S 420 (140.043) V8-4.2L (119.981) (1996)
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Do not use grease.
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Grease prevents the angled webs on the sealing lip transporting back the engine oil.
Legend
A - Standard position of radial seal
B - Repair position of radial seal
5. Fit radial seal (16) on to the side of the insertion sleeve 119 589 01 14 00 and draw in as far as the stop with bolt (11) and 4 Belleville spring
washers (11a).
CAUTION: The radial seal (16) must be at right angles to the hub otherwise it will riot provide a proper seal.
6. If the hub has running scores, position radial seal (16) 3 mm offset to the inside. To do this, fit radial seal (16) onto the side b of the insertion
sleeve 119 589 01 14 00 and draw in as far as the stop.
7. Install the pulley, vibration damper and hub.
8. Run engine and check for leaks.