Bombardier SeaDoo 1990 factory shop manual, Page 133Get this manual

Bombardier SeaDoo 1990 factory shop manual, Page 133

Section 08 PROPULSIONDRIVE SYSTEMS Sub-section 01& DRIVE SYSTEMS) Ih-tpeller Condition Impeller and boot condition can be
steering cable from nozzle Remove four retaining screws from venturi Pull venturi and nozzle assembly apart Remove the plug
of housing cover Check oil level, it should be to bottom of hole threads If oil level is low, check impeller shaft seal andor
housing cover 0-Ring for leaks If everything is correct, add proper amount of oil To check oil condition, insert wire through
opening then withdraw whitish oil indicates water contamination Feeler gauge This may involve defective impeller boot andlor
impeller shaft seal andor 0-Ring of housing cover Jet pump unit should be overhauled to repair boot or seal To replace oil,
remove housing cover so that oil can drain Thoroughly clean reservoir and inside of cover with solvent Reinstall cover and
remove plug from cover Pour approximately 65 mLoz) of oil through hole until oil reaches the bottom of hole threads Use SEAD