Crankshaft Gear/Sprocket: Service and Repair

Chain sprocket, removing and installing
Removing
^ Remove sump.
^ Remove front sealing flange.
^ Remove chain tensioner, oil pump sprocket and chain.





^ Pull chain sprocket off crankshaft with puller - 2 - : use suitable washer - 1 - to protect end of crankshaft.

Installing
^ Heat chain sprocket to 220°C in oven.

CAUTION: Wear protective gloves.

Notes: Installation position: wide collar on sprocket facing toward engine.





^ Using pliers, locate sprocket on end of crankshaft and push onto seat on crankshaft with drift sleeve 30 - 100.