volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Removing and installing sealing flange, pulley end > < Removing and installing sealing flange and flywheel
3-cyl. diesel engine, Mechanics
Removing and installing sealing flange and flywheel
Renewing crankshaft oil seal -pulley end
 
W13-0084

Special tools, workshop equipment, test and measuring appliances and auxiliary items required

  • ◆ 3203 Oil seal extractor
  • ◆ 3415 Counter-hold tool
  • ◆ T10053 Assembly device
  • ◆ V.A.G 1331 Torque wrench (5...50 Nm)
  • ◆ V.A.G 1332 Torque wrench (40...200 Nm)

Removing

 
N13-0541
  • ‒ Remove ribbed belt .
  • ‒ Remove toothed belt => Page15-10.
  • ‒ → Remove crankshaft toothed belt sprocket. To do this, counter-hold sprocket with 3415.
  • ‒ To guide seal extractor, screw centre bolt into crankshaft onto stop by hand.
  • ‒ Unscrew inner part of the oil seal extractor 3203 two turns (approx. 3 mm) out of the outer part and lock with knurled screw.
 
A13-0060
  • ‒ → Lubricate threaded head of oil seal extractor, place it in position and exerting firm pressure screw it as far as possible into oil seal.
  • ‒ Loosen knurled screw and turn inner part against crankshaft until the oil seal is pulled out.

Installing

 
N13-0513

Note:

The oil seal sealing lip must not be additionally oiled or greased.

  • ‒ Before installing, remove oil remains from crankshaft journal with a clean cloth.
  • ‒ → Fit guide sleeve T10053/1 onto crankshaft journal.
  • ‒ Slide oil seal over guide sleeve onto crankshaft stub.
 
N13-0514
  • ‒ → Press in oil seal onto stop using press sleeve T10053 and centre bolt.
  • ‒ Install and tension toothed belt => Page 15-10.

Removing and installing sealing flange, pulley end > < Removing and installing sealing flange and flywheel