Remove
Remove hub of torsional vibration damper – see operation "Hub of Torsional Vibration Damper, Remove and Install".
Remove crankshaft front seal ring with KM-469-A.
Install
Coat sealing lip of seal ring with silicone grease (white). Insert new seal ring flush into the timing case using KM-815 (1) in conjunction with the fastening bolt for the torsional vibration damper hub.
Install hub of torsional vibration damper – see operation "Hub of Torsional Vibration Damper, Remove and Install".