Specifications

CAUTION: Properly follow the in-
structions given in the flushing pro-
cedure.
Close the water tap, then stop the en-
gine.
Lubrication
Pull engine cover upward to remove it.
Disconnect ignition coil connectors.

WARNING
When disconnecting coil from
spark plug, always disconnect coil
from main harness first. Never
check for engine ignition spark
from an open coil and/or spark
plug in the engine compartment
as spark may cause fuel vapor to
ignite.
IMPORTANT: Never cut the locking
ties of ignition coil connectors. This
would allow mixing the wires between
cylinders.
Remove ignition coils.
CAUTION: Ensure there is no dirt
in coil holes prior to removing the
spark plugs. Otherwise, dirt would
fall into cylinder and will damage
the internal components.
Remove spark plugs.
NOTE: After loosening the spark
plugs, a coil may be used to pull the
spark plugs out. Simply bring the coil
down to spark plug and "hook" it to
then extract spark plug.
smr2006-016-030_a
1. Ignition coil
2. Spark plug
Spray XP-S Lube or equivalent, in
spark plug holes.
To prevent fuel to be injected and also
to cut the ignition at the engine crank-
ing, proceed as follows.
While engine is stopped, fully depress
throttle lever and HOLD for cranking.
Crank the engine a few turns to distrib-
ute the oil on cylinder wall.
Apply anti-seize lubricant on spark plug
threads then reinstall them.
NOTE: Prior to inserting the igni-
tion coil to its location, apply some
Molykote 111 grease (P/N 413 707
000) around the seal area that touches
the spark plug hole. After installation,
ensure the seal seats properly with
the engine top surface.
Reinstall ignition coils. Reconnect ig-
nition coil connectors.
To reinstall engine cover, push it down-
ward until it snaps.
Wipe up any residual water from the
engine.
Disconnect the garden hose.
NOTE: It is recommended to fog the
engine valves with XP-S Lube. Con-
tact your authorized Sea-Doo dealer.
114
_____________________