en-
gine for 5 seconds.
– Remove the oil filter cap and the oil filter.
– Again, siphon oil from the reservoir.
– Put a rag under the scavenge oil pump cover.
– Remove the scavenge oil pump cover drain plug
and install the oil pump cover fitting (P/N 293
710 037).
F18D2PA
1
F18D19A
1. Scavenge oil pump cover drain plug
– Connect the pump (P/N 529 035 880) to the
fitting.
– The front of the engine must be tilted down ap-
proximately 15 degrees to facilitate the removal
of the oil. Raise the rear of the boat according-
ly. Siphon the oil from the fitting.
– Level the engine.
– Removethepumpandthefitting. ApplyLoctite
243 (blue) (P/N 293 800 060) and reinstall the
drain plug.
NOTE: If spillage occurs, clean immediately with
the pulley flange cleaner (P/N 413 711 809) to pre-
vent oil stains.
– Install a new oil filter and reinstall the oil filter
cap.
– Fill up the reservoir with fresh oil.
– Boil out the remaining water as follows:
• Recommended procedure: BOIL OUT PRO-
CEDURE IN A TEST TANK OR TIED TO A
TRAILER WITH WATERCRAFT IN WATER.
• Optional procedure: BOIL OUT PROCE-
DURE CONNECTED TO A FLUSH KIT.
Refer to instructions below.
Boil Out Procedure
NOTE: This procedure is intended to evaporate
the water contained in the oil.
Procedure in a Test Tank or Tied to a Trailer
with Watercraft in Water
– Run the engine for 5 minutes at 3500 RPM.
smr2005-005 13
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