2004 Ski-Doo REV Series Factory Service Manual, Page 140Get this manual

2004 Ski-Doo REV Series Factory Service Manual, Page 140

Section 04 ENGINE Subsection 02 (ENGINE LEAK TEST AND DIMENSION MEASUREMENT)
ENGINE LEAK VERIFICATION FLOW CHART
ENGINE EA ERI ICATION ART
PRESSURI ENGINE NO

IS ENGINE LEAKING YES ECK ALL OINTE SURFACES SCREWSTU REA SMOUNTING FLANGES ETCYES REPLACE GASKET OR O-RING RE-SEAL LEAKING AREA

ANY LEAK FOUN NO ECK SMALL OIL LINES OF IN ECTION PUMP

AIR BUBBLES FOUN OR OIL MOVING TOWAR PUMP NO REMOVE BLEE SCREW ON CYLIN ER EA

REPLACE IN ECTION NIPPLE(S)

ARE ANY AIR BUBBLES IN COOLANT NO BLOCK OSE OF PUMP AFT GEAR LUBRICATION SYSTEM NO

REPLACE O-RING OF CYLIN ER EA AN OR CYLIN ER BASE GASKET

IS ENGINE STILL LEAKING YES ECK CRANKS AFT OUTER SEAL OF PTO AN MAG SI ES YES

ARE SEALS LEAKING NO PRESSURI PUMP AFT GEAR RESERVOIR IN CRANKCASE PRESSURI PUMP AFT GEAR RESERVOIR IN CRANKCASE