Crankshaft oil seal - pulley end, replacing: Removing

Remove bumper.
See FRONT BUMPER .
Move lock carrier to service position.
See LOCK CARRIER, SERVICE POSITION .
Remove ribbed belt. See RIBBED BELT, REMOVING AND INSTALLING .
Remove toothed belt. See TOOTHED BELT, REMOVING AND INSTALLING .
Remove sealing plug from hole in cylinder block (left side).
Position crankshaft to TDC of No. 3 cylinder.
TDC drilling should be visible (or it should be possible to feel the drilling) in the sealing plug hole.
Screw clamping bolt 3242 into hole so that crankshaft is secured against turning.

Fig 1: Installing Clamping Bolt 3242
Courtesy of AUDI OF AMERICA, INC.
Remove crankshaft toothed belt sprocket.
Remove inner part of oil seal extractor 3203 two turns (approx. 3 mm) out of outer part and lock with knurled screw.

Fig 2: Removing Crankshaft Front Oil Seal Using Oil Seal Extractor 3203
Courtesy of AUDI OF AMERICA, INC.
Lubricate threaded head of oil seal extractor, place it in position and, exerting firm pressure, screw it in as far as possible into oil seal.
Loosen knurled screw and turn inner part against crankshaft until oil seal is pulled out.