Replacing the front crankshaft oil seal must be carried out in the following order. Prepare fixtures «11.2.380», «11.2.383», «11.2.385» And «11.3.280». Remove vibration damper. If the vibration damper is designed with a separate hub, the vibration damper hub must be removed.
Install tool on crankshaft «11.2.383» (pic. 3.80).
Install fixture «11.2.385» (pic. 3.81) onto the crankshaft, which centers the fixture «11.2.380».
Screw in taper «11.2.380» (pic. 3.82), until it is firmly connected to the front oil seal in the timing cover.
Screwing the bolt on the fixture «11.2.380», remove the front oil seal from the timing case cover.
Before installing a new oil seal, lubricate its sealing lips with engine oil. Using fixture «11.3.280» (fig.3.83), and turning its central bolt, install the crankshaft front oil seal flush into the timing cover.