2002 Polaris Freedom, Virage, Genesis PWC Service Manual, Page 69Get this manual

2002 Polaris Freedom, Virage, Genesis PWC Service Manual, Page 69

Maintenance General TroubleshootingContinued Piston Damage Symptoms: Hole in pistonS Water in carburetors or fuel Lean fuel
Crankshaft out of index (see engine section) Flywheel key sheared Water in oil Oil pump failure Oil tank vent problem restricted,
check valve in backward Pinched or restricted lines Lean fuel mixture (see carburetion) Poor quality fuel Water in fuel Engine
overheating Hydrolocked engine (water or fuel) Foreign material in engine Excessive piston to cylinder clearance Foreign
material in engine Sharp ports Modified engine Hydrolocked engine (water or fuel) Symptoms: Eroded piston (exhaust edge of