2004 Skidoo Tundra Skandic Series Service Manual, Page 85Get this manual
Section 03 TROUBLESHOOTING Subsection 04 (TRANSMISSION AND BRAKE SYSTEMS)
SYMPTOM CONDITION TestInspection
BELT GLAZED EXCESSIVELY OR HAVING BAKED APPEARANCENORMAL USE1Check if drive pulley bushings are wornaSlipping due to insufficient pressure on belt sidesReplace bushing2Check condition of drive pulley fixed half shaftaSlipping due to rusted drive or driven pulley shaftsClean shaft with fine steel wool3Check if pulley halves are cleanaSlipping due to oily pulley surfacesClean pulley halves4Check pulley calibrationaSlipping due to improper pulley calibrationCalibrate according to specifications
A00D0AY
SYMPTOM CONDITION TestInspection
Considerable use
BELT WORN EXCESSIVELY IN TOP WIDTHNORMAL USE1Check drive pulleyaExcessive slippage due to jammed of drive pulleyInspect drive pulley2Check drive belt identification numberaImproper belt angle(wrong type of belt)Replace belt with an appropriate drive belt3Check drive belt widthaConsiderable useReplace belt if width is less than specified in DRIVE BELT