Bombardier SeaDoo 1997 factory shop manual, Page 150Get this manual
Section 06 LUBRICATION SYSTEM Sub-Section 03 (OIL INJECTION PUMP)
REMOVAL
717 Engines Remove air intake silencer (refer to FUEL SYSTEM 05-03)Remove rotary valve cover (refer to ENGINE 0307)Remove Allen screws no6 retaining intake manifold no4 to rotary valve coverSeparate intake manifold from rotary valve cover
DISASSEMBLY
NOTE: Some oil pump parts are not available in single partsA gasket set is available for the pumpIf the pump is found defective, it should be replaced by new one
CLEANING
Discard all seals and O-ringsClean metal components in solvent
1, Oil Pump Gear
To separate oil pump from intake manifold, remove oil pump gear using gear holder (PN 290 277 905) and unscrew lock nut no2
ASSEMBLY
717 Engines
3,4, Oil Injection Pump and Intake Manifold