volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Checking hydraulic compensation elements > < Vehicles with »old« seal
Vehicles with »new« seal
   
Vehicles with »new« seal
Special tools and workshop equipment required
t  Fitting tool -V.A.G 10-203-
t  Oil seal extractor -T10443-
t  Torque wrench -V.A.G 1331/-
t  Torque wrench -V.A.G 1332/-
t  Bolt M12 x 1.5 x 75

Removing
–  Removed toothed belt from camshaft and high-pressure pump → Chapter.
–  Remove camshaft sprocket and hub → Chapter.
  Caution
If turned back too much, the internal pressure plate may get detached from pressure bolt. In this case the pressure plate must be fixed on to the pressure bolt again.
–  »Use your own discretion« and turn pressure bolt of the oil seal extractor back until you feel slight resistance.
  Note
   
The clamping sleeves of oil seal extractor are provided with set screws. Only one of these set screws -arrow- actually aids in clamping; the other is securely bolted.
  N15-10692
–  Position oil seal extractor straight, as shown, and clamp by turning set screw -A-.
–  Screw in pressure bolt -B- until seal is pulled out.
Installing
  Note
The oil seal sealing lip must not be additionally oiled or greased.
–  Remove oil residues from crankshaft journal with a clean cloth.
  N15-10691
–  Fit guide sleeve of fitting tool -10 - 203- onto camshaft as shown in illustration. The inscription on the seal faces outwards.
–  Carefully slide oil seal -1- over guide sleeve onto camshaft.
  A15-10684
–  Press seal in as far as stop using thrust piece from fitting tool 10-203 and bolt M12×1.5x75.
–  Install camshaft sprocket and hub → Chapter.
–  Install toothed belt and adjust the valve timing → Chapter.
  N15-0274

Checking hydraulic compensation elements > < Vehicles with »old« seal