Bombardier SeaDoo 1998 factory shop manual, Page 33Get this manual
Subsection 03
Section 02 MAINTENANCE (FLUSHING AND LUBRICATION)
Close the water tap then stop the engine2 3
CAUTION
Always close the water tap before stopping the engineDisconnect the garden hose
SPX and GTS Models Unlock and remove coupler hoseReinstall dust cap over fitting spigotRemove hose pincher from water outlet hoseF01F25A
SPX, GS, GTS AND GTI MODELS 1Air intake silencer 2Pull plug 3Spray BOMBARDIER LUBE here
CAUTION
Serious engine damage can occur if hose pincher is not removed
All Models Except SPX and GTS Models