2004 Skidoo Tundra Skandic Series Service Manual, Page 162Get this manual
Subsection 05
Section 04 ENGINE (LEAK TEST AND ENGINE DIMENSION MEASUREMENT)
LEAK TEST AND ENGINE DIMENSION MEASUREMENT 0
LEAK TEST
The following gives verification procedures for liquid cooled engines though it also applies to fan cooled enginesFor FC engines, do not consider information pertaining to coolant system and pump shaft oil gear reservoirOn FC twin-cylinder engines, each cylinder cannot be verified individually due to leakage from one cylinder to the other through labyrinth sleeve in center of crankshaft6Using hose pinchers (PN 295 000 076), block pump shaft oil hose and lubrication nipple on PTO side