2004 Ski-Doo Racing Handbook, Page 107Get this manual
SECTION 04ENGINE PREPARATION
1Check weep hole below coolant pump housing with soapy water
A32C1JA
1Weep hole
If there is leak, it indicates that pump shaft is defective (oil seal beside coolant ceramic seal)2Leaks can be also on oil pump sideCheck mounting area for leaks
A32C1GB