1984 Ski-Doo Shop Manual, Page 95Get this manual
SECTION 02 ENGINE SUB-SECTION 05 (462 ENGINE TYPE)
I234567B910II1213141516
Cap nur MB (B) Srud MB 175 (B) Angular rube, oil inlerLocrire 242" Crankcase upper half Juncrion box bracker Lock washer mm (2Cvlscrew M5 12 (2) Oil seal (2) Ball bearing, (2J Disrance ring (2) "0" ring (3) Crankshafr Woodruff key 37 Ball bearing (I) Lockwasher 22 mm
17HexnurM22 15 lBAngular rube, oil ourler 19"Locrire 7120"Locrire 515" 21Crankcase lower half 22Lockwasher mm (10) 23Hexscrew MB 45 (2) 24Srud MIO 42 (4) 25Disrance sleeve 15 mm (4) 26Lockwasher 10mm (4) 27Hexnur MIO (4) 2BHexscrew MB 70(B) 29Allen bor MB 40 (4) 30Lockwasher mm (431Hexscrew M6 35 (2) 32Lockwasher mm (2 )
CLEANING
Discard all oil seals, gaskets, "0" rings and sealing ringsClean all metal components in non-ferrous metal cleanerRemove old" Loctite" from crankcase mating surfaces with Bombardier sealant stripper_CAUTION: Never use sharp object to scrape away old sealant as score marks incurred are detrimental to crankcase sealing
INSPECTION
The inspection of the engine bottom end must include the following measurements :