2005 Ski-Doo Tundra, Skandic, Expedition Shop Manual, Page 72Get this manual
Section 02 TROUBLESHOOTING GUIDE Subsection 06 (SUSPENSION AND TRACK)
Symptom: DERAILING TRACK1Check track tension- Track is too looseAdjust2Check if track and slider shoes are properly aligned- Improper alignmentAdjust
Symptom: NOISE OR VIBRATION COMING FROM THE TRACK1Check slide suspension retaining bolts- Missing bolt(s) (some components interfere with track rotation)Replace missing bolt(s)2Check condition of idler wheel(s)- Idler wheel rubber is damagedReplace3Check guide cleats- Top portion of guide cleat(s) is bentReplace4Check sprockets- One or several teeth of drive shaft sprockets are brokenReplace sprocket(s)5Check track tension- Track is too looseAdjust to recommended tension6Check track rods andor internal traction teeth- One or several track rods andor teeth are brokenReplace track