850017 - 1020D18 Front crankshaft COVER OIL SEAL - Replace

Refitting

    See in Op. 4450B04 Right FRONT WHEEL (one) - R.R.    See in Op. 7055B42 FRONT WHEEL ARCH LINER (one), left or right - R.R.    See in Op. 7055B64 Engine compartment DUST SEAL in front wheel arch (one), left or right - R.R.    See in Op. 1016A10 SOUND-PROOFING COVER - R.R.    See in Op. 7040D50 ENGINE COMPARTMENT UPPER SOUND INSULATION SHIELD - R.R.    See in Op. 1048B44 RIGID air supply PIPE from heat exchanger to intake manifold - R.R.    See in Op. 1048A56 UPPER RESONATOR - R.R.    See in Op. 1092G10 Engine components single drive BELT - R.R.    See in Op. 1092G21 Engine components single belt FIXED TENSIONER - R.R. with belt removed    See in Op. 1092A10 Crankshaft PULLEY - R.R.    See in Op. 1032D12 Timing system protective COVER(S) - R.R.    See in Op. 1032B10 TOOTHED timing BELT - R.R. for timing adjustment or replacement    See in Op. 1032B44 TOOTHED DRIVE PULLEY - R.R. with timing belt removed- Remove the oil seal from the housing in the front cover.

The oil seal is ruined during the removal operation so it must always be replaced.

Refitting ( Removing ) 1. Fit the new oil seal (1a) introducing it into the housing in the front cover using the tool (1b).

	Description	Code	Function
1b	Fitting tool	1.860.816.000	Front cover oil seal fitting tool

    See in Op. 1032B44 TOOTHED DRIVE PULLEY - R.R. with timing belt removed    See in Op. 1032B10 TOOTHED timing BELT - R.R. for timing adjustment or replacement    See in Op. 1032D12 Timing system protective COVER(S) - R.R.    See in Op. 1092A10 Crankshaft PULLEY - R.R.    See in Op. 1092G21 Engine components single belt FIXED TENSIONER - R.R. with belt removed    See in Op. 1092G10 Engine components single drive BELT - R.R.    See in Op. 1048A56 UPPER RESONATOR - R.R.    See in Op. 1048B44 RIGID air supply PIPE from heat exchanger to intake manifold - R.R.    See in Op. 7040D50 ENGINE COMPARTMENT UPPER SOUND INSULATION SHIELD - R.R.    See in Op. 1016A10 SOUND-PROOFING COVER - R.R.    See in Op. 7055B64 Engine compartment DUST SEAL in front wheel arch (one), left or right - R.R.    See in Op. 7055B42 FRONT WHEEL ARCH LINER (one), left or right - R.R.    See in Op. 7055B54 PROTECTION/GUARD under engine - R.R.    See in Op. 4450B04 Right FRONT WHEEL (one) - R.R.- Top up the engine coolant, following the instructions in the description:    See in Op. 0010T21 ENGINE COOLANT - Check density and top up if necessary- Open the boot and connect the negative battery terminal.- Remove the vehicle from the lift.