Section 02 ENGINE
Subsection 08 (LUBRICATION SYSTEM)
1
R1503motr142A
2
1. Oil seal guide
2. Water/oil pump shaft
Using the WATER PUMP SEAL PUSHER (P/N 529
035 823)
to support the PTO cover, install the
coolant/oil pump shaft.
2
R1503motr143A
1
1. Water/oil pump shaft with oil seal guide
2. Rotary seal pusher
Apply
LOCTITE 243 (BLUE) (P/N 293 800 060) on
threa
ds of oil pump cover screws.
Tighten oil pump cover screws and torque to
9N•m(80lbf•in).
After engine is completely reassembled, start en-
gine and make sure oil pressure is within specifi-
cations.
OIL SUCTION PUMP
The oi
l suction pump is located on the front side of
the en
gine inside of the oil suction pump housing
at th
e bottom of the oil filler tube.
Oil Suction Pump Removal
1. Remo
ve jet pump and drive shaft. Refer to
STEE
RING AND PROPULSION
section.
2. Remove the moving deck. Refer to
BODY
sub-
section.
3. Remove the air intake silencer. Refer to
AIR IN-
TAKE SYSTEM
subsection.
4. Detach the muffler from the exhaust manifold
and move muffler backwards. Refer to
EX-
HAUST SYSTEM
subsection.
5. Remove engine support mount screws.
6. Move engine backwards, just enough to reach
oil suction pump cover screws.
7. Remove retaining screws from oil filler tube.
smr2009-023-010_a
1. Oil filler tube screws
8. Remove
oil filler tube.
9. Remove retaining screws.
smr2009-023-011_a
1. Suction pump cover screws
10. Place rags under cover to prevent spillage.
If spillage occurs, clean with the
PULLEY
FLANGE CLEANER (P/N 413 711 809)
.
11. Remove the oil suction pump housing.
12. Remove oil pump screws and cover.
102 smr2009-023
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